On optimal artificial-noise assisted secure beamforming for the multiple-input multiple-output fading eavesdropper channel.
Szu-Hsiang LaiPin-Hsun LinShih-Chun LinHsuan-Jung SuPublished in: WCNC (2012)
Keyphrases
- multiple input multiple output
- wireless channels
- bit error rate
- power allocation
- signal to noise ratio
- ofdm system
- mimo systems
- fading channels
- wireless communication
- communication systems
- multipath
- computer simulation
- data transmission
- channel estimation
- channel coding
- orthogonal frequency division multiplexing
- noise reduction
- cognitive radio
- physical layer
- additive white gaussian noise
- video transmission
- video quality
- multiple input
- code division multiple access
- multipath fading
- error propagation
- vlsi architecture
- channel conditions
- low complexity
- unequal error protection
- noise level
- communication networks
- end to end
- channel state information
- frequency domain