Antenna Cross-correlation based Compressive Subspace Learning for Wideband Spectrum Sensing.
Tierui GongZhifeng LiuZhijia YangGengshan WangPublished in: ICCT (2019)
Keyphrases
- subspace learning
- spectrum sensing
- cognitive radio networks
- cognitive radio
- dimensionality reduction
- sparse representation
- frequency band
- data representation
- manifold learning
- principal component analysis
- sparse coding
- low dimensional
- learning algorithm
- semi supervised
- face recognition
- wireless communication
- high dimensional data
- subspace learning algorithm
- communication systems
- subband
- image classification
- nearest neighbor
- feature space
- computer vision
- data mining