Compressive Sensing-Based Channel Estimation for FBMC-OQAM System Under Doubly Selective Channels.
Zongmiao HeLingyu ZhouYang YangYiou ChenXiang LingChangjian LiuPublished in: IEEE Access (2019)
Keyphrases
- compressive sensing
- channel estimation
- frequency selective
- fading channels
- communication systems
- multipath
- ofdm system
- random projections
- sparse representation
- bit error rate
- estimation algorithm
- signal processing
- wireless communication
- image representation
- error concealment
- image processing
- wavelet transform
- feature extraction