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A Multiband FDD SAW-Less Transmitter for 5G-NR Featuring a BW-Extended N-Path Filter-Modulator, a Switched-BB Input, and a Wideband TIA-Based PA Driver Journal article
IEEE Journal of Solid-State Circuits, 2020,Volume: 55,Issue: 12,Page: 3387-3399
Authors:  Qi,Gengzhen;  Shao,Haijun;  Mak,Pui In;  Yin,Jun;  Martins,Rui P.
Favorite |  | TC[WOS]:1 TC[Scopus]:1 | Submit date:2021/03/04
5G new radio (5G-NR)  adjacent-channel leakage rejection (ACLR)  bandpass filter  bandwidth-extended Npath filter modulator (BW-Ext FIL-MOD)  baseband (BB)  CMOS  Miller effect  multiband  N-path  out-of-band (OB)  passive mixer  phase noise  positive-feedback network (PFN)  power amplifier driver (PAD)  surface acoustic wave (SAW)  switched capacitor (SC)  switched-BB input network  transmitter (TX)  
A 1.4-to-2.7GHz FDD SAW-Less Transmitter for 5G-NR Using a BW-Extended N-Path Filter-Modulator, an Isolated-BB Input and a Wideband TIA-Based PA Driver Achieving <-157.5dBc/Hz OB Noise Conference paper
Digest of Technical Papers - IEEE International Solid-State Circuits Conference
Authors:  Qi,Gengzhen;  Shao,Haijun;  Mak,Pui In;  Yin,Jun;  Martins,Rui P.
Favorite |  | TC[WOS]:0 TC[Scopus]:1 | Submit date:2021/03/04
Design Considerations of the Interpolative Digital Transmitter for Quantization Noise and Replicas Rejection Journal article
IEEE Transactions on Circuits and Systems II: Express Briefs, 2020,Volume: 67,Issue: 1,Page: 37-41
Authors:  Un,Ka Fai;  Zhang,Feifei;  Mak,Pui In;  Martins,Rui P.;  Zhu,Anding;  Staszewski,Robert Bogdan
Favorite |  | TC[WOS]:2 TC[Scopus]:3 | Submit date:2021/03/09
digital baseband  Digital transmitter (DTX)  linear interpolation  modulation  noise filtering  out-of-band noise  quantization noise  replicas  
Design of galvanic coupling intra-body communication transceiver using direct sequence spread spectrum technology Journal article
IEEE Access, 2020,Volume: 8,Page: 84123-84133
Authors:  Chen,W. K.;  Wei,Z. L.;  Gao,Y. M.;  Vasic,Z. Lucev;  Cifrek,M.;  Vai,M. I.;  Du,M.;  Pun,S. H.
Favorite |  | TC[WOS]:3 TC[Scopus]:4 | Submit date:2021/03/11
bit error rate  direct sequence spread spectrum (DSSS)  galvanic coupling  IBC transceiver  Intra-body communication  
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 0.038-mm2 SAW-Less Multiband Transceiver Using an N-Path SC Gain Loop Journal article
IEEE Journal of Solid-State Circuits, 2017,Volume: 52,Issue: 8,Page: 2055-2070
Authors:  Qi,Gengzhen;  Mak,Pui In;  Martins,Rui P.
Favorite |  | TC[WOS]:9 TC[Scopus]:9 | Submit date:2021/03/09
Adjacent-channel leakage rejection (ACLR)  bandpass filter  baseband (BB)  blocker  CMOS  long-term evolution (LTE)  Miller effect  multiband  N path  noise figure (NF)  out of band (OB)  passive mixer  phase noise  power-amplifier driver (PAD)  receiver (RX)  surface acoustic wave (SAW)  switched capacitor (SC)  transceiver (TXR)  transmitter (TX)  
A 0.038-mm2SAW-Less Multiband Transceiver Using an N-Path SC Gain Loop Journal article
IEEE Journal of Solid-State Circuits, 2017,Volume: 52,Issue: 8,Page: 2055 - 2070
Authors:  Gengzhen Qi;  Pui-In Mak;  Rui P. Martins
Favorite |  | TC[WOS]:9 TC[Scopus]:9 | Submit date:2019/03/12
Adjacent-channel Leakage Rejection (Aclr)  Long-term Evolution (Lte)  Miller Effect  Multiband  n Path  Noise Figure (Nf)  Out Of Band (Ob)  Passive Mixer  Phase Noise  Power-amplifier Driver (Pad)  Receiver (Rx)  Surface Acoustic Wave (Saw)  Switched Capacitor (Sc)  Transceiver (Txr)  Transmitter (Tx)  Bandpass Filter  Baseband (Bb)  Blocker  Cmos  
A Handheld High-Sensitivity Micro-NMR CMOS Platform With B-Field Stabilization for Multi-Type Biological/Chemical Assays Journal article
IEEE JOURNAL OF SOLID-STATE CIRCUITS, 2017,Volume: 52,Issue: 1,Page: 284-297
Authors:  Lei, Ka-Meng;  Heidari, Hadi;  Mak, Pui-In;  Law, Man-Kay;  Maloberti, Franco;  Martins, Rui P.
Favorite |  | TC[WOS]:21 TC[Scopus]:25 | Submit date:2018/10/30
Baseband  Biological  Biosensor  Chemicalcmos  Deoxyribonucleic Acid (Dna)  Filter  Hall Sensor  Immunoglobulin  Lab-on-a-chip  Low-noise Amplifier (Lna)  Magnetic Sensing  Nuclear Magnetic Resonance (Nmr)  Pointof-care  Polymer  Power Amplifier (Pa)  Protein  Radio Frequency (Rf)  Receiver (Rx)  Transceiver (Trx)  Transimpedance Amplifier (Tia)  Transmitter (Tx)  
A μnMR CMOS Transceiver Using a Butterfly-Coil Input for Integration with a Digital Microfluidic Device Inside a Portable Magnet Journal article
IEEE Journal of Solid-State Circuits, 2016,Volume: 51,Issue: 10,Page: 2274-2286
Authors:  Lei,Ka Meng;  Mak,Pui In;  Law,Man Kay;  Martins,Rui P.
Favorite |  | TC[WOS]:5 TC[Scopus]:7 | Submit date:2021/03/09
Avidin  baseband  biological  chemical  CMOS  digital microfluidic (DMF)  electronic automation  filter  low-noise amplifier (LNA)  magnetic sensing  nuclear magnetic resonance (NMR)  point-of-care  power amplifier (PA)  radio frequency (RF)  receiver (RX)  transceiver (TRX)  transmitter (TX)  
A μNMR CMOS Transceiver Using a Butterfly-Coil Input for Integration With a Digital Microfluidic Device Inside a Portable Magnet Journal article
IEEE Journal of Solid-State Circuits, 2016,Volume: 51,Issue: 10,Page: 2274-2286
Authors:  Ka-Meng Lei;  Pui-In Mak;  Man-Kay Law;  Rui P. Martins
Favorite |  | TC[WOS]:5 TC[Scopus]:7 | Submit date:2019/02/11
Avidin  Baseband  Biological  Chemical  Cmos  Digital Microfluidic (Dmf)  Electronic Automation  Filter  Low-noise Amplifier (Lna)  Magnetic Sensing  Nuclear Magnetic Resonance (Nmr)  Point-of-care  Power Amplifier (Pa)  Radio Frequency (Rf)  Receiver (Rx)  Transceiver (Trx)  Transmitter (Tx)