An MMSE approach to the secrecy capacity of the MIMO Gaussian wiretap channel.
Ruoheng LiuRonit BustinShlomo ShamaiH. Vincent PoorPublished in: ISIT (2009)
Keyphrases
- channel estimation
- fading channels
- multipath
- communication systems
- channel state information
- ofdm system
- cdma systems
- mimo systems
- multiple input multiple output
- wireless channels
- estimation algorithm
- bit error rate
- frequency selective
- channel capacity
- space time block
- minimum mean squared error
- spread spectrum
- multiple input
- physical layer
- mimo ofdm
- maximum likelihood
- wireless communication systems
- code division multiple access
- impulse response
- transmission scheme
- gaussian distribution
- wireless communication
- orthogonal frequency division multiplexing
- multi channel
- routing algorithm
- low complexity
- end to end
- multi input multi output
- additive white gaussian noise
- key distribution
- security analysis
- analytical model
- computer simulation
- wireless sensor networks