Abstract: The impairments due to in-phase and quadrature-phase imbalance at the transmitter and/or receiver, carrier frequency offset, and doubly selective channel (DSC) result in multiuser ...
A spectrum analyzer, engineer Mark Persons explains, is a marvelous tool that creates a “window” into the world of radio ...
Abstract: This article presents a bits-to-antenna wireless transmitter (TX), fully integrated in 45-nm CMOS SOI, capable of surpassing 100-Gb/s data rates. The unique method of directly forming the ...