Intelligent Reflecting Surface-Enhanced OFDM: Channel Estimation and Reflection Optimization.

Beixiong Zheng Rui Zhang

Published in: IEEE Wirel. Commun. Lett. (2020)

Keyphrases

channel estimation
communication systems
ofdm system
multipath
cdma systems
fading channels
frequency selective
estimation algorithm
bit error rate
orthogonal frequency division multiplexing
computer simulation
optimization methods
multiscale
computer systems
routing algorithm