An LMMSE detector for a spread-spectrum system based on random permutations over frequency selective fading channels.
Martial CoulonDaniel RovirasPublished in: ICASSP (4) (2005)
Keyphrases
- frequency selective
- fading channels
- bit error rate
- channel estimation
- multipath
- wireless communication
- computer simulation
- wavelet packet
- data hiding
- signal to noise ratio
- code division multiple access
- analytical model
- ofdm system
- wireless channels
- transform domain
- channel coding
- communication systems
- watermarking scheme