Information Theoretical Optimization Gains in Energy Adaptive Data Gathering and Relaying in Cognitive Radio Sensor Networks.
Burhan GulbaharÖzgür B. AkanPublished in: IEEE Trans. Wirel. Commun. (2012)
Keyphrases
- sensor networks
- data gathering
- base station
- energy consumption
- wireless sensor networks
- energy efficient
- sensor nodes
- sensor data
- data transmission
- energy efficiency
- data collection
- information sources
- communication cost
- cognitive radio
- wireless networks
- data streams
- wireless communication
- computer systems
- network lifetime
- data processing
- multi hop
- cellular networks
- mobile phone