Performance analysis for keyhole channel of a quaternion quasi-orthogonal space time block code.
Zhengquan LiLianfeng ShenTiecheng SongPublished in: IWCMC (2009)
Keyphrases
- space time block
- mimo systems
- space time
- frequency selective
- minimum mean squared error
- multiple input multiple output
- orthogonal frequency division multiplexing
- fading channels
- channel estimation
- low complexity
- video transmission
- communication systems
- spatio temporal
- wireless channels
- video sequences
- ofdm system
- multipath
- wireless communication