Wide-Band Collaborative Spectrum Search Strategy for Cognitive Radio Networks.
Siavash Fazeli-DehkordyKonstantinos N. PlataniotisSubbarayan PasupathyPublished in: IEEE Trans. Signal Process. (2011)
Keyphrases
- search strategy
- cognitive radio networks
- wide band
- user centric
- spectrum sensing
- channel allocation
- search strategies
- cognitive radio
- search algorithm
- search space
- low light
- slowly varying
- received signal
- effective pruning
- context awareness
- context dependent
- personal information
- remote sensing
- motion estimation
- high resolution
- optical flow
- computational complexity