Channel Estimation of OQAM/OFDM Based on Compressed Sensing.
Xiaopeng LiuXihong ChenLunsheng XueZedong XiePublished in: IEICE Trans. Commun. (2017)
Keyphrases
- compressed sensing
- channel estimation
- communication systems
- image reconstruction
- multipath
- ofdm system
- cdma systems
- fading channels
- estimation algorithm
- orthogonal frequency division multiplexing
- sparse representation
- random projections
- frequency selective
- bit error rate
- natural images
- signal processing
- wireless communication
- computer systems
- physical layer
- fourier domain
- computer simulation
- feature selection
- wireless channels
- ad hoc networks
- face recognition