Subcarrier Allocation of Cognitive OFDM Systems with SWIPT-Enabled Relay.

Yuanrong Lin Weidang Lu Qibin Ye Hong Peng Yu Zhan Xin Liu

Published in: CSPS (1) (2018)

Keyphrases

ofdm system
estimation algorithm
wireless communication
multipath
channel estimation
bit error rate
cellular systems
carrier frequency offset
orthogonal frequency division multiplexing
fading channels
cognitive radio
wireless sensor networks
wireless channels
recursive least squares