Wiretapping Strategies for Artificial Noise Assisted Communication in MU-MIMO wiretap channel.
Shu WangXinyu DaZhenyong ChuPublished in: KSII Trans. Internet Inf. Syst. (2016)
Keyphrases
- communication systems
- wireless communication systems
- physical layer
- channel estimation
- mimo systems
- communication channels
- wireless channels
- multiple access
- fading channels
- ofdm system
- carrier frequency offset
- multiple input
- multiple input multiple output
- mimo ofdm
- transmission scheme
- wireless networks
- wireless communication
- multi channel
- noisy data
- noise level
- orthogonal frequency division multiplexing
- signal to noise ratio
- high data rate
- noise reduction
- communication networks
- cdma systems
- estimation algorithm
- direct sequence spread spectrum
- division multiple access
- end to end
- space time block
- multiple output
- channel coding
- computer systems