An Energy-Efficient VLSI Architecture for Cognitive Radio Wideband Spectrum Sensing.
Tsung-Han YuChia-Hsiang YangDejan MarkovicDanijela CabricPublished in: GLOBECOM (2011)
Keyphrases
- spectrum sensing
- vlsi architecture
- cognitive radio
- cognitive radio networks
- wireless sensor networks
- energy efficient
- vlsi implementation
- low complexity
- low power
- base station
- wireless communication
- real time
- cooperative spectrum sensing
- energy efficiency
- power consumption
- sensor networks
- sensor nodes
- energy consumption
- wireless networks
- multi hop
- communication systems
- low cost
- key technologies
- data processing
- communication networks
- multiresolution