Sparse channel estimation and tracking for cyclic delay diversity orthogonal frequency division multiplexing systems.
Weikun HouXianbin WangPublished in: Wirel. Commun. Mob. Comput. (2013)
Keyphrases
- channel estimation
- ofdm system
- frequency selective
- orthogonal frequency division multiplexing
- communication systems
- bit error rate
- multipath
- fading channels
- wireless communication
- computer systems
- estimation algorithm
- multiple input multiple output
- cdma systems
- computer simulation
- wireless sensor networks
- wireless channels
- signal to noise ratio
- data processing