Channel estimation for PRP-OFDM in slowly time-varying channel: first-order or second-order statistics?
Yi MaNa YiRahim TafazolliPublished in: IEEE Signal Process. Lett. (2006)
Keyphrases
- channel estimation
- communication systems
- ofdm system
- multipath
- fading channels
- cdma systems
- orthogonal frequency division multiplexing
- frequency selective
- estimation algorithm
- bit error rate
- end to end
- wireless communication
- physical layer
- multiple input multiple output
- signal to noise ratio
- computer simulation
- wireless channels
- routing algorithm