Omid Mirmotahari

• Mazaheri, Farzaneh; Mirmotahari, Omid & Caldas, Luisa Cito (2026). From Clickstreams to Outcomes: How Learner Behaviour Predicts Exam Performance. IEEE Global Engineering Education Conference, EDUCON. ISSN 2165-9559. doi: 10.1109/EDUCON67543.2026.11574209. Full text in Research Archive
• Mirmotahari, Omid & Berg, Yngvar (2026). Students judge different things differently: dimension-specific self-assessment calibration in introductory digital circuit design. Computer Science Education. ISSN 0899-3408. p. 1–20. doi: 10.1080/08993408.2026.2705528. Full text in Research Archive
• Mirmotahari, Omid; Grun, Helene Nordrum & Berg, Yngvar (2025). Gamification as a transferable pedagogical innovation for technology education: developing 21st-century skills through collaborative game-based learning. Frontiers in Education. 10. doi: 10.3389/feduc.2025.1684459. Full text in Research Archive Show summary

  Introduction: Technology literacy has become essential across all academic disciplines, yet traditional pedagogical approaches often struggle to engage students while simultaneously developing twenty-first-century collaborative competencies. This study investigates gamification as an innovative pedagogical method for technology education, examining its effectiveness in developing technology awareness, digital literacy, and collaborative skills. Methods: We conducted a case study of two pilot implementations in an introductory computer science course (n = 117 students across two cohorts). The intervention consisted of a narrative 10 driven, collaborative game-based learning track offered alongside a traditional course format. We employed mixed-methods analysis to assess student engagement, motivation, technology comprehension, and learning outcomes. Participation in the gamified track was voluntary and cohorts were not randomized. Results: The gamified approach achieved 100% completion rates in the first pilot and 88–92% satisfaction rates across both implementations. Participation in the gamified track was associated with higher reported motivation and collaborative skill development compared to the traditional track. In the second pilot, students who chose the gamified track achieved higher exam scores than peers in the traditional track; however, due to voluntary participation and non-randomized cohorts, these differences represent associations rather than causal effects. Platform consistency emerged as a critical factor: when bonus tasks required platform switching, completion rates significantly dropped across three chapters, indicating that integrated digital learning environments are essential for managing cognitive load and optimizing learning outcomes. Discussion: These findings demonstrate that gamification can effectively teach technology concepts through game mechanics whilst simultaneously developing collaborative competencies. We propose a transferable framework for implementing gamification in technology education across disciplines. This research contributes to understanding how innovative pedagogical approaches can address the growing need for technology literacy in higher education.

• Lauvås, Per; Mirmotahari, Omid; Sandtrø, Tengel Aas; Berg, Yngvar & Lindsjørn, Yngve (2025). Gradert karakterskala eller Bestått/Ikke bestått? Refleksjoner fra studenter i høyere IT utdanning. NIKT: Norsk IKT-konferanse for forskning og utdanning. ISSN 1892-0713. 37(4). doi: https:/www.ntnu.no/ojs/index.php/nikt/article/view/6554. Full text in Research Archive Show summary

  Denne studien undersøker IT-studenters oppfatninger om karak-teruttrykkene gradert karakterskala (A–F) versus Bestått/Ikke bestått (B/IB) inorsk høyere utdanning, et tema som har fått økt aktualitet etter at flere presti-sjeutdanninger nylig har vedtatt overgang til B/IB-vurdering. Gjennom kvalitati-ve fokusgruppeintervjuer med 34 studenter fra tre utdanningsinstitusjoner iden-tifiserer studien en preferanse for gradert skala blant IT-studenter. Denne prefe-ransen tilskrives primært karakterers innvirkning på akademisk motivasjon, kon-kret tilbakemelding på mestringsnivå, samt oppfattet merittverdi for framtidigkarriere og videre studier. Samtidig avdekker funnene noen mulige fordeler vedB/IB, herunder redusert akademisk stress og økt potensial for interessedrevet læ-ring framfor karakterjag. Egnethet for karakteruttrykk kan også være domene-og kontekstavhengig. Forskningsresultatene utgjør et empirisk fundament for in-dividuelle og institusjonelle beslutninger om valg av karakteruttrykk innen in-formasjonsteknologiutdanning og bidrar til den pågående debatten om valg avkarakteruttrykk i høyere utdanning.

• Hillesund, Miriam Schumacher & Mirmotahari, Omid (2025). Spillifiseringforkompetanseutvikling. Nordic Journal of STEM Education. 9(2), p. 174–180. doi: 10.5324/njsteme.v9i2.6403. Full text in Research Archive Show summary

  Denne studien utforsker effekten av spillifisering i emnet IN1020–‘Introduksjon til datateknologi’ved Institutt for Informatikk. Spillifisering, som brukerelementer fra spill for å engasjere og motivere studenter, har vist seg å være et verdifullt verktøy for å forbedre læringsmiljøet og fremme kompetanseutvikling. Studien benytter både kvantitative og kvalitative metoder, inkludert intervju og observasjon, for å undersøke hvordan spillifisering påvirker studenters arbeidsmetoder, læringsmiljø og resultater. Resultatene viser økt engasjement, forbedret begrepsforståelse, ogeffektiv samlæring. Kvantitativ data indikerer bedre eksamensresultater for de som deltok i spillet. Gjennom samarbeid og praktiske oppgaver utvikler studentene sin sosiale, faglige og digitale kompetanse, inkludert kritisk bruk av KI. Studien konkluderer med at bruk av spill i undervisning tilrettelegger for et godt læringsmiljø der studentene kan bygge kompetanse og kunnskap.

• Berg, Yngvar & Mirmotahari, Omid (2025). Hvorfor deltar ikke studentene på gruppeundervisning? Nordic Journal of STEM Education. 9(2), p. 79–82. doi: 10.5324/njsteme.v9i2.6403. Full text in Research Archive Show summary

  Det er ingen tvil om at aktiv læring i små grupper kan være et svært viktig for læringsutbytte, spesielt for nye studenter i første semester. En omfattende undersøkelse er gjennomført for å identifisere årsaker til lav studentdeltakelse og for å evaluere studentenes opplevelse av undervisningskvalitet. Formålet er å foreslå konkrete tiltak for kvalitetsheving, med fokus på de underliggende årsakene til manglende deltakelse. Tiltakene er spesielt relevante for emnet IN1020, men er også generelt nyttige for emner med gruppeundevisning i høyere utdanning. Basert på de omfattende tilbakemeldingene fra studentene, foreslås det betydelige endringer i organiseringen av gruppetimer og ulike tiltak for å forbedre kvaliteten. Et av de mest fremtredende forslagene er å benytte to læringsasistenter (gruppelærere) per gruppeundervisning. Fordelene med dette tiltaket inkluderer forbedret undervisningskvalitet, økt studentdeltakelse, og en generell forbedring av studentenes læringsopplevelse som vil kunne føre til vesentlig bedre læringsutbytte. Vi identifiserer studentenes forventninger og behov, og foreslår tiltak for å gjøre undervisningen mer engasjerende og tilgjengelig. Artikkelen avsluttes med en diskusjon om hvordan gruppeundervisningen kan utvikles videre for å møte studentenes behov og styrke læringsmiljøet, samtidig som vi argumenterer for at en mer fleksibel og studenttilpasset tilnærming kan bidra til økt deltakelse og bedre læringsutbytte i høyere utdanning.

