Probability-based pilot allocation for MIMO relay Distributed compressed sensing channel estimation.
Abbas Akbarpour-KasgariMehrdad ArdebilipourPublished in: EURASIP J. Adv. Signal Process. (2018)
Keyphrases
- compressed sensing
- channel estimation
- cdma systems
- fading channels
- communication systems
- image reconstruction
- ofdm system
- multipath
- random projections
- estimation algorithm
- frequency selective
- sparse representation
- bit error rate
- signal processing
- natural images
- end to end
- wireless communication
- multi hop
- wireless channels
- physical layer
- code division multiple access
- neural network
- computer simulation
- computer systems
- dimensionality reduction
- multiresolution
- image processing