A Dual-Resolution Wavelet-Based Energy Detection Spectrum Sensing for UWB-Based Cognitive Radios.
Nam-Seog KimJan M. RabaeyPublished in: IEEE Trans. Circuits Syst. I Regul. Pap. (2018)
Keyphrases
- spectrum sensing
- cognitive radio
- cognitive radio networks
- communication systems
- wireless communication
- wavelet transform
- image compression
- ultra wideband
- matched filter
- energy consumption
- high resolution
- wireless networks
- multiresolution
- communication networks
- base station
- energy efficient
- anomaly detection
- computer simulation
- image quality