Reconfigurable low phase noise RF carrier generation up to W-band in silicon photonics technology

A Malacarne, A Bigongiari, A D'Errico… - Journal of Lightwave …, 2022 - ieeexplore.ieee.org
Reconfigurable radiofrequency (RF) signal generation in the 30–300 GHz range is attractive
for many applications. W-band (75–110 GHz) is currently targeted by both wireless and …

Optimization of 16-QAM and 32-QAM constellations for mitigating impairments of phase noise in millimeter-wave receivers

RE Mvone, C Hannachi, D Hammou… - IEEE Transactions …, 2021 - ieeexplore.ieee.org
In this paper, two optimized circular quadrature amplitude modulations (C-16QAM and C-
32QAM) are proposed to mitigate phase noise in millimeter-wave receivers. A six-port direct …

A Compact Broadband High Order IMPATT Based Frequency Multiplier at W-Band

B Biswas, MK Mandal - 2022 IEEE Microwaves, Antennas, and …, 2022 - ieeexplore.ieee.org
Design and development of a W-band IMPact ionization Avalanche Transit-Time (IMPATT)
diode based 12th order frequency multiplier circuit is presented in this paper. The 12th order …