Near LMMSE channel estimation performance with artificial channel at receiver for OFDM systems.
Vincent SavauxAlexandre SkrzypczakYves LouëtMoïse Djoko-KouamPublished in: SPAWC (2012)
Keyphrases
- channel estimation
- ofdm system
- estimation algorithm
- wireless communication
- multipath
- cdma systems
- frequency selective
- fading channels
- bit error rate
- orthogonal frequency division multiplexing
- additive white gaussian noise
- recursive least squares
- multiple input multiple output
- code division multiple access
- computer simulation
- wireless channels
- signal to noise ratio