A Blind Channel Estimation Algorithm for Space-Time Coded MC-CDMA Receivers.
César A. MedinaTiago T. V. VinhozaRaimundo Sampaio NetoPublished in: ICC (2009)
Keyphrases
- channel estimation
- estimation algorithm
- frequency selective
- mc cdma
- space time block
- space time
- ofdm system
- cdma systems
- maximum likelihood
- computationally efficient
- wireless communication
- orthogonal frequency division multiplexing
- fading channels
- spatio temporal
- additive white gaussian noise
- image sequences
- communication systems