Low-Complexity Subspace-Aided Compressive Spectrum Sensing Over Wideband Whitespace.
Haoran QiXingjian ZhangYue GaoPublished in: IEEE Trans. Veh. Technol. (2019)
Keyphrases
- low complexity
- spectrum sensing
- cognitive radio networks
- cognitive radio
- wireless communication
- computational complexity
- compressive sensing
- motion estimation
- distributed video coding
- random projections
- wireless networks
- communication systems
- real time
- frequency domain
- context aware
- mobile phone
- wireless sensor networks
- feature extraction
- computer vision