Keyphrases
- orthogonal frequency division multiplexing
- cognitive radio
- wireless communication
- frequency domain
- signal processing
- ofdm system
- information processing
- communication systems
- low power
- wavelet analysis
- cognitive processes
- high frequency
- decision making
- wireless channels
- non stationary
- computational models
- artificial intelligence
- cognitive architecture
- multipath
- cognitive model
- heart rate
- real time
- high speed
- radio frequency
- fading channels
- wireless sensor networks
- cognitive process
- coding scheme
- cognitive science