A 28-GHz CMOS phased-array transceiver based on LO phase-shifting architecture with gain invariant phase tuning for 5G new radio
This paper presents a 28-GHz CMOS four-element phased-array transceiver chip for the fifth-
generation mobile network (5G) new radio (NR). The proposed transceiver is based on the …
generation mobile network (5G) new radio (NR). The proposed transceiver is based on the …
64-QAM 60-GHz CMOS transceivers for IEEE 802.11 ad/ay
R Wu, R Minami, Y Tsukui, S Kawai… - IEEE Journal of Solid …, 2017 - ieeexplore.ieee.org
This paper presents 64-quadrature amplitude modulation (QAM) 60-GHz CMOS
transceivers with four-channel bonding capability, which can be categorized into a one …
transceivers with four-channel bonding capability, which can be categorized into a one …
A 21–48 GHz subharmonic injection-locked fractional-N frequency synthesizer for multiband point-to-point backhaul communications
This paper presents a mm-wave subharmonic injection-locked (SHIL) fractional-N frequency
synthesizer for wireless multiband point-to-point backhaul communications. The SHIL …
synthesizer for wireless multiband point-to-point backhaul communications. The SHIL …
A 60-GHz low-power active phase shifter with impedance-invariant vector modulation in 65-nm CMOS
This study presents the design and analysis of a 60-GHz low-power active vector-sum phase
shifter with 5-bit phase resolution. An impedance-invariant variable gain amplifier (VGA) is …
shifter with 5-bit phase resolution. An impedance-invariant variable gain amplifier (VGA) is …
A 71–86-GHz phased array transceiver using wideband injection-locked oscillator phase shifters
N Ebrahimi, PY Wu, M Bagheri… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
This paper presents the first phased array transceiver operating from 71 to 86 GHz using
injection-locked oscillators (ILOs) for phase shifting. A folded-cascode ILO is proposed to …
injection-locked oscillators (ILOs) for phase shifting. A folded-cascode ILO is proposed to …
A 60-GHz 19.8-mW current-reuse active phase shifter with tunable current-splitting technique in 90-nm CMOS
Y Yu, K Kang, C Zhao, Q Zheng, H Liu… - IEEE Transactions …, 2016 - ieeexplore.ieee.org
A 60-GHz 4-bit vector-summing phase shifter has been implemented in a 90-nm CMOS
process. Based on a tunable current-splitting technique with π-type low-pass filter (LPF) and …
process. Based on a tunable current-splitting technique with π-type low-pass filter (LPF) and …
A mm-wave wideband MIMO RX with instinctual array-based blocker/signal management for ultralow-latency communication
This article demonstrates a wideband mm-Wave multiple-input-multiple-output (MIMO)
receiver (RX) system with cascadable array-based high-order autonomous spatial filters …
receiver (RX) system with cascadable array-based high-order autonomous spatial filters …
A 4-element 60-GHz CMOS phased-array receiver with beamforming calibration
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 …
shifting configuration is presented. A wide bandwidth from 57 to 66 GHz is achieved by …
13.6 A 42Gb/s 60GHz CMOS transceiver for IEEE 802.11 ay
R Wu, S Kawai, Y Seo, N Fajri, K Kimura… - … Solid-State Circuits …, 2016 - ieeexplore.ieee.org
It is predicted that the required wireless communication capacity will become 1000 times
higher every 10 years. Many wireless standards are under discussion to satisfy the …
higher every 10 years. Many wireless standards are under discussion to satisfy the …
A full-FoV autonomous hybrid beamformer array with unknown blockers rejection and signals tracking for low-latency 5G mm-wave links
This paper demonstrates an eight-element multipleinput-multiple-output (MIMO) hybrid
beamforming receiver array with autonomous millimeter-wave (mm-Wave)/RF frontend …
beamforming receiver array with autonomous millimeter-wave (mm-Wave)/RF frontend …