Performance evaluation of polynomial based channel estimation for OFDM systems on time-varying frequency-selective fading channels.
O. O. OgundileDaniel J. J. VersfeldPublished in: AFRICON (2015)
Keyphrases
- frequency selective
- ofdm system
- channel estimation
- fading channels
- multipath
- estimation algorithm
- wireless communication
- bit error rate
- orthogonal frequency division multiplexing
- additive white gaussian noise
- communication systems
- code division multiple access
- wireless sensor networks
- computer simulation
- end to end
- wireless networks
- multiple input multiple output