Keyphrases
- low complexity
- mimo systems
- wireless communication systems
- spectrum sensing
- power allocation
- wireless communication
- wireless networks
- mimo ofdm
- high power
- cognitive radio
- wireless channels
- fading channels
- multipath
- mobile devices
- wireless mesh networks
- frequency selective
- multiple input multiple output
- computer simulation
- communication systems
- mobile communication
- wifi
- projector camera
- frequency band
- ofdm system
- power consumption
- channel state information
- long term evolution