Keyphrases
- multipath
- wireless channels
- spectrum sensing
- cognitive radio
- ofdm system
- channel estimation
- bit error rate
- cognitive radio networks
- wireless communication
- frequency selective
- multipath fading
- fading channels
- frequency hopping
- received signal
- signal to noise ratio
- multi channel
- channel coding
- estimation algorithm
- channel assignment
- decision making
- information processing
- cognitive processes
- carrier frequency offset
- direct sequence spread spectrum
- intersymbol interference
- multiple access
- wireless networks
- data transmission
- physical layer
- cognitive abilities
- mental models
- neural network
- cognitive architecture
- cognitive science
- end to end
- wireless sensor networks
- code division multiple access
- multiple input multiple output
- working memory
- cognitive process
- communication channels
- cellular networks
- cognitive model