Relay Based Resource Allocation in Wireless Sensor Networks Using Orthogonal Frequency Division Multiplexing.
M. PrabhuB. Muthu KumarPublished in: Wirel. Pers. Commun. (2024)
Keyphrases
- resource allocation
- wireless sensor networks
- wireless communication
- orthogonal frequency division multiplexing
- multi hop
- ofdm system
- base station
- sensor nodes
- sensor networks
- frequency selective
- data transmission
- mobile communication
- wireless channels
- energy consumption
- resource management
- energy efficient
- routing algorithm
- multipath
- communication systems
- resource allocation problems
- fading channels
- cellular networks
- channel estimation
- routing protocol
- wifi
- optimal resource allocation
- energy efficiency
- channel coding
- bit error rate
- estimation algorithm
- wireless networks
- code division multiple access
- computer simulation
- ad hoc networks
- sensor data
- multiple input multiple output