A chunk-based resource allocation scheme for downlink MIMO-OFDMA channel using linear precoding.
Sotirios KarachontzitisTasos DagiuklasPublished in: ISCC (2011)
Keyphrases
- allocation scheme
- wireless channels
- fading channels
- mimo systems
- bandwidth allocation
- multiple input multiple output
- communication systems
- wireless communication
- evaluation method
- ofdm system
- multiple input
- multi channel
- resource allocation
- random access
- physical layer
- code division multiple access
- multipath
- channel estimation
- bit error rate
- data transmission
- mimo ofdm
- channel coding
- multiple output