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A United Multiport Transmitter Front-End for Concurrent Dual-Band Digital Predistortion Journal article
IEEE Transactions on Microwave Theory and Techniques, 2022
Authors:  Tu, Mengting;  Pedro Cheong;  Choi, Wai-Wa;  Wu, Ke
Favorite |  | TC[WOS]:0 TC[Scopus]:0 | Submit date:2022/08/12
Concurrent Dual-band Operation  Digital Predistortion  Multiport Interferometric Transmitter  Power Amplifier  
A 1.7-to-2.7GHz 35-38% PAE Multiband CMOS Power Amplifier Employing a Digitally-Assisted Analog Pre-distorter (DAAPD) Reconfigurable Linearization Technique Journal article
IEEE Transactions on Circuits and Systems II: Express Briefs, 2021,Volume: 68,Issue: 11,Page: 3381-3385
Authors:  Mariappan, Selvakumar;  Rajendran, Jagadheswaran;  Chen, Yong;  Mak, Pui In;  Martins, Rui P.
Favorite |  | TC[WOS]:3 TC[Scopus]:2 | Submit date:2021/09/20
Adjacent Channel Leakage Ratio (Aclr) And Error Vector Magnitude (Evm)  Back-off Output Power (Pbo)  Cmos  Digitally-assisted Analog Predistorter (Daapd)  Long Term Evolution  Long-term Evolution (Lte).  Power Amplifier (Pa)  Power Amplifiers  Power Generation  Power-added Efficiency (Pae)  Transconductance  Transistors  Tuning  Voltage Control  
An 800 MHz-to-3.3 GHz 20-MHz Channel Bandwidth WPD CMOS Power Amplifier for Multiband Uplink Radio Transceivers Journal article
IEEE Transactions on Circuits and Systems II: Express Briefs, 2021,Volume: 68,Issue: 4,Page: 1178-1182
Authors:  Mariappan, Selvakumar;  Rajendran, Jagadheswaran;  Ramiah, Harikrishnan;  Mak, Pui In;  Yin, Jun;  Martins, Rui P.
Favorite |  | TC[WOS]:2 TC[Scopus]:2 | Submit date:2021/09/20
Cmos  Evm  Linearization  Lte  Power Amplifier (Pa)  Pre-distorter  
A 0.7-2.5 GHz, 61% EIRP System Efficiency, Four-Element MIMO TX System Exploiting Integrated Power-Relaxed Power Amplifiers and an Analog Spatial De-Interleaver Journal article
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS, 2018,Volume: 65,Issue: 1,Page: 14-25
Authors:  Yu, Wei-Han;  Un, Ka-Fai;  Mak, Pui-In;  Martins, Rui P.
Favorite |  | TC[WOS]:1 TC[Scopus]:1 | Submit date:2018/10/30
Antenna Array  Beamforming  Cmos  Diversity Gain  Error-vector Magnitude (Evm)  Fading Channel  Mobile  Multiple-input Multiple-output (Mimo)  Mimo Decoder  Matching Network (Mn)  Pulse-shaping Filter (Psf)  Power Amplifier (Pa)  Transmitter (Tx)  Signal-to-noise Ratio (Snr)  Wideband  
A High-Voltage-Enabled Class-D Polar PA Using Interactive AM-AM Modulation, Dynamic Matching, and Power-Gating for Average PAE Enhancement Journal article
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS, 2017,Volume: 64,Issue: 11,Page: 2844-2857
Authors:  Yu, Wei-Han;  Peng, Xingqiang;  Mak, Pui-In;  Martins, Rui P.
Favorite |  | TC[WOS]:4 TC[Scopus]:4 | Submit date:2018/10/30
Aa Battery  Antenna Impedance Mismatch  Class-d  Cmos  Digital Am Modulation  Dynamic Matching Network (Dmn)  Error-vector Magnitude (Evm)  Inverter Chain  Leakage Current  Matching Network (Mn)  Polar  Power Amplifier (Pa)  Power-added Efficiency (Pae)  Power Gating  
A 0.7–2.5 GHz, 61% EIRP System Efficiency, Four-Element MIMO TX System Exploiting Integrated Power-Relaxed Power Amplifiers and an Analog Spatial De-Interleaver Journal article
IEEE Transactions on Circuits and Systems I: Regular Papers, 2017,Page: 14-25
Authors:  Yu, W. H.;  Un, K. F.;  Mak, P. I.;  Martins, R. P.
Favorite |  | TC[WOS]:0 TC[Scopus]:0 | Submit date:2022/01/24
Antenna array  beamforming  CMOS  diversity gain  error-vector magnitude (EVM)  fading channel  mobile  multiple-input multiple-output (MIMO)  MIMO decoder  matching network (MN)  pulse-shaping filter (PSF)  power amplifier (PA)  transmitter (TX)  signal-to-noise ratio (SNR)  wideband  
A four-band TD-LTE Transmitter with wide dynamic range and LPF bandwidth calibration Conference paper
Hsinchu, TAIWAN, APR 24-27, 2017
Authors:  Liang, Zhen;  Li, Bin;  Huang, Mo;  Ye, Hui;  Xu, Ken;  Liu, Yutao;  Lu, Yan
Favorite |  | TC[WOS]:0 TC[Scopus]:0 | Submit date:2018/10/30
Td-lte  Transmitter  Wide Dynamic Gain Range  Bandwidth Calibration  
Joint-Digital-Predistortion for Wireless Transmitter's I/Q Imbalance and PA Nonlinearities Using an Asymmetrical Complexity-Reduced Volterra Series Model Journal article
Springer Analog Integrated Circuits and Signal Processing, 2016,Page: 35-47
Authors:  Li, Y.;  Cheang, C.-F.;  Mak, P. I.;  Martins, R. P.
Favorite |  | TC[WOS]:4 TC[Scopus]:0 | Submit date:2022/01/24
Joint-digital-predistortion  
Joint-digital-predistortion for wireless transmitter’s I/Q imbalance and PA nonlinearities using an asymmetrical complexity-reduced Volterra series model Journal article
Analog Integrated Circuits and Signal Processing, 2016,Volume: 87,Issue: 1,Page: 35-47
Authors:  Yue Li;  Chak-Fong Cheang;  Pui-In Mak;  Rui P. Martins
Favorite |  | TC[WOS]:4 TC[Scopus]:4 | Submit date:2019/02/11
Computational Complexity  Digital Predistortion (Dpd)  I/q Imbalance  Power Amplifier (Pa)  Ofdm  Volterra Series  
A 2-μm InGaP/GaAs class-J power amplifier for multi-band LTE achieving 35.8-dB gain, 40.5% to 55.8% PAE and 28-dBm linear output power Journal article
IEEE Transactions on Microwave Theory and Techniques, 2016,Volume: 64,Issue: 1,Page: 200-209
Authors:  U. R. Jagadheswaran;  Harikrishnan Ramiah;  Pui-In Mak;  Rui P. Martins
Favorite |  | TC[WOS]:20 TC[Scopus]:22 | Submit date:2019/02/11
Adjacent Channel Leakage Ratio (Aclr)  Error Vector Magnitude (Evm)  Gallium-arsenide (Gaas)  Long-term Evolution (Lte)  Power Amplifier (Pa)  Power-added Efficiency (Pae)  Quadrature Amplitude Modulation (Qam)