Blind Signal Detection in Massive MIMO: Exploiting the Channel Sparsity.
Jianwen ZhangXiaojun YuanYing Jun ZhangPublished in: CoRR (2017)
Keyphrases
- signal detection
- channel estimation
- fading channels
- communication systems
- ofdm system
- cdma systems
- mimo systems
- multipath
- multiple input multiple output
- wireless channels
- mimo ofdm
- frequency selective
- physical layer
- estimation algorithm
- low signal to noise ratio
- weak signal
- multiple input
- multi channel
- sparse representation
- multiple output
- wireless communication systems
- bit error rate
- end to end
- data analysis
- wireless communication
- orthogonal frequency division multiplexing
- space time block
- high dimensional
- transmission scheme
- computer systems
- power allocation
- multi input multi output
- computer simulation
- low complexity