A Novel Interference-Avoidance Code Reassignment for Downlink Two-Dimensional-Spread MC-DS-CDMA Systems With Power Control.
Chih-Wen ChangChien-Cheng KuoPublished in: IEEE Trans. Veh. Technol. (2010)
Keyphrases
- cdma systems
- power control
- code division multiple access
- wireless mesh networks
- multipath
- base station
- resource management
- wireless networks
- multi hop
- energy efficient
- cognitive radio
- frequency selective
- resource allocation
- routing algorithm
- power consumption
- bit error rate
- channel estimation
- communication systems
- ad hoc networks
- fading channels
- end to end
- wireless sensor networks
- single user
- mobile ad hoc networks
- multimedia services
- data transmission
- multiple access
- ds cdma
- wireless communication
- routing protocol
- wireless channels
- multi channel
- energy consumption
- quality of service
- computer simulation
- management system
- cellular networks
- mobile networks
- mobile users
- sensor networks