Multiband Joint Spectrum Sensing via Covariance Matrix-Aware Convolutional Neural Network.
Jintao ZhangZhen-Qing HeHua RuiXiaojing XuPublished in: IEEE Commun. Lett. (2022)
Keyphrases
- covariance matrix
- multi band
- convolutional neural network
- spectrum sensing
- frequency band
- cognitive radio networks
- cognitive radio
- covariance matrices
- multispectral
- face detection
- principal component analysis
- patch antenna
- sample size
- neural network
- wireless communication
- objective function
- subband
- low frequency
- multiscale
- high frequency
- computer simulation
- user centric
- machine learning
- feature extraction
- object detection
- particle swarm optimization