A variable rate multi-user CI/GO-OFDMA scheme over frequency selective channel.
Vijay MukatiAbdul Rauf KhanB. Veerender ReddyPreetam KumarPublished in: IEEE ANTS (2014)
Keyphrases
- multi user
- frequency selective
- code division multiple access
- division multiple access
- fading channels
- single user
- multiple access
- channel estimation
- virtual environment
- allocation scheme
- physical layer
- virtual world
- augmented reality
- user interface
- multipath
- transmission scheme
- communication systems
- wireless communication
- orthogonal frequency division multiplexing
- ofdm system
- multiple users
- error concealment
- bit error rate
- channel conditions
- rate allocation
- source coding
- additive white gaussian noise