Results 231 to 240 of about 5,194,646 (275)

FC-FTCP: a lightweight fault-tolerant clustering protocol for secure IoT data transmission. [PDF]

Sci Rep
Jalasri M, Nagappan M, Rashid M, Alshamrani SS, Alshmrany KM, Singh N.   +5 more
europepmc   +1 more source

On the Security of Cell-Free Massive MIMO Networks. [PDF]

Sensors (Basel)
Mohammed H, Abdelfatah RI, Alshaer N, Nasr ME, Saafan AM.   +4 more
europepmc   +1 more source

Robust Outage Secrecy Rate Optimizations for a MIMO Secrecy Channel

IEEE Wireless Communications Letters, 2015
This letter investigates robust secrecy rate optimization techniques for a multiple-input-multiple-output (MIMO) wiretap channel in the presence of a multiantenna eavesdropper. In particular, two robust secrecy rate optimization problems are studied: robust power minimization with an outage secrecy rate constraint and robust secrecy rate maximization ...
Zhiguo Ding, Zheng Chu, Kanapathippillai Cumanan   +2 more
exaly   +9 more sources

Secrecy Rate Optimizations for a MIMO Secrecy Channel With a Cooperative Jammer

IEEE Transactions on Vehicular Technology, 2015
In this paper, we study different secrecy rate optimization techniques for a multiple-input–multiple-output (MIMO) secrecy channel, where a multiantenna cooperative jammer is employed to improve secret communication in the presence of a multiantenna eavesdropper.
Zhiguo Ding, Zheng Chu, Kanapathippillai Cumanan   +2 more
exaly   +8 more sources

Secrecy Rate Optimizations for a MISO Secrecy Channel with Multiple Multiantenna Eavesdroppers [PDF]

IEEE Transactions on Wireless Communications, 2016
This paper investigates secrecy rate optimization problems for a multiple-input-single-output (MISO) secrecy channel in the presence of multiple multiantenna eavesdroppers. Specifically, we consider power minimization and secrecy rate maximization problems for this secrecy network.
Hong Xing, Zheng Chu, Martin Johnston
exaly   +5 more sources

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Secrecy Rate Optimizations for a MIMO Secrecy Channel With a Multiple-Antenna Eavesdropper

IEEE Transactions on Vehicular Technology, 2014
This paper studies different secrecy rate optimization problems for a multiple-input–multiple-output (MIMO) secrecy channel. In particular, we consider a scenario where a communication through a MIMO channel is overheard by a multiple-antenna eavesdropper.
Zhiguo Ding, Kin K. Leung, Guiyun Tian
exaly   +4 more sources