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A Single-Stage Current-Mode Active Rectifier with Accurate Output-Current Regulation for IoT Conference paper
Proceedings - IEEE International Symposium on Circuits and Systems, Florence, ITALY, MAY 27-30, 2018
Authors:  Mao F.;  Lu Y.;  Lin J.;  Zhan C.;  Seng-Pan U.;  Martins R.P.
Favorite | View/Download:14/0 | TC[WOS]:0 TC[Scopus]:3 | Submit date:2019/02/11
Ac-dc Converter  Current Sensing  Current-mode Active Rectifier  Wireless Charging  Wireless Power Transfer (Wpt)  
A 0.4 v 6.4 μw 3.3 MHz CMOS Bootstrapped Relaxation Oscillator with ±0.71% Frequency Deviation over -30 to 100 °c for Wearable and Sensing Applications Conference paper
Proceedings - IEEE International Symposium on Circuits and Systems
Authors:  Lei K.-M.;  Mak P.-I.;  Martins R.P.
Favorite | View/Download:23/0 | TC[WOS]:0 TC[Scopus]:0 | Submit date:2019/02/11
bootstrap  bulk-driven amplifier  CMOS  relaxation oscillator (RxO)  ultra-low-voltage (ULV)  wearable devices  
A time domain differential CMOS temperature sensor with reduced supply sensitivity Conference paper
Proceedings - IEEE International Symposium on Circuits and Systems
Authors:  Law M.K.;  Bermak A.
Favorite | View/Download:4/0 | TC[WOS]:3 TC[Scopus]:3 | Submit date:2019/02/14
A novel effective bandpass semi-MASH sigma-delta modulator with double-sampling mismatch-free resonator Conference paper
Proceedings - IEEE International Symposium on Circuits and Systems, Island of Kos, Greece, 21-24 May 2006
Authors:  Lao C.-I.;  Seng-Pan U.;  Martins R.P.
Favorite | View/Download:12/0 | TC[WOS]:0 TC[Scopus]:0 | Submit date:2019/02/11
A 10.7-MHz bandpass sigma-delta modulator using double-delay single-opamp SC resonator with double-sampling Conference paper
Proceedings - IEEE International Symposium on Circuits and Systems, BANGKOK, THAILAND, MAY 25-28, 2003
Authors:  Lao C.-I.;  Ieong H.-I.;  Au K.-F.;  Mok K.-H.;  Martins R.P.;  Seng-Pan U
Favorite | View/Download:8/0 | TC[WOS]:0 TC[Scopus]:0 | Submit date:2019/02/11
Linear-phase halfband SC video interpolation filter with coefficient-sharing and spread-reduction Conference paper
Proceedings - IEEE International Symposium on Circuits and Systems
Authors:  U Seng-Pan;  Martins R.P.;  Franca J.E.
Favorite | View/Download:6/0 | TC[WOS]:0 TC[Scopus]:0 | Submit date:2019/02/11
High performance multirate SC circuits with predictive correlated double sampling technique Journal article
Proceedings - IEEE International Symposium on Circuits and Systems, 1999,Volume: 2
Authors:  U Seng-Pan;  Martins R.P.;  Franca J.E.
Favorite | View/Download:17/0 | TC[WOS]:0 TC[Scopus]:0 | Submit date:2019/02/11
Highly accurate mismatch-free SC delay circuits with reduced finite gain and offset sensitivity Journal article
Proceedings - IEEE International Symposium on Circuits and Systems, 1999,Volume: 2
Authors:  U Seng-Pan;  Martins R.P.;  Franca J.E.
Favorite | View/Download:11/0 | TC[WOS]:0 TC[Scopus]:0 | Submit date:2019/02/11