A 1Gb/s energy efficient triple-channel UWB-based cognitive radio.
Nam-Seog KimJan M. RabaeyPublished in: VLSIC (2015)
Keyphrases
- energy efficient
- cognitive radio
- spectrum sensing
- base station
- power control
- communication systems
- wireless systems
- cognitive radio networks
- wireless sensor networks
- cellular networks
- wireless communication
- energy consumption
- orthogonal frequency division multiplexing
- sensor networks
- wireless networks
- multiple input multiple output
- multi hop
- data transmission
- data dissemination
- wireless channels
- energy efficiency
- high speed
- physical layer
- communication networks
- routing protocol
- ad hoc networks
- computer systems
- wireless mesh networks
- multi channel
- ofdm system
- data collection