Adaptive Subcarrier and Power Allocation with Fairness for Multi-user Space-Time Block-Coded OFDM System.
Jian XuJong-Soo SeoPublished in: Wirel. Pers. Commun. (2010)
Keyphrases
- multi user
- ofdm system
- multiple input multiple output
- mimo systems
- orthogonal frequency division multiplexing
- fading channels
- bit error rate
- channel estimation
- frequency selective
- recursive least squares
- multipath
- estimation algorithm
- wireless communication
- virtual environment
- code division multiple access
- virtual world
- augmented reality
- user interface
- single user
- wireless channels
- additive white gaussian noise
- computer simulation
- wireless systems
- wireless networks
- multiple access
- communication systems
- analytical model
- neuro fuzzy
- video streams
- physical layer
- low complexity