• Mahmood, Shahvez & Mirmotahari, Omid (2025). KI i høyere utdanning: Akademisk integritet og læringsutbytte blant førstesemesters studenter. Nordic Journal of STEM Education. 9(2), p. 243–249. doi: 10.5324/njsteme.v9i2.6403. Full text in Research Archive Show summary

  Bruken av kunstig intelligens (KI) i høyere utdanning øker, og verktøy som ChatGPT og GPT Vision gir studenter nye muligheter til å støtte læringsprosesser. Samtidig reiser denne utviklingen spørsmål om akademisk integritet og læringsutbytte. Denne artikkelen undersøker KI-bruken i emnet IN1020 ved Universitetet i Oslo, med fokus på et arbeidskrav, som omhandler maskinvare. Artikkelen analyserer innleveringer, spørreundersøkelser og intervjuer fra studentkullene høsten 2023 og 2024. Resultatene viser at andelen studenter som brukte KI økte fra 33 % i 2023 til 42 % i 2024. Samtidig doblet antall feil i innleveringene, noe som kan indikere ukritisk bruk av KI-genererte svar.Artikkelen diskuterer utfordringer knyttet til vurdering av studentenes faktiske kunnskapsnivå og foreslår hverandre-vurdering som en mulig løsning. Denne tilnærmingen kan sikre at studentene tilegner seg nødvendig forståelse. Studien konkluderer med at en balansert KI-bruk, kombinert med egnede vurderingsformer, er avgjørende for å fremme læring og opprettholde akademisk integritet. Artikkelen foreslår hverandre-vurdering som en integrert løsning med andre vurderingsformer for arbeidskrav.

• Haugen, Julie; Haugen, Thea Emilie & Mirmotahari, Omid (2025). Key factors for determining suitable learning partners: Improving current practices of student grouping. Nordic Journal of STEM Education. 9(2), p. 157–165. doi: 10.5324/njsteme.v9i2.6403. Full text in Research Archive Show summary

  Working in groups is an important part of learning that equips students with the collaboration skills they will need when entering the workforce. Despite this, there is a lack of effective means for meaningful group formation in higher education today.While several studies are centered around developing and testing new methods of group formation, there is a lack of studies where the opinions of the students are consistently taken into account. The aim of our paper is to determine the factors most indicative of suitable learning partners, and to create a Learning Partner Recommender System based on the findings, while maintaining a high level of student involvement throughout the process.The factors found and the system built on them are the results of multiple iterations of student interviews, practical testing and feedback, concluded by an extended grouping study conducted at the University of Oslo. The results indicate an overwhelming satisfaction with the groups made by the systemand suggest that a grouping on these factors createsenvironments conducive to developing collaborative competencies. Further, the results contribute significantly to our understanding of how to design educational pathways that foster comprehensive competence development in collaborative learning environments.

• Mirmotahari, Omid; Gasparini, Andrea Alessandro; Velden, Maja Van Der; Røyne, Anja & Komissarova, Tatsiana (2025). Miljøparadokset i kunstig intelligens: En balansegang mellom teknologisk fremskritt og bærekraft. Nordic Journal of STEM Education. 9(2), p. 250–254. doi: 10.5324/njsteme.v9i2.6403. Full text in Research Archive Show summary

  I takt med at kunstig intelligens (KI) og andre avanserte teknologier revolusjonerer vårt samfunn, vokser bekymringen for deres miljøpåvirkning. Dette posisjonsdokumentet undersøker det paradoksale forholdet mellom teknologisk utvikling og miljømessig bærekraft, med særlig fokus på ressursbruk og energiforbruk. Vi drøfter hvordan utviklingen av stadig mer kraftfulle systemer står i konflikt med bærekraftsmål, og utforsker potensielle løsninger for å balansere teknologisk fremskritt med miljøansvar. Særlig vektlegger vi betydningen av å integrere bærekraftsperspektiver og digital kompetanse i STEM-utdanning for å forberede fremtidens forskere, designere, ingeniører og beslutningstakere på tvers av naturvitenskap, teknologi, ingeniørfag og matematikk.

• Mirmotahari, Omid; Mørch, Anders & Berg, Yngvar (2024). Evolution of Technological Innovations, User Experiences, and Literacies. CEUR Workshop Proceedings. 3685. Full text in Research Archive Show summary

  The advancement of computer-based innovations over the years has drastically altered the role of the end-user, from passive users of technology to active participants influencing technological development. Each major innovation, associated with preceding hardware and software milestones, has led to new understandings and skill sets required of end-users. This workshop position paper explores the technological progress from mainframe computers to personal computers, the internet, and the nascent age of artificial intelligence (AI) based on Large Language Models (LLMs). We examine how each technological leap has transformed the end-user experience, the evolving literacies demanded, and speculate how the evolution of user interaction with technology in the future might move in different directions and widen the technological gap.

• Mirmotahari, Omid & Berg, Yngvar (2024). Trenger vi læringsassistenter? Hvordan kan hverandre-vurdering og/eller egen-vurdering gi god læringsutbytte. NIKT: Norsk IKT-konferanse for forskning og utdanning. ISSN 1892-0713. 4. doi: 10.5324/nikt.6234. Full text in Research Archive Show summary

  Denne studien undersøkes effekten av lærerassistentvurdering (LV),egenvurdering (EV) og hverandrevurdering (HV) på læringsutbyttet til 528 studenter i et introduksjonskurs i informatikk. Studentene ble tilfeldig fordelt i tregrupper, hvor hver gruppe mottok en annen type tilbakemelding på en obliga-torisk oppgave. Resultatene viste at alle intervensjonene førte til en signifikantforbedring i studentenes prestasjoner fra første utkast til endelig innlevering (p

• Mirmotahari, Omid; Islam, Md Rifat Naim; Berg, Yngvar; Foss, Camilla & Stensland, Håkon Kvale (2023). Spillifisering for økt engasjement, fleksibilitet og alternativt læringsløp. NIKT: Norsk IKT-konferanse for forskning og utdanning. ISSN 1892-0713. Full text in Research Archive
• Mirmotahari, Omid & Berg, Yngvar (2023). Utvikling av førsteårsstudenters tilbakemeldingskompetanse gjennom egen-vurdering. NIKT: Norsk IKT-konferanse for forskning og utdanning. ISSN 1892-0713. Full text in Research Archive
• Mirmotahari, Omid; Berg, Yngvar; Gjessing, Stein; Fremstad, Ester & Damsa, Crina I. (2019). A Case-Study of Automated Feedback Assessment. IEEE Global Engineering Education Conference, EDUCON. ISSN 2165-9559. April-2019, p. 1190–1197. doi: 10.1109/EDUCON.2019.8725249. Full text in Research Archive Show summary

