Spectrum Allocation and Power Control in OFDM Systems for Cognitive Radio Networks.
Xingcai ZhangNan ChenNan ZhaoYuanxinyu LuoWentao KanShuo YangPublished in: icWCSN (2022)
Keyphrases
- cognitive radio
- cognitive radio networks
- power control
- ofdm system
- channel allocation
- wireless communication
- spectrum sensing
- wireless networks
- communication networks
- wireless sensor networks
- computer simulation
- wireless mesh networks
- wireless channels
- wifi
- estimation algorithm
- fading channels
- cellular networks
- communication systems
- base station
- multi hop
- multipath
- routing algorithm
- sensor nodes
- mobile devices