OFDM pilot allocation for sparse channel estimation

Pooria Pakrooh Arash Amini Farrokh Marvasti

Published in: CoRR (2011)

Keyphrases

channel estimation
communication systems
multipath
ofdm system
cdma systems
fading channels
frequency selective
estimation algorithm
orthogonal frequency division multiplexing
bit error rate
resource allocation
sparse representation
wireless communication
end to end
computational complexity
computer systems