Covert Communication in Fading Channels under Channel Uncertainty.
Khurram ShahzadXiangyun ZhouShihao YanPublished in: VTC Spring (2017)
Keyphrases
- fading channels
- wireless communication systems
- channel estimation
- communication systems
- frequency selective
- physical layer
- rayleigh fading
- multipath
- wireless communication
- mimo systems
- image transmission
- code division multiple access
- ofdm system
- wireless channels
- bit error rate
- channel coding
- additive white gaussian noise
- communication networks
- multiple input multiple output
- cdma systems
- channel state information
- orthogonal frequency division multiplexing
- image quality
- power allocation