Zobrazeno 1 - 10
of 43
pro vyhledávání: '"Yu, Marcus"'
Autor:
Porter, William N., Liao, Wenjie, Yu, Marcus, Yuan, Yong, Lin, Zhexi, Liu, Ping, Chen, Jingguang G.
Publikováno v:
In Applied Catalysis B: Environment and Energy 5 December 2024 358
Akademický článek
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Publikováno v:
Research in Integrated STEM Education. :1-30
This article reports on the survey findings of a study on the STEM leadership of 134 STEM middle school educators (118 teachers and 16 principals) in Thailand who led in STEM curriculum writing and teaching in their schools. The data were analysed us
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5bb43d38b1dc44f5bdd55cd3dcebd760
https://doi.org/10.1163/27726673-bja00007
https://doi.org/10.1163/27726673-bja00007
Publikováno v:
Research in Integrated STEM Education; January 2023, Vol. 1 Issue: 1 p117-146, 30p
Autor:
Yu, Marcus
The full abstract for this thesis is available in the body of the thesis, and will be available when the embargo expires.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e4ca8b3a0842f633f5102afe3e3f54b
Publikováno v:
IEEE Transactions on Circuits and Systems I: Regular Papers. 58:1685-1694
An improved all-npn broadband highly linear SiGe amplifier is presented. The operation of the proposed amplifier relies on two dependent translinear loops. The frequency response, linearity, input voltage swing range, and noise performance are analyz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed1c6a1e2e0437c73cae02d95cf765d8
https://doi.org/10.1109/tcsi.2010.2103191
https://doi.org/10.1109/tcsi.2010.2103191
Publikováno v:
2010 - MILCOM 2010 MILITARY COMMUNICATIONS CONFERENCE.
A wideband high dynamic range frequency hopping transceiver is presented for the Joint Tactical Radio System (JTRS) project at the University of California, San Diego. The transceiver utilizes radio frequencies (RF) from 200 MHz to 3.2 GHz and provid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ad8ff950da8036fdce1250d409c3793
https://doi.org/10.1109/milcom.2010.5680445
https://doi.org/10.1109/milcom.2010.5680445
Publikováno v:
2010 IEEE Radio Frequency Integrated Circuits Symposium.
A linear-in-dB wideband, SiGe HBT high dynamic range RF envelope detector is presented. The detector operates from 200MHz to 2.5GHz with 50dB maximum dynamic range.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f9c0e47a52eee7fe108d361ff678d14d
https://doi.org/10.1109/rfic.2010.5477405
https://doi.org/10.1109/rfic.2010.5477405
Publikováno v:
ISCAS
An improved exact dynamic model of a fast-settling linear-in-dB automatic gain control (AGC) circuit is proposed. The explicit transient behavior is calculated for a first-order and second-order AGC loop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9cbd8298f04cdb5b4d9039bbf153bbb1
https://doi.org/10.1109/iscas.2007.377900
https://doi.org/10.1109/iscas.2007.377900
Publikováno v:
ISCAS
An all n-p-n highly linear wide-bandwidth bipolar transconductor (Gm) stage is presented based on a variation of Caprio's quad. The high-frequency (HF) linearity of the improved Gm cell is examined by a Volterra analysis. The improved Gm cell has a h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::493a994322342f96bfa61000a5a8ffd6
https://doi.org/10.1109/iscas.2007.377908
https://doi.org/10.1109/iscas.2007.377908