  This study was conducted in a first year university course in computer programming. We investigated how the use of a digital assessment tool, consisting of quantitative weighting and which simultaneously generate qualitative formative feedback, improves the quality of the assessment and not least supports the students' further learning. Analysis of quantitative data generated by the digital system, as well as qualitative data from involved parties, shows clear improvements in validity and reliability in assessment. All students received automated feedback on their exam. In this paper, we show how the use if the tool contributed to students' learning and academical development. Furthermore, we present the process of developing this system for evaluation and automatic feedback, and conclude with results seen from teachers, reviewers and students' perspectives.

• Mirmotahari, Omid; Berg, Yngvar; Fremstad, Ester & Damsa, Crina I. (2019). Student engagement by employing student peer reviews with criteria-based assessment. IEEE Global Engineering Education Conference, EDUCON. ISSN 2165-9559. April-2019, p. 1152–1157. doi: 10.1109/EDUCON.2019.8725174. Full text in Research Archive Show summary

  Evaluation of student projects by students themselves is highlighted in research as a method to engage the students, and to strengthen their learning and meta-cognition. Assessing others students' achievements can be a way for beginner students to develop insight into the academic criteria and methods in a subject. It can also contribute to their understanding of their own learning process and how they best can make progress with the studies. We used the Canvas functions Rubrics and SpeedGrader to manage a review of 524 student projects. We examined various aspects: how the students experienced this type of learning activity; whether the students' assessments were in line with the teachers' review; in what way and to what extent reviewing each others' work contributed to their learning; and how data generated through this activity provides information to teachers to improve their teaching. Despite some technical shortcomings and challenges, the experiment generated a series of insightful results.

• Mirmotahari, Omid; Berg, Yngvar & Damsa, Crina I. (2018). Innovating Assessment Practices Using Automated Feedback in Software in Computer Science Education. CEUR Workshop Proceedings. 2128. Full text in Research Archive Show summary

  This study examines modalities of generating and providing automated formative feedback to Computer Science undergraduate students ’and their experiences with the system and the received feedback. A software for automated feedback has been developed and used in this study in order to both support the students learning process,and to test how a set of elaborated assessment criteria can contribute to the students better understanding of their own knowledge and learning.The findings show that providing the students with explicit feedback in addition to regular summative evaluation (grades and point sum) stimulated their understanding and awareness of their knowledge level and exam performance. Besides, it triggered ideas and reflections related to their future learning steps and approaches, which follows the principles of feed forward.

• Mirmotahari, Omid & Berg, Yngvar (2018). Structured peer review using a custom assessment program for electrical engineering students. IEEE Global Engineering Education Conference, EDUCON. ISSN 2165-9559. 2018-April, p. 999–1006. doi: 10.1109/EDUCON.2018.8363339. Full text in Research Archive
• Mirmotahari, Omid; Damsa, Crina I. & Berg, Yngvar (2018). Formative Feedback for Learning. Case Studies of Automated Feedback in Undergraduate Computer Science Education. Proceedings (International Conference of the Learning Sciences). ISSN 1814-9316. 3, p. 1577–1578. Full text in Research Archive
• Mirmotahari, Omid; Berg, Yngvar; Langmyhr, Dag; Fremstad, Ester & Damsa, Crina I. (2018). Studentaktivisering gjennom bruk av hverandrevurdering for førstesemesters studenter i Canvas LMS: en forsøksstudie. NIKT: Norsk IKT-konferanse for forskning og utdanning. ISSN 1892-0713. 1(1). Full text in Research Archive Show summary

  I denne forsøksstudien har vi gjennomført hverandrevurdering på et førsteårsemne i informatikk. Hverandrevurdering fremheves i forskningen som en metode for å aktivisere studentene, og å styrke deres læring og metakognisjon. Ikke minst kan det å vurdere andres faglige prestasjoner være en måte for begynnerstudenter å utvikle innsikt i de faglige kriteriene og arbeidsmåtene i faget. Det kan også bidra til deres forståelse av egen læringsprosess og hvordan de best kan jobbe med studiene. Vi brukte Canvasfunksjonen Rubrics og SpeedGrader til å administrere hverandrevurdering av 524 studentbesvarelser. Det vi ønsket å undersøke var hvordan studentene erfarte denne typen læringsaktivitet; hvorvidt studentenes vurderinger var i tråd med faglærers vurdering; på hvilken måte og i hvilken grad hverandrevurderingen bidro til studentenes læring; samt hvordan data generert gjennom denne aktiviteten gir informasjon til faglærer som kunne brukes til å forbedre og tilpasse undervisningen. Til tross for enkelte tekniske mangler og utfordringer ga forsøket mange positive resultater.

• Mirmotahari, Omid; Hiorth, Kristian Andreas; Gjessing, Stein; Fremstad, Ester & Damsa, Crina I. (2018). En eksempel-studie av automatisk tilbakemelding for programmeringsfag i høyere utdanning. NIKT: Norsk IKT-konferanse for forskning og utdanning. ISSN 1892-0713. 1(1). Full text in Research Archive Show summary

  Denne studien er gjennomført i forbindelse med eksamen i et førsteårs programmeringsemne ved et universitet. Vi har undersøkt hvordan vi ved bruk av et egenutviklet verktøy for sensurering som består av kvantitativ vekting og som samtidig genererer kvalitative tilbakemeldinger til studentene forbedrer kvaliteten på sensur og på eksamensoppgavene, og ikke minst støtter studentenes videre læring. Gjennom analyse av kvantitative data generert av systemet, samt kvalitative data fra involverte parter fremkommer tydelig forbedringer i validitet og reliabilitet i sensur, samt positive erfaringer fra sensorer og faglærere og ikke minst fra studentene som opplever at det å få tilbakemelding på eksamen bidrar til deres læring og utvikling. Vi vil i denne artikkelen beskrive prosessen med å utviklingen dette systemet for sensur og automatisk tilbakemelding, og presentere resultatene sett fra faglærere, sensorenes og studentenes perspektiv.

