Time-Variant Broadband mmWave Channel Estimation Based on Compressed Sensing.
Mohammadreza RobaeiRobert AklPublished in: UEMCON (2019)
Keyphrases
- compressed sensing
- channel estimation
- communication systems
- image reconstruction
- multipath
- random projections
- ofdm system
- estimation algorithm
- fading channels
- sparse representation
- signal processing
- natural images
- bit error rate
- wireless communication
- computer vision
- principal component analysis
- feature extraction
- face recognition
- image processing