Deterministic pilot pattern allocation optimization for sparse channel estimation based on CS theory in OFDM system.
Yang NieXinle YuZhanxin YangPublished in: EURASIP J. Wirel. Commun. Netw. (2019)
Keyphrases
- channel estimation
- ofdm system
- communication systems
- multipath
- estimation algorithm
- frequency selective
- fading channels
- wireless communication
- bit error rate
- orthogonal frequency division multiplexing
- signal to noise ratio
- end to end
- sparse representation
- wavelet packet
- computer simulation
- computer systems
- peer to peer