Joint Optimal Design of Sensing Time and Transmission Power for Maximizing Energy Efficiency in Cognitive Radio System.
Arifa AhmedKrishna Lal BaishnabPublished in: Wirel. Pers. Commun. (2020)
Keyphrases
- optimal design
- energy efficiency
- cognitive radio
- power control
- energy consumption
- energy efficient
- base station
- power consumption
- sensor networks
- wireless sensor networks
- network lifetime
- spectrum sensing
- wireless communication
- multi hop
- topology control
- power management
- sensor nodes
- data center
- cellular networks
- wireless networks
- routing protocol
- energy saving
- smart home
- data transmission
- communication systems
- physical layer
- cluster head
- sensor data
- mac protocol
- response time
- resource management
- wireless mesh networks
- routing algorithm
- data collection
- activity recognition