Optimization of Cognitive Radio Secondary Information Gathering Station Positioning and Operating Channel Selection for IoT Sensor Networks.
Wen JinyiQin YangSang-Jo YooPublished in: Mob. Inf. Syst. (2018)
Keyphrases
- sensor networks
- information gathering
- spectrum sensing
- cognitive radio
- base station
- cognitive radio networks
- wireless sensor networks
- sensor web
- sensor nodes
- cellular networks
- location information
- wireless communication
- information fusion
- sensor data
- energy efficient
- energy consumption
- data collection
- wireless networks
- management system
- decision process
- multiple input multiple output
- data streams
- decision making
- wireless channels
- mobile networks
- data transmission
- energy efficiency
- routing protocol
- multi hop
- multi channel