Zobrazeno 1 - 10
of 181
pro vyhledávání: '"Yngvar Berg"'
Autor:
Omid Mirmotahari, Yngvar Berg
Publikováno v:
Nordic Journal of STEM Education, Vol 1, Iss 1 (2017)
ABSTRACT: 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
Externí odkaz:
https://doaj.org/article/7f156744d2144900a02644ba8380c0ff
Publikováno v:
Sensors, Vol 18, Iss 4, p 1245 (2018)
This paper presents a novel threshold-compensation technique for multi-stage voltage multipliers employed in low power applications such as passive and autonomous wireless sensing nodes (WSNs) powered by energy harvesters. The proposed threshold-redu
Externí odkaz:
https://doaj.org/article/4c753de5223d466b95aaa1d8a0f5e4a6
Publikováno v:
Electronics
Volume 10
Issue 10
Electronics, Vol 10, Iss 1141, p 1141 (2021)
Volume 10
Issue 10
Electronics, Vol 10, Iss 1141, p 1141 (2021)
This paper presents a voltage similarity circuit (bump circuit) based on a novel voltage correlator. The proposed circuit is characterized by a power consumption which depends on the similarity between the two inputs. The sensitivity of the bump circ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6303d307d723bfee9219b7987a5402fd
Publikováno v:
IFIP Advances in Information and Communication Technology ISBN: 9783030396336
I3E Workshops
I3E Workshops
For several years, the Department of Informatics at the University of Oslo has welcomed large student groups: over 450 new students at the start of studies in August, divided into five study programmes. This is a demanding job involving many people a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f223e5ac8b610d533561f6ce5548f87c
https://doi.org/10.1007/978-3-030-39634-3_12
https://doi.org/10.1007/978-3-030-39634-3_12
Publikováno v:
Analog Integrated Circuits and Signal Processing. 97:253-259
A modified nested-current-mirror (NCM) Single-Stage amplifier, for high-performance, liquid crystal display panels, is presented in this paper. The proposed NCM is more than 8 times faster than the original NCM structure, without any extra static pow
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae77a9ffd9f3bd39070b9736f2308062
https://doi.org/10.1007/s10470-018-1220-7
https://doi.org/10.1007/s10470-018-1220-7
Autor:
Wen Yumei, Yngvar Berg, Zhaochu Yang, Ping Li, Tao Dong, Mehdi Azadmehr, Mario R. Casu, Francesco G. Dell'Anna
Publikováno v:
IEEE Circuits and Systems Magazine. 18:27-48
Piezoelectric energy harvesters scavenging energy from the environment have been a promising solution to satisfy the increasing power demand in wireless sensor nodes. Power conditioning circuits for piezoelectric energy harvesters are a burgeoning te
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::72dd99253d7dd875f63ac9129de8603f
https://doi.org/10.1109/mcas.2018.2849262
https://doi.org/10.1109/mcas.2018.2849262
Autor:
Omid Mirmotahari, Yngvar Berg
Publikováno v:
Circuits, Systems, and Signal Processing. 36:4774-4788
We present a high-speed differential clocked voltage switch logic inverter operating at ultra-low supply voltages (ULV). Simulated data for the new gate are presented and compared to modified clocked voltage switch logic (CVSL). Preliminary measureme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7fb4e7e8497ed4598699de4efd8e0037
https://doi.org/10.1007/s00034-017-0632-4
https://doi.org/10.1007/s00034-017-0632-4
Publikováno v:
2019 16th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON).
This paper presents a novel method to transform a ring oscillator (RO) into a bidirectional front-end for discrete resonating transducers. The idea behind this method consists in taking advantage of the high parasitic capacitance of these transducers
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c5d223a356a664e731a8c5671aad7dc
https://doi.org/10.1109/ecti-con47248.2019.8955216
https://doi.org/10.1109/ecti-con47248.2019.8955216
Publikováno v:
EDUCON
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, impro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1ffa080c2bed841afc8452615e40d9b0
https://doi.org/10.1109/educon.2019.8725249
https://doi.org/10.1109/educon.2019.8725249
Publikováno v:
EDUCON
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
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4f4e1ec15acf593ec75fd94a3b0318d7
http://hdl.handle.net/10852/78095
http://hdl.handle.net/10852/78095