Artificial noise
Enhancing Physical Layer Security for Cooperative Non-Orthogonal Multiple Access Networks with Artificial Noise
... different in transmit antenna selection (TAS). The secrecy outage probability (SOP) for different TAS schemes is also expressed in precise and estimated closed form. The outcome is that the SOP for the far user with ...
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Artificial noise assisted secure interference networks with wireless power transfer
... on artificial noise (AN) [16], ...named artificial fast fading (AFF) to combat with eavesdropping, and compared the performance of the AN scheme and the AFF scheme ...
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Artificial Noise Based Security Algorithm for Multi User MIMO System
... ting artificial noise in the view of space and frequency domains combined ...cial noise jamming the eavesdroppers [5, ...with artificial noise integrated respectively in the MIMO ...
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Artificial-Noise Aided Secure Transmission in Large Scale Spectrum Sharing Networks
... and artificial noise generation (BF&AN) was adopted at the SU transmitter to enhance the secrecy throughput of a multiple-input, single- output, multieavesdropper (MISOME) primary ...
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Authentication of satellite navigation signals by wiretap coding and artificial noise
... In this paper, we propose a solution to make the GNSS system more robust to spoofing by operating at the phys- ical layer and exploiting information theory (IT) results (see [15] for a survey on IT authentication ...
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Optimal coordinated beamforming with artificial noise for secure SWIPT in multi cell networks
... This paper investigates the multi