Principle component analysis based cooperative spectrum sensing in cognitive radio.
Xin ChenFukang HouHai HuangXiaojun JingPublished in: ISCIT (2016)
Keyphrases
- principle component analysis
- cognitive radio
- cooperative spectrum sensing
- spectrum sensing
- wireless communication
- independent component analysis
- dimension reduction
- svm classifier
- base station
- face recognition
- feature extraction
- communication systems
- wireless networks
- lower dimensional
- principal component analysis
- support vector machine
- covariance matrix
- feature space
- key technologies
- principal components
- cellular networks
- random projections
- singular value decomposition
- principal components analysis
- kernel pca
- independent components
- support vector
- data sets
- feature vectors
- face databases
- dimensionality reduction