On the Performance of FDD Cell-Free Massive MIMO with Compressed Sensing Channel Estimation.
Tongzhou HanDanfeng ZhaoPublished in: ICCT (2021)
Keyphrases
- compressed sensing
- channel estimation
- cdma systems
- communication systems
- fading channels
- image reconstruction
- ofdm system
- multipath
- bit error rate
- frequency selective
- random projections
- estimation algorithm
- natural images
- sparse representation
- wireless communication
- signal processing
- end to end
- computer simulation
- wireless channels
- data analysis
- computer systems
- fourier domain
- multiscale
- orthogonal frequency division multiplexing
- image processing
- image sequences