Poster: Sparsity adaptive matching pursuit algorithm for channel estimation in non-sample-spaced multipath channels.
Baohao ChenQimei CuiFan YangHe LiuYujing ShangPublished in: ChinaCom (2014)
Keyphrases
- multipath
- channel estimation
- pursuit algorithm
- frequency selective
- fading channels
- sparse approximation
- end to end
- ofdm system
- routing algorithm
- communication systems
- linear combination
- bit error rate
- noise model
- matching pursuit
- estimation algorithm
- low frequency
- code division multiple access
- multiple input multiple output
- wireless channels
- feature extraction
- multi channel
- ad hoc networks
- wireless sensor networks