Channel Estimation Using Multi-stage Compressed Sensing for Millimeter Wave MIMO Systems.
Baghdad HadjiAbdeldjalil Aïssa-El-BeyLamya FerganiMustapha DjeddouPublished in: VTC Spring (2021)
Keyphrases
- multistage
- channel estimation
- fading channels
- image reconstruction
- bit error rate
- sparse representation
- wireless channels
- multipath
- communication systems
- ofdm system
- wireless communication
- computer simulation
- natural images
- dynamic programming
- signal to noise ratio
- maximum likelihood
- video transmission
- estimation algorithm
- computer systems
- signal processing
- channel coding
- image denoising
- face recognition
- state space
- object recognition