An Energy-Efficient Cooperative Spectrum Sensing Scheme based on D-S Theory in Cognitive Radio Sensor Networks.
Yu QiaoZilong JinKan YaoTinghuai MaPublished in: IMCOM (2018)
Keyphrases
- cooperative spectrum sensing
- cognitive radio
- sensor networks
- base station
- wireless sensor networks
- wireless communication
- spectrum sensing
- sensor nodes
- energy efficient
- cognitive radio networks
- energy consumption
- sensor data
- data transmission
- communication cost
- multi hop
- cellular networks
- wireless networks
- data collection
- communication systems
- data streams
- data gathering
- mobile networks
- energy efficiency
- key technologies
- network lifetime
- data sets
- wireless mesh networks
- routing protocol
- routing algorithm
- multiple input multiple output
- low cost
- social networks