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 …
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 …
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 …
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 …
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 …
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 …
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 …
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 (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 …