Spatial Denoising for Sparse Channel Estimation in Coherent Massive MIMO.
Alexander OsinskyAndrey IvanovDmitry YarotskyPublished in: VTC Fall (2021)
Keyphrases
- channel estimation
- denoising
- cdma systems
- fading channels
- communication systems
- ofdm system
- multipath
- frequency selective
- image denoising
- bit error rate
- estimation algorithm
- multiple input multiple output
- image processing
- wavelet packet
- wireless channels
- frequency domain
- wireless communication
- physical layer
- orthogonal frequency division multiplexing
- code division multiple access
- signal to noise ratio