Bandwidth Efficient Channel Estimation Using Super-Imposed Pilots in OFDM Systems.

Kaushik Josiam Dinesh Rajan

Published in: IEEE Trans. Wirel. Commun. (2007)

Keyphrases

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