Intelligent jamming strategies for secure spectrum sharing systems
This paper investigates the secrecy performance of a spectrum sharing network, where
legitimate source-destination pairs orderly access the shared spectrum for communication …
legitimate source-destination pairs orderly access the shared spectrum for communication …
Physical-layer security for spectrum sharing systems
Y Zou - IEEE Transactions on Wireless Communications, 2016 - ieeexplore.ieee.org
In this paper, we examine the physical-layer security for a spectrum sharing system
consisting of multiple source-destination pairs, which dynamically access their shared …
consisting of multiple source-destination pairs, which dynamically access their shared …
Artificial-noise aided secure transmission in large scale spectrum sharing networks
We investigate beamforming and artificial noise generation at the secondary transmitters to
establish secure transmission in large scale spectrum sharing networks, where multiple …
establish secure transmission in large scale spectrum sharing networks, where multiple …
On the security of large scale spectrum sharing networks
We investigate beamforming and artificial noise generation at the secondary transmitters to
establish secure transmission in large scale spectrum sharing networks, where multiple non …
establish secure transmission in large scale spectrum sharing networks, where multiple non …
Proactive spectrum sharing incentive for physical layer security enhancement
In this paper, we investigate the spectrum sharing incentive to enhance the physical layer
security. The concept behind is that a legitimate source-destination pair, communicating in …
security. The concept behind is that a legitimate source-destination pair, communicating in …
Secure transmission in spectrum sharing MIMO channels with generalized antenna selection over Nakagami-m channels
We investigate the secrecy outage performance of spectrum sharing multiple-input multiple-
output networks using generalized transmit antenna selection with maximal ratio combining …
output networks using generalized transmit antenna selection with maximal ratio combining …
Proactive spectrum sharing incentive for physical layer security enhancement using outdated CSI
We investigate the spectrum sharing possibility as an incentive to enhancing the physical
layer security. The concept behind this is that a legitimate source-destination pair …
layer security. The concept behind this is that a legitimate source-destination pair …
A collaboration incentive exploiting the primary-secondary systems' cross interference for PHY security enhancement
K Tourki, MO Hasna - IEEE Journal of Selected Topics in Signal …, 2016 - ieeexplore.ieee.org
We investigate the spectrum sharing possibility as an incentive to enhance the physical
layer security. The concept behind is that a legitimate source-destination pair …
layer security. The concept behind is that a legitimate source-destination pair …
Physical-layer secrecy outage of spectrum sharing CR systems over fading channels
In this paper, we investigate the physical-layer secrecy outage performance of underlay
spectrum sharing systems over Rayleigh and log-normal fading channels in the presence of …
spectrum sharing systems over Rayleigh and log-normal fading channels in the presence of …
Secure transmission in spectrum sharing relaying networks with multiple antennas
T Zhang, Y Huang, Y Cai… - IEEE Communications …, 2016 - ieeexplore.ieee.org
In this letter, we design a novel secure transmission scheme for dual-hop multiantenna
spectrum sharing relaying systems over Rayleigh fading channels. To exploit the benefit of …
spectrum sharing relaying systems over Rayleigh fading channels. To exploit the benefit of …