Optimized Pilot Placement for Sparse Channel Estimation in OFDM Systems.

Chenhao Qi Lenan Wu

Published in: IEEE Signal Process. Lett. (2011)

Keyphrases

ofdm system
channel estimation
estimation algorithm
wireless communication
multipath
bit error rate
frequency selective
orthogonal frequency division multiplexing
fading channels
communication systems
computer simulation
wireless networks
multiscale