A Joint Physical Layer Encryption and PAPR Reduction Scheme Based on Polar Codes and Chaotic Sequences in OFDM System.
Xinjin LuYuxin ShiWei LiJing LeiZhipeng PanPublished in: IEEE Access (2019)
Keyphrases
- ofdm system
- physical layer
- fading channels
- bit error rate
- wireless communication
- multipath
- channel estimation
- multiple input multiple output
- orthogonal frequency division multiplexing
- computer simulation
- analytical model
- channel coding
- estimation algorithm
- signal to noise ratio
- wireless networks
- end to end
- wireless channels
- wireless sensor networks
- chaotic systems
- video sequences
- image quality
- communication networks
- motion estimation
- cognitive radio
- computational complexity
- video coding
- neural network