On the Complexity of the Sphere Decoder for Frequency-Selective MIMO Channels.
Luis G. BarberoTharmalingam RatnarajahColin CowanPublished in: IEEE Trans. Signal Process. (2008)
Keyphrases
- fading channels
- frequency selective
- channel estimation
- multipath
- mimo systems
- error concealment
- wireless communication
- multiple input multiple output
- bit error rate
- ofdm system
- space time block
- low complexity
- communication systems
- code division multiple access
- orthogonal frequency division multiplexing
- computational complexity
- channel coding
- wireless channels
- end to end
- computer simulation
- motion estimation
- video sequences