Multi-user adaptive receivers for a multiple-access system based on random permutations on time-varying frequency-selective channels with unknown delays and coefficients.
Martial CoulonDaniel RovirasPublished in: IET Commun. (2012)
Keyphrases
- multiple access
- frequency selective
- multi user
- wireless communication
- fading channels
- code division multiple access
- channel estimation
- communication systems
- wavelet packet
- ofdm system
- single user
- orthogonal frequency division multiplexing
- virtual environment
- user interface
- wireless networks
- virtual world
- mimo systems
- augmented reality
- computer simulation
- communication networks
- multiple users
- wireless channels
- wireless sensor networks
- computer systems
- additive white gaussian noise
- error concealment
- denoising
- multipath
- multi channel
- coding scheme