Channel Matrix Sparsity With Imperfect Channel State Information in Cloud Radio Access Networks.
Di ChenZhongyuan ZhaoZhendong MaoMugen PengPublished in: IEEE Trans. Veh. Technol. (2018)
Keyphrases
- channel state information
- fading channels
- mimo ofdm
- channel capacity
- wireless communication
- transmission scheme
- power allocation
- sparse representation
- multiple input multiple output
- code division multiple access
- channel estimation
- mimo systems
- cognitive radio
- image transmission
- received signal
- resource allocation
- image compression