Sparse Multipath Channel Estimation and Decoding for Broadband Vector OFDM Systems.
Qi FengXiang-Gen XiaZhihui YeNaitong ZhangPublished in: CoRR (2015)
Keyphrases
- ofdm system
- multipath
- channel estimation
- bit error rate
- end to end
- frequency selective
- fading channels
- routing algorithm
- orthogonal frequency division multiplexing
- estimation algorithm
- wireless communication
- additive white gaussian noise
- feature vectors
- wireless channels
- code division multiple access
- communication systems
- low frequency
- frequency domain
- computer simulation
- multiresolution