Compressive Channel Estimation Exploiting Block Sparsity in Multi-User Massive MIMO Systems.
Wenbo XuTao ShenYun TianYifan WangJiaru LinPublished in: WCNC (2017)
Keyphrases
- multi user
- mimo systems
- fading channels
- channel estimation
- multiple input multiple output
- bit error rate
- frequency selective
- multipath
- wireless channels
- virtual environment
- ofdm system
- wireless communication
- virtual world
- augmented reality
- user interface
- multiple users
- sparse representation
- computer simulation
- communication systems
- code division multiple access
- single user
- video transmission
- channel coding
- physical layer
- end to end
- multiple access
- signal to noise ratio
- orthogonal frequency division multiplexing
- wireless systems