A Power-Efficient CMOS Multi-Band Phased-Array Receiver Covering 24–71-GHz Utilizing Harmonic-Selection Technique With 36-dB Inter-Band Blocker Tolerance for 5G NR
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Journal of Solid-State Circuits"
DOI: 10.1109/jssc.2022.3214118
Abstract: This article introduces a power-efficient 24.25– 71-GHz multi-band phased-array receiver supporting all allocated fifth-generation mobile network new radio (5G NR) frequency range 2 (FR2) bands at 24/28/39/47 GHz and the potential 5G NR-U bands in… read more here.
Keywords: band; phased array; power; array receiver ... See more keywords
A 4-Element 60-GHz CMOS Phased-Array Receiver With Beamforming Calibration
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Circuits and Systems I: Regular Papers"
DOI: 10.1109/tcsi.2016.2612232
Abstract: A 4-element 60-GHz phased-array receiver RF front-end (RFE) employing LO-path phase-shifting configuration is presented. A wide bandwidth from 57 to 66 GHz is achieved by using multiple design techniques, including wide-band input matching network using… read more here.
Keywords: element ghz; phased array; array receiver; beamforming calibration ... See more keywords
A 56-to-66 GHz CMOS Low-Power Phased-Array Receiver Front-End With Hybrid Phase Shifting Scheme
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Circuits and Systems I: Regular Papers"
DOI: 10.1109/tcsi.2020.3009930
Abstract: This paper presents a millimeter-wave phased-array receiver front-end with compact size and low-power consumption. A combination of local oscillator (LO) and radio frequency (RF) phase-shifting schemes is used to reduce the power consumption and RF… read more here.
Keywords: array receiver; power; receiver front; phased array ... See more keywords
A Linear-Array Receiver AFE Circuit Embedded 8-to-1 Multiplexer for Direct ToF Imaging LiDAR Applications
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Circuits and Systems I: Regular Papers"
DOI: 10.1109/tcsi.2022.3204639
Abstract: To increase the light detection and ranging (LiDAR) system spatial resolution, the multiple photodetectors are typically deployed in the receiver. An equivalent linear-array receiver with multiplexing operation scheme is presented for the direct time of… read more here.
Keywords: afe circuit; circuit; array receiver; linear array ... See more keywords
A 30-MHz–3-GHz CMOS Array Receiver With Frequency and Spatial Interference Filtering for Adaptive Multi-Antenna Systems
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Microwave Theory and Techniques"
DOI: 10.1109/tmtt.2017.2647947
Abstract: A 30-MHz–3-GHz wideband complementary metal–oxide–semiconductor phased array receiver with interference suppression capability in the frequency and spatial domains is presented. A frequency filtering function is provided by a two-stage harmonic rejection mixer with 16-phase local… read more here.
Keywords: frequency; interference; spatial interference; array receiver ... See more keywords