Underdetermined DOA estimation of multi-path signals based on ICA and sparse reconstruction.
Kunlai XiongZhangmeng LiuZheng LiuDao-Wang FengWenli JiangPublished in: ICASSP (2014)
Keyphrases
- multipath
- doa estimation
- sparse reconstruction
- antenna array
- independent component analysis
- direction of arrival
- blind source separation
- source signals
- sparse representation
- signal processing
- compressive sensing
- end to end
- phase locked loop
- routing algorithm
- principal component analysis
- canonical correlation analysis
- fading channels
- face recognition
- bit error rate
- non stationary
- sound source
- code division multiple access
- wireless sensor networks
- image representation
- energy consumption
- image classification
- pattern recognition