Cooperative spectrum sensing based on matrix rank minimization.

Yue Wang Zhi Tian Chunyan Feng

Published in: ICASSP (2011)

Keyphrases

rank minimization
low rank
cognitive radio
cooperative spectrum sensing
matrix completion
affinity matrix
convex optimization
linear combination
semi supervised
singular value decomposition
data clustering
singular values
small number
sensor networks
computer simulation
spectral clustering