Spectrum Sensing Using Robust Principal Component Analysis for Cognitive Radio.
Yonghee HanHyuk LeeJungwoo LeePublished in: VTC Fall (2013)
Keyphrases
- robust principal component analysis
- spectrum sensing
- cognitive radio
- cognitive radio networks
- low rank
- cooperative spectrum sensing
- wireless communication
- communication systems
- rank minimization
- wireless networks
- key technologies
- base station
- linear combination
- low rank and sparse
- information systems
- matrix factorization