Millimeter-wave power amplifier integrated circuits for high dynamic range signals

H Wang, PM Asbeck, C Fager - IEEE Journal of Microwaves, 2021 - ieeexplore.ieee.org
The next-generation 5G and beyond-5G wireless systems have stimulated a substantial
growth in research, development, and deployment of mm-Wave electronic systems and …

Doubling Down on Wireless Capacity: A Review of Integrated Circuits, Systems, and Networks for Full Duplex

A Nagulu, N Reiskarimian, T Chen… - Proceedings of the …, 2024 - ieeexplore.ieee.org
The relentless demand for data in our society has driven the continuous evolution of
wireless technologies to enhance network capacity. While current deployments of 5G have …

2 64-Element Dual-Polarized Dual-Beam Single-Aperture 28-GHz Phased Array With 2 30 Gb/s Links for 5G Polarization MIMO

A Nafe, M Sayginer, K Kibaroglu… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
This article presents a 5G 28-32 GHz 2× 64-element dual-polarized (DP) dual-beam
transmit/receive (TRX) phased array. The array is based on a SiGe 2× 4 TRX dual …

A 1024-element Ku-band SATCOM phased-array transmitter with 45-dBW single-polarization EIRP

G Gültepe, T Kanar, S Zihir… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
This article presents a 1024-element Ku-band phased-array transmitter for mobile satellite
communications. The array is based on eight-channel transmit (TX) SiGe beamformer chips …

A CMOS 76–81-GHz 2-TX 3-RX FMCW radar transceiver based on mixed-mode PLL chirp generator

T Ma, W Deng, Z Chen, J Wu, W Zheng… - IEEE Journal of Solid …, 2019 - ieeexplore.ieee.org
A fully integrated 76-81-GHz frequency-modulated, continuous-wave (FMCW) radar
transceiver (TRX) in a 65-nm CMOS is presented. Two transmitters (TXs) and three receivers …

Monostatic and Bistatic G-Band BiCMOS Radar Transceivers With On-Chip Antennas and Tunable TX-to-RX Leakage Cancellation

M Kucharski, WA Ahmad, HJ Ng… - IEEE Journal of Solid …, 2020 - ieeexplore.ieee.org
This article presents G-band monostatic and bistatic radar transceivers (TRX) incorporating
on-chip antennas for short-range high-precision applications. The circuits were fabricated …

A full-duplex receiver with true-time-delay cancelers based on switched-capacitor-networks operating beyond the delay–bandwidth limit

A Nagulu, A Gaonkar, S Ahasan… - IEEE Journal of Solid …, 2021 - ieeexplore.ieee.org
Wideband self-interference cancellation (SIC) in full-duplex (FD) radios requires the
achievement of large delays to accurately emulate the SI channel. However, compact, power …

A 27–46-GHz low-noise amplifier with dual-resonant input matching and a transformer-based broadband output network

Y Hu, T Chi - IEEE Microwave and Wireless Components …, 2021 - ieeexplore.ieee.org
This letter presents a 27-46-GHz low-noise amplifier (LNA) in a 45-nm CMOS silicon-on-
insulator (SOI) process. Two circuit techniques are employed to enhance the LNA …

A survey and quantitative evaluation of integrated circuit-based antenna interfaces and self-interference cancellers for full-duplex

T Chen, S Garikapati, A Nagulu… - IEEE Open Journal …, 2021 - ieeexplore.ieee.org
Full-duplex (FD) wireless-simultaneous transmission and reception on the same frequency-
is a promising technique that can significantly improve spectrum efficiency and reduce …

A sub-THz full-duplex phased-array transceiver with self-interference cancellation and LO feedthrough suppression

C Wang, I Abdo, C Liu, C da Gomez… - IEEE Journal of Solid …, 2024 - ieeexplore.ieee.org
A sub-THz (88–136 GHz) full-duplex (FD) phased-array transceiver (TRX) integrating an RF
self-interference (SI) canceller with differential feeding FD antennas is presented in this …