Masked M-QAM OFDM: A simple approach for enhancing the security of OFDM systems.
Arsenia ChortiIoannis KanarasPublished in: PIMRC (2009)
Keyphrases
- ofdm system
- orthogonal frequency division multiplexing
- estimation algorithm
- channel estimation
- wireless communication
- multipath
- fading channels
- wireless communication systems
- bit error rate
- carrier frequency offset
- communication systems
- frequency selective
- physical layer
- wireless networks
- computer simulation
- recursive least squares
- channel coding