On the average complexity of sphere decoding in lattice space-time coded multiple-input multiple-output channel.
Walid AbediseidPublished in: Trans. Emerg. Telecommun. Technol. (2015)
Keyphrases
- space time block
- multiple input multiple output
- mimo systems
- space time
- orthogonal frequency division multiplexing
- communication systems
- fading channels
- wireless channels
- ofdm system
- low complexity
- multiple input
- vlsi architecture
- cognitive radio
- bit error rate
- video transmission
- frequency selective
- channel estimation
- spatio temporal
- physical layer
- channel conditions
- high speed
- computational complexity
- wireless systems
- source coding
- code division multiple access
- multipath
- motion estimation