• Schumacher, Ole Herman Elgesem; Mirmotahari, Omid & Berg, Yngvar (2018). Ultra-Low-Voltage Dual-Rail NAND/NOR for High Speed Processing, The Eleventh International Conference on Advances in Circuits, Electronics and Micro-electronics (CENICS). International Academy, Research and Industry Association (IARIA). ISSN 9781612086644. p. 1–4. Full text in Research Archive
• Dadashi, Ali; Berg, Yngvar & Mirmotahari, Omid (2018). Energy-efficient, fast-settling, modified nested-current-mirror, single-stage-amplifier for high-resolution LCDs in 90-nm CMOS. Analog Integrated Circuits and Signal Processing. ISSN 0925-1030. 97(2), p. 253–259. doi: 10.1007/s10470-018-1220-7. Full text in Research Archive
• Mirmotahari, Omid & Berg, Yngvar (2017). Erfaringer fra strukturert peer review ved bruk av et egetutviklet sensureringsprogram. NIKT: Norsk IKT-konferanse for forskning og utdanning. ISSN 1892-0713. 1(1). Full text in Research Archive
• Mirmotahari, Omid & Berg, Yngvar (2017). Individuell «automagisk» tilbakemelding på skriftlig eksamen. Nordic Journal of STEM Education. 1(1), p. 287–293. doi: 10.5324/njsteme.v1i1.2327. Full text in Research Archive Show summary

  I denne artikkelen viser vi et nytt system for å kunne gi delvis automatisk og formativ tilbakemelding til studenter på skriftlig eksamen. Vi vil belyse en ny måte å gi individuell tilbakemelding rettet mot hver enkelt students læring og fremtidige eksamensforberedelser Den faglige tilbakemeldingen er utviklet for å gi studentene større mulighet til å reflektere over egen besvarelse. Systemet er bygd opp slik at det bare medfører marginalt økt tidsbruk for sensurering ved å bruke systemet. Avslutningsvis har vi tatt med studentenes tilbakemeldinger på verdiskapningen dette systemet gir.

• Marchetti, Luca; Berg, Yngvar; Mirmotahari, Omid & Azadmehr, Mehdi (2017). A control system for a low power bidirectional front-end for resonating sensors. In Fortino, Giancarlo (Eds.), Proceedings of the 2017 IEEE 14th International Conference on Networking, Sensing and Control (ICNSC 2017) May 16-18, 2017, Calabria, Italy. IEEE (Institute of Electrical and Electronics Engineers). ISSN 9781509044283. p. 322–326. doi: 10.1109/ICNSC.2017.8000112. Full text in Research Archive Show summary

  In this paper, we propose a digital control system to automatize the operation of a bidirectional front-end for resonating sensors. Due to the simplicity, the control system is power conservative and compact. The main source of power consumption in the bidirectional front-end is the amplifier used to read-out the sensor. Power can be saved by turning off the amplifier after a few periods of the oscillating signal, which is enough to detect the resonant frequency of the sensor. The concept was initially proved by performing simulations in SPICE by using AMS-350nm CMOS technology model. A prototype was realized with discrete components on a PCB and tested with a power supply of 5V. The reading cycle was fixed at 10kHz and a RLC load has been used as model of a MEMS resonant sensor. The values for the RLC components used for the tests are 100Ω, 270pF, 10mH. The nominal power consumption of the front-end without the support of the sleeping mode is 1.7mW while the sleeping mode with reading one oscillation period reduces the power dissipation to 270μW(15.88% of 1.7mW).

• Mirmotahari, Omid & Berg, Yngvar (2017). High-Speed Digital Domino Logic for Ultra-Low Supply Voltages. Circuits, systems, and signal processing. ISSN 0278-081X. 36(12), p. 4774–4788. doi: 10.1007/s00034-017-0632-4. Full text in Research Archive
• Dadashi, Ali; Mirmotahari, Omid & Berg, Yngvar (2016). NP-Domino, Ultra-Low-Voltage, High-Speed, Dual-Rail, CMOS NOR Gates. Circuits and Systems. ISSN 2153-1285. 7(8), p. 1916–1926. doi: 10.4236/cs.2016.78166. Full text in Research Archive
• Dadashi, Ali; Mirmotahari, Omid & Berg, Yngvar (2016). A New Fully Differential Adaptive CMOS Line Driver Using Fuzzy Controller Suitable for ADSL Modems. Circuits and Systems. ISSN 2153-1285. 7(8), p. 1307–1323. doi: 10.4236/cs.2016.78114. Full text in Research Archive Show summary

  In this paper, a new principle for an adaptive line driver using Fuzzy logic is presented. This type of line driver can adapt its output impedance and gain, automatically to the applied load using a fuzzy logic controller (FLC). This results in automatically corrected output impedance for different cables with terminations. Also, the line driver output impedance and gain become insensitive to process and line variations. As an example, a line driver for ADSL application has been designed. The circuit operates from a 3.3 v in a 0.35 um standard CMOS technology. The power consumption of FLC is about 1 mW. The circuit dissipates 106 mW and exhibits a -62 dB THD for a 3.2-Vpp signal at 5 MHz across a 75 ohms Load. It has a relatively high -3 dB bandwidth (240 MHz) with good phase margin of about 67 degrees in a 10 pF load capacitor.

• Mirmotahari, Omid & Berg, Yngvar (2016). Ultra Low-Voltage Static Precharge NAND/NOR Gates. In Ing, Geok (Eds.), Proceedings of the 2014 IEEE 5th International Nanoelectronics Conference (INEC). IEEE (Institute of Electrical and Electronics Engineers). ISSN 9781467348416. doi: 10.1109/INEC.2014.7460450. Full text in Research Archive
• Marchetti, Luca; Berg, Yngvar; Mirmotahari, Omid & Azadmehr, Mehdi (2016). Bidirectional Front-End for Piezoelectric Resonator, 2016 IEEE 13th International Conference on Networking, Sensing, and Control (ICNSC 2016). IEEE (Institute of Electrical and Electronics Engineers). ISSN 9781467399753. doi: 10.1109/ICNSC.2016.7479028. Full text in Research Archive Show summary

  This paper presents a bidirectional circuit as front-end for piezoelectric ceramic resonators. The front-end both actives and reads the response of the resonator in different directions and the directionality of the front-end is controlled by swapping the supply rails. Experimental results are obtained by measuring on a semi-discrete board prototype. The resonant frequency of the sensor is 110kHz, the bandwidth of the bidirectional front-end is 1kHz - 500kHz which was implemented by using a CD4007UBE IC. Results show that the system provides an easy and effective way to send an activation signal and to read the response of a piezoelectric resonator.

• Marchetti, Luca; Romi, Amar; Berg, Yngvar; Mirmotahari, Omid & Azadmehr, Mehdi (2016). A discrete implementation of a bidirectional circuit for actuation and read-out of resonating sensors. In Bosio, Alberto (Eds.), 2016 11th IEEE International Conference on Design and Technology of Integrated Systems in Nanoscale Era (DTIS). IEEE (Institute of Electrical and Electronics Engineers). ISSN 9781509003365. doi: 10.1109/DTIS.2016.7483896. Full text in Research Archive Show summary

  In this paper we propose a simple and compact way to realize a bi-directional interface to drive resonant sensors. The bi-directional interface can be set to both activate the resonating sensor (activation mode) and to read its response (read-out mode). During the normal operation of the system these two modes are activated alternatively, depend on the state of the control signals. The directionality of this device is decided by swapping the power supply rails. The system has been tested using a RLC load, considered as the model for a resonant sensor. Experimental results of a discrete board prototype show the applicability of the interface for resonant load.

• Mirmotahari, Omid; Dadashi, Ali; Azadmehr, Mehdi & Berg, Yngvar (2016). High-speed dynamic dual-rail ultra low voltage static CMOS logic operating at 300 mV. In Bosio, Alberto (Eds.), 2016 11th IEEE International Conference on Design and Technology of Integrated Systems in Nanoscale Era (DTIS). IEEE (Institute of Electrical and Electronics Engineers). ISSN 9781509003365. doi: 10.1109/DTIS.2016.7483898. Full text in Research Archive Show summary

  In this paper we propose a differential dynamic dual rail CMOS logic style for ultra-low-voltage and high-speed operation. For a supply voltage equal to 300mV using a 90nm TSMC CMOS process the speed of the proposed logic style is more than 25 times faster than traditional dual rail clocked voltage switch logic CVSL

• Mirmotahari, Omid; Dadashi, Ali; Azadmehr, Mehdi & Berg, Yngvar (2015). Novel high-speed dynamic differential ultra low voltage logic for supply-voltage below 300 mV. In Abbas, Mohamad; Chrzanowska-Jesk, M. & El-Kharashi, Watheq (Ed.), 2015 IEEE International Conference on Electronics, Circuits, and Systems (ICECS). IEEE (Institute of Electrical and Electronics Engineers). ISSN 9781509002467. p. 53–56. doi: 10.1109/ICECS.2015.7440247. Full text in Research Archive Show summary

  In this paper we propose a differential dynamic dual rail CMOS logic style for ultra-low-voltage and high-speed operation. For a supply voltage equal to 300mV using a 90nm TSMC CMOS process the delay of the proposed logic style is reduced more than 96% compared to the delay of dual rail clocked voltage switch logic.

• Dadashi, Ali; Mirmotahari, Omid & Berg, Yngvar (2015). An ultra-low-voltage, semi-floating-gate, domino, dual-rail, NOR gate. In Abbas, Mohamad; Chrzanowska-Jesk, M. & El-Kharashi, Watheq (Ed.), 2015 IEEE International Conference on Electronics, Circuits, and Systems (ICECS). IEEE (Institute of Electrical and Electronics Engineers). ISSN 9781509002467. p. 61–64. doi: 10.1109/ICECS.2015.7440249. Full text in Research Archive
• Berg, Yngvar & Mirmotahari, Omid (2015). Low-voltage and high-speed CMOS circuit design with low-power mode. In Abbas, Mohamad; Chrzanowska-Jesk, M. & El-Kharashi, Watheq (Ed.), 2015 IEEE International Conference on Electronics, Circuits, and Systems (ICECS). IEEE (Institute of Electrical and Electronics Engineers). ISSN 9781509002467. p. 57–60. doi: 10.1109/ICECS.2015.7440248. Full text in Research Archive Show summary

  In this paper we present a modified ultra-lowvoltage and high-speed domino logic style with sleep mode for low-power and low-energy applications. The performance compared to conventional clock voltage switch logic is 15 times higher in terms of speed for a supply voltage equal to 300mV The low-power sleep mode consumes less than 1% of the power in high-performance mode. The CMOS process used for the simulated data presented is 90nm TSMC.

• Mirmotahari, Omid & Berg, Yngvar (2015). Reliability of High Speed Ultra Low Voltage Differential CMOS Logic. Circuits and Systems. ISSN 2153-1285. 6(5), p. 121–135. doi: 10.4236/cs.2015.65013. Full text in Research Archive Show summary

  In this paper, we present a solution to the ultra low voltage inverter by adding a keeper transistor in order to make the semi-floating-gate more stable and to reduce the current dissipation. Moreover, we also present a differential ULV inverter and elaborate on the reliability and fault tolerance of the gate. The differential ULV gate compared to both a former ULV gate and standard CMOS are given. The results are obtained through Monte-Carlo simulations.

• Berg, Yngvar & Mirmotahari, Omid (2015). Flexible Ultra-Low-Voltage CMOS Circuit Design Applicable for Digital and Analog Circuits Operating below 300mV. In O'Conner, Lisa (Eds.), 2015 IEEE Computer Society Annual Symposium on VLSI (ISVLSI). IEEE Press. ISSN 9781479987184. p. 646–651. doi: 10.1109/ISVLSI.2015.83. Full text in Research Archive Show summary

  A generic ultra low-voltage (ULV) CMOS design approach is presented. By applying a floating capacitor to the gate terminal of the enhanced driving transistors, obtained by using a charge injection technique, we may change the ON and OFF currents. The delay in circuits where the enhanced transistors are utilized can be reduced significantly compared to complementary CMOS. The current level of the transistors may be increased for high speed and decreased for low power applications. The design approach may be used to implement ultra low-voltage and high-speed digital logic and Flip-Flops. In addition, the generic technique can be used to implement multiple-valued and analog ultra low-voltage CMOS circuits. For ultra low-voltage digital applications the delay may be reduced to less than 10% compared to static CMOS. The high speed Flip-FLOP presented shows a similar increase in speed compared to conventional Flip-Flops for low supply voltages. For the analog circuit presented the increased current level is used to obtain rail-to-rail operation at higher frequencies than conventional analog circuits.

• Dadashi, Ali; Berg, Yngvar & Mirmotahari, Omid (2015). High-Speed, Modified, Bulk stimulated, Ultra-Low-Voltage, Domino Inveter. In O'Conner, Lisa (Eds.), 2015 IEEE Computer Society Annual Symposium on VLSI (ISVLSI). IEEE Press. ISSN 9781479987184. p. 86–90. doi: 10.1109/ISVLSI.2015.100. Full text in Research Archive
• Mirmotahari, Omid & Berg, Yngvar (2014). Latching Scheme in Multiple-Valued Recharged Logic. International Journal of Engineering ,Science and Innovative Technology. 3(3), p. 57–72. Full text in Research Archive
• Mirmotahari, Omid & Berg, Yngvar (2013). Robust Low-Power CMOS Precharge Logic, 2013 IEEE Faible Tension Faible Consommation (FTFC). IEEE (Institute of Electrical and Electronics Engineers). ISSN 9781467361057. p. 11–11. Full text in Research Archive
• Mirmotahari, Omid & Berg, Yngvar (2013). Robustness of the Ultra Low-Voltage Domino Gates CMOS. In Privman, V. (Eds.), Sixth International Conference on Advances in Circuits, Electronics and Micro-electronics (CENICS 2013). International Academy, Research and Industry Association (IARIA). ISSN 9781612083025. p. 7–12. Full text in Research Archive
• Berg, Yngvar & Mirmotahari, Omid (2012). Ultra low-voltage and high speed dynamic and static CMOS precharge logic, 2012 Faible Tension Faible Consommation (FTFC). IEEE (Institute of Electrical and Electronics Engineers). ISSN 9781467308205. doi: 10.1109/dtis.2016.7483898. Full text in Research Archive Show summary

  In this paper we present novel high speed and ultra low voltage domino invererters. The delay of the inverters are less than 4% of the delay for a standard CMOS inverter. A low power inverter is included and the simulated data for supply voltages in the range of 200mV to 400mV are provoded. Monte carlo simulation show that the ULV logic styles are less influenced by process mismatches than standard CMOS logic. Simulated data presented is obtained by HSpice and process parameters for the 90nm TSMC process.

• Berg, Yngvar & Mirmotahari, Omid (2012). Static Differential Ultra Low-Voltage Domino CMOS logic for High Speed Applications. North atlantic university union: International Journal of Circuits, Systems and Signal Processing. 6(4), p. 269–274. Full text in Research Archive Show summary

  In this paper we present a novel static differential ultra low-voltage (ULV) CMOS logic style for High-Speed applications . The proposed logic style is aimed for high speed serial adders in ultra low-voltage applications. The differential ultra low-voltage inverter presented have less than 10% of the delay than standard CMOS inverters for supply voltages less than 500mV . The simulated data presented is obtained using Hspice simulator and applying a 90nm TSMC CMOS process.

• Berg, Yngvar & Mirmotahari, Omid (2012). Novel Static Ultra Low-Voltage and High Speed CMOS Boolean Gates. North atlantic university union: International Journal of Circuits, Systems and Signal Processing. 6(4), p. 249–254. Full text in Research Archive Show summary

  In this paper we present robust and high performance static ultra low-voltage CMOS binary logic. The delay of the ultra low-voltage logic presented are less than 10% of the delay of standard CMOS inverters. The logic gates presented are designed using semi floating-gate transistors and a current boost technique. The boolean gates resemble domino CMOS. The performance and robustness of different logic gates are examined and compared to complementary and domino CMOS logic.

• Berg, Yngvar & Mirmotahari, Omid (2012). High Speed and Ultra Low-voltage CMOS NAND and NOR domino gates. International Journal of Social, Behavioral, Educational, Economic, Business and Industrial Engineering. ISSN 2010-376X. 68, p. 258–261. Full text in Research Archive Show summary

  In this paper we ultra low-voltage and high speed CMOS domino logic. For supply voltages below 500mV the delay for a ultra low-voltage NAND2 gate is aproximately 10% of a complementary CMOS inverter. Furthermore, the delay variations due to mismatch is much less than for conventional CMOS. Differential domino gates for AND/NAND and OR/NOR operation are presented.

• Berg, Yngvar & Mirmotahari, Omid (2012). Novel high-speed and ultra-low-voltage CMOS NAND and NOR domino gates, CENICS 2012: The Fifth International Conference on Advances in Circuits, Electronics and Microelectronics. International Academy, Research and Industry Association (IARIA). ISSN 9781612082134. p. 5–10. Full text in Research Archive Show summary

  In this paper we present novel ultra-low-voltage and high-speed CMOS NAND and NOR gates. For supply voltages below 500mV the delay for an ultra-low-voltage NAND2 gate is approximately 10% of a complementary CMOS inverter. Furthermore, the delay variations due to mismatch are much lesser than for conventional CMOS. Differential domino gates for AND2/NAND2 and OR2/NOR2 operation are presented. Ultra-low-voltage pass transistors are presented which can be used as latching gates. The ultra-low-voltage gates presented are going to be used for implementation oflow-voltage and high speed adders.

• Moghaddam, Akbar F.; lange, magnus; Mirmotahari, Omid & Høvin, Mats Erling (2012). Novel Mobile Climbing Robot Agent for Offshore Platforms. International Journal of Social, Behavioral, Educational, Economic, Business and Industrial Engineering. ISSN 2010-376X. 68, p. 17–23. Full text in Research Archive
• Mirmotahari, Omid; Berg, Yngvar & Høvin, Mats Erling (2012). Automation of Packing Cell in Fresh Fish Facilities. International Journal of Social, Behavioral, Educational, Economic, Business and Industrial Engineering. ISSN 2010-376X. 68, p. 1956–1961. Full text in Research Archive
• Eivazi, Shiva Taghipour; Hosseinzadeh, Mehdi & Mirmotahari, Omid (2011). Fully parallel comparator for the moduli set {2(n), 2(n)-1, 2(n)+1}. IEICE Electronics Express. 8(12), p. 897–901. doi: 10.1587/elex.8.897. Full text in Research Archive
• Berg, Yngvar & Mirmotahari, Omid (2011). Ultra low-voltage CMOS current mirrors. Analog Integrated Circuits and Signal Processing. ISSN 0925-1030. 68(2), p. 219–232. doi: 10.1007/s10470-011-9607-8. Full text in Research Archive
• Berg, Yngvar & Mirmotahari, Omid (2011). Novel static differential ultra low-voltage and high speed domino CMOS logic. In Mladenov, Valeri & Martin, Olga (Ed.), Recent researches in circuits, systems, mechanics and transportation systems : Proceedings of the 10th WSEAS International Conference on Circuits, Systems, Electronics, Control & Signal Processing (CSECS '11) : Proceedings of the 7th WSEAS International Conference on Applied and Theoretical Mechanics (MECHANICS '11) : Proceedings ot the 2nd International Conference on Automotive and Transportation Systems (ICAT '11) : Montreux, Switzerland, December 29-31, 2011. World Scientific and Engineering Academy and Society (WSEAS). ISSN 9781618040626. p. 138–142. doi: 10.4236/cs.2015.65013. Full text in Research Archive Show summary

  In this paper we present a novel static differential ultra low-voltage (ULV) CMOS logic style. Simulated data for the logic style is presented and compared to related ULV logic styles and complementary CMOS gates. The proposed logic style is aimed for high speed serial adders in ultra low-voltage applications. In terms of energy delay product (EDP) the logic style offers a significant improvement compared to complementary CMOS. The proposed differential ULV logic style offers improved noise margin compared to simpler ULV logic styles. The simulated data presented is obtained using Hspice simulator and applying a 90nm TSMC CMOS process.

• Berg, Yngvar & Mirmotahari, Omid (2011). Static ultra low-voltage and high performance CMOS NAND and NOR gates. In Mladenov, Valeri & Martin, Olga (Ed.), Recent researches in circuits, systems, mechanics and transportation systems : Proceedings of the 10th WSEAS International Conference on Circuits, Systems, Electronics, Control & Signal Processing (CSECS '11) : Proceedings of the 7th WSEAS International Conference on Applied and Theoretical Mechanics (MECHANICS '11) : Proceedings ot the 2nd International Conference on Automotive and Transportation Systems (ICAT '11) : Montreux, Switzerland, December 29-31, 2011. World Scientific and Engineering Academy and Society (WSEAS). ISSN 9781618040626. p. 143–146. Full text in Research Archive Show summary

  In this paper we examine the robustness and performance of static ultra low-voltage CMOS binary logic. The logic gates presented are designed using semi floating-gate transistors and resembles domino CMOS. The performance and robustness of different logic gates are examined and compared to complementary and domino CMOS logic.

• Berg, Yngvar & Mirmotahari, Omid (2009). Ultra low voltage and high speed CMOS carry generate circuits. In Goknar, Cem (Eds.), Proceedings of European Conference on Circuit Theory and Design, 2009 - ECCTD 2009. IEEE (Institute of Electrical and Electronics Engineers). ISSN 9781424438952. p. 69–72. Full text in Research Archive
• Berg, Yngvar & Mirmotahari, Omid (2009). Clocked semi-floating-gate ultra low-voltage current multiplier. In Goknar, Cem (Eds.), Proceedings of European Conference on Circuit Theory and Design, 2009 - ECCTD 2009. IEEE (Institute of Electrical and Electronics Engineers). ISSN 9781424438952. p. 445–448. Full text in Research Archive
• Berg, Yngvar & Mirmotahari, Omid (2009). Clocked semi-floating-gate pseudo differential pair for low-voltage analog design. In Goknar, Cem (Eds.), Proceedings of European Conference on Circuit Theory and Design, 2009 - ECCTD 2009. IEEE (Institute of Electrical and Electronics Engineers). ISSN 9781424438952. p. 441–444. Full text in Research Archive
• Berg, Yngvar & Mirmotahari, Omid (2009). CLOCKED SEMI-FLOATING-GATE ULTRA LOW-VOLTAGE SYMMETRIC AND BIDIRECTIONAL CURRENT MIRROR. In Sezer, Sakir; Marshall, Andrew & Buechner, Thomas (Ed.), Proceedings of the 2009 International SOC Conference, Irland. IEEE (Institute of Electrical and Electronics Engineers). ISSN 9781424452200. Full text in Research Archive
• Ripon, Kazi Shah Nawaz; Glette, Kyrre Harald; Mirmotahari, Omid; Høvin, Mats Erling & Tørresen, Jim (2009). Pareto Optimal Based Evolutionary Approach for Solving Multi-Objective Facility Layout Problem. In Leung, C S; Lee, M & Chan, J H (Ed.), Neural Information Processing. Springer. ISSN 9783642106828. p. 159–168. Full text in Research Archive
• Berg, Yngvar & Mirmotahari, Omid (2009). Low voltage precharge CMOS logic. In Renovell, Michel; Novák, Ondrej; Manhaeve, Hans & Plíva, Zdenek (Ed.), Proceedings of the 2009 IEEE Design and Diagnostics of Electronic Circuits and Systems 2009 - DDECS. IEEE (Institute of Electrical and Electronics Engineers). ISSN 9781424433414. p. 140–143. Full text in Research Archive
• Berg, Yngvar & Mirmotahari, Omid (2009). Ultra low-voltage switched current mirror. In Renovell, Michel; Novák, Ondrej; Manhaeve, Hans & Plíva, Zdenek (Ed.), Proceedings of the 2009 IEEE Design and Diagnostics of Electronic Circuits and Systems 2009 - DDECS. IEEE (Institute of Electrical and Electronics Engineers). ISSN 9781424433414. p. 242–245. Full text in Research Archive
• Berg, Yngvar & Mirmotahari, Omid (2009). CLOCKED SEMI-FLOATING-GATE ULTRA LOW-VOLTAGE INVERTING CURRENT MIRROR. In Sezer, Sakir; Marshall, Andrew & Buechner, Thomas (Ed.), Proceedings of the 2009 International SOC Conference, Irland. IEEE (Institute of Electrical and Electronics Engineers). ISSN 9781424452200. Full text in Research Archive
• Mirmotahari, Omid; Berg, Yngvar & Høvin, Mats Erling (2009). An Adaptive Fish Packing Algorithm for fish industry. International Journal of Social, Behavioral, Educational, Economic, Business and Industrial Engineering. ISSN 2010-376X. Full text in Research Archive
• Mirmotahari, Omid & Berg, Yngvar (2009). Pseudo Floating-Gate and Reverse Signal Flow. In Strangio, Maurizio (Eds.), Recent Advances in Technologies. IntechOpen. ISSN 9789533070179. p. 495–514. Full text in Research Archive
• Mirmotahari, Omid & Berg, Yngvar (2009). Reliability and Fault Tolerance of Ultra Low Voltage High Speed Differential CMOS. In Ao, S.I. & Castillo, Oscar (Ed.), Proceedings of the International MultiConference of Engineers and Computer Scientists (IMECS) 2009 Vol II. Newswood Limited. ISSN 9789881701275. p. 1479–1483. Full text in Research Archive
• Mirmotahari, Omid & Berg, Yngvar (2009). Digital Ultra Low Voltage High Speed Logic. In Ao, S.I. & Castillo, Oscar (Ed.), Proceedings of the International MultiConference of Engineers and Computer Scientists (IMECS) 2009 Vol II. Newswood Limited. ISSN 9789881701275. p. 1454–1458. Full text in Research Archive
• Berg, Yngvar; Mirmotahari, Omid; Lomsdalen, Johannes Goplen & Aunet, Snorre (2008). High Speed Ultra Low Voltage CMOS Inverter. In O'Connor, Ian & Smailagic, Asim (Ed.), IEEE Computer Society Annual Symposium on VLSI. IEEE (Institute of Electrical and Electronics Engineers). ISSN 9780769531700. Full text in Research Archive
• Navin, Ahmad Habibizad; Hashemi, Yasaman & Mirmotahari, Omid (2008). Introducing a Platform for Encryption Algorithms. International Journal of Social, Behavioral, Educational, Economic, Business and Industrial Engineering. ISSN 2010-376X. Full text in Research Archive
• Mirmotahari, Omid & Berg, Yngvar (2008). Ultra Low Voltage High Speed Differential CMOS inverter. Lecture Notes in Computer Science (LNCS). ISSN 0302-9743. Full text in Research Archive
• Mirmotahari, Omid; Berg, Yngvar & Navin, Ahmad Habibizad (2008). A Reversible CMOS AD / DA Converter Implemented with Pseudo Floating-Gate. International Journal of Social, Behavioral, Educational, Economic, Business and Industrial Engineering. ISSN 2010-376X. Full text in Research Archive

View all works in NVA

• Waagbø, Arild Johan; Berget, Gerd; Mwesiumo, Deodat Edward; Fadnes, Marcus; Bøyum-Folkeseth, Odd Anders & Mirmotahari, Omid [Show all 7 contributors for this article] (2026). Det må gi større verdi å være på campus enn å sitte hjemme. [Internet]. Panorama. doi: https:/panorama.himolde.no/2026/05/19/det-ma-gi-storre-verdi-a-vaere-pa-campus-enn-a-sitte-hjemme/. Full text in Research Archive
• Gregers, Tone Fredsvik; Langford, Malcolm; Maasø, Arnt; Brevik, Lisbeth M.; Mjaaland, Marius & Mirmotahari, Omid [Show all 25 contributors for this article] (2025). Utdanningskvalitet: Hva kan vi forvente av UiOs framtidige rektorteam? Full text in Research Archive
• Haraldsrud, Andreas; Maasø, Arnt; Lerheim, Birgitte; Gregers, Tone Fredsvik; Mirmotahari, Omid & Aronsen, Jan Magnus [Show all 8 contributors for this article] (2024). Rart eller innovativt? Å finne kreativitet i undervisningen. Full text in Research Archive
• Mirmotahari, Omid; Berg, Yngvar; Grun, Helene Nordrum & Grønland, Lise Katarina (2023). Gamification - Er spill bare for underholdning eller er det fremtidens læringsverktøy? Full text in Research Archive
• Lundberg, Pål; Elvebakk, Lisbeth & Mirmotahari, Omid (2020). Medstudentrespons. Læring om læring. ISSN 2535-4108. 4(1). Full text in Research Archive
• Mirmotahari, Omid (2019). Utvikling av førsteårs studenters tilbakemeldingsferdighet. – ved hjelp av egenvurdering og selvrefleksjon. Full text in Research Archive
• Mirmotahari, Omid (2019). Kritisk tenkning, epleslang og snapping - utdatert kompetanse? Full text in Research Archive
• Mirmotahari, Omid; Bergersen, Gunnar Rye; Berg, Yngvar; Bråthen, Kristin & Eliassen, Kristin Broch (2019). Framework for Pupil-to-Student Transition, Learning Environment and Semester Start for First-Year Students. In Pappas, Ilias; Mikalef, Patrick; Dwivedi, Yogesh K.; Jaccheri, Maria Letizia; Krogstie, John & Mäntymäki, Matti (Ed.), Digital Transformation for a Sustainable Society in the 21st Century. 18th IFIP WG 6.11 Conference on e-Business, e-Services, and e-Society, I3E 2019, Trondheim, Norway, September 18–20, 2019, Proceedings. Springer Publishing Company. ISSN 9783030293741. p. 128–139. doi: 10.1007/978-3-030-39634-3_12. Full text in Research Archive
• Fremstad, Ester; Damsa, Crina I. & Mirmotahari, Omid (2018). Promoting active learning through developing and using a digital tool for assessment. Full text in Research Archive
• Mirmotahari, Omid & Fimland, Øystein (2018). Skal forske på automatiske tilbakemeldinger. [Internet]. Khrono. Full text in Research Archive
• Mirmotahari, Omid (2018). Cybersmart, etisk hacking og opplæring av elever i skolen. Full text in Research Archive
• Mirmotahari, Omid (2018). Automatisk tilbakemelding på studentbesvarelser. Full text in Research Archive
• Dadashi, Ali; Berg, Yngvar & Mirmotahari, Omid (2017). Fast-settling, energy-efficient, amplifier for high-resolution LCD displays. Full text in Research Archive
• Fimland, Øystein & Mirmotahari, Omid (2017). Fremtidens sensur er her. [Internet]. www.khrono.no. Full text in Research Archive
• Mirmotahari, Omid (2017). Vurdering. Full text in Research Archive
• Mirmotahari, Omid; Lynnebakken, Hilde & Valberg, Anna Helene (2017). Snart får studentene automatisk tilbakemelding – kan være like nyttig for lærerne. [Internet]. Titan.uio.no. Full text in Research Archive
• Mirmotahari, Omid (2017). Hverandrevurdering - Peer-review. Full text in Research Archive
• Mirmotahari, Omid (2017). ICT Seminar: System for automatisk individuell faglig begrunnelse og tilbakemelding. Full text in Research Archive
• Marchetti, Luca; Mirmotahari, Omid; Berg, Yngvar & Azadmehr, Mehdi (2016). A discrete implementation of a bidirectional circuit for actuation and read-out of resonating sensors. Full text in Research Archive
• Marchetti, Luca; Mirmotahari, Omid; Berg, Yngvar & Azadmehr, Mehdi (2016). Bidirectional front-end for piezoelectric resonator. Full text in Research Archive
• Dadashi, Ali; Mirmotahari, Omid & Berg, Yngvar (2016). Domino Dual­Rail, High­Speed, NOR Logic, with 300mV supply in 90 nm CMOS Technology. Full text in Research Archive
• Mirmotahari, Omid (2016). Fremtidens teknologi. Full text in Research Archive
• Mirmotahari, Omid; Dadashi, Ali & Berg, Yngvar (2016). High-speed dynamic dual-rail ultra low voltage static CMOS logic operating at 300 mV. Full text in Research Archive
• Mirmotahari, Omid (2016). Studielaben: Et faglig-sosialt tiltak på Institutt for Informatikk. Full text in Research Archive
• Dadashi, Ali; Berg, Yngvar & Mirmotahari, Omid (2016). A High-Performance CMOS Modified Amplifier. Full text in Research Archive
• Dadashi, Ali; Mirmotahari, Omid & Berg, Yngvar (2015). Ultra-Low-Voltage, Semi-Floating-Gate, Domino, Dual-Rail, Nor Gate. Full text in Research Archive
• Mirmotahari, Omid & sandbakk, tore (2009). Reportasje om kunstige kroppsdeler. [Radio]. NRK P3 - BANDEN. Full text in Research Archive
• Tørresen, Jim; Mirmotahari, Omid & Jensenius, Alexander Refsum (2009). Intelligente systemer for robotikk og musikk. Full text in Research Archive
• Mirmotahari, Omid (2009). Fremtidens Teknologi: Elektronikk, Robotikk og Nanoverden. Full text in Research Archive
• Mirmotahari, Omid (2009). Elektronikk, Robotikk og Nanoverden. Full text in Research Archive
• Behrentz, Johan; Høvin, Mats Erling & Mirmotahari, Omid (2008). "Helt sykt" med robot. [Journal]. Sunnmørsposten. Full text in Research Archive
• Mirmotahari, Omid & Berg, Yngvar (2008). Robustness and performance of ultra low voltage high speed logic. Universitetet i Oslo. Full text in Research Archive

View all works in NVA