A practical subspace multiple measurement vectors algorithm for cooperative spectrum sensing.

Tsung-Hsun Chien Wei-Jie Liang Chun-Shien Lu

Published in: GLOBECOM (2014)

Keyphrases

input data
k means
dynamic programming
detection algorithm
learning algorithm
computational complexity
objective function
high dimensional
subspace clustering
feature extraction
optimal solution
mobile devices
np hard
principal component analysis
information sources
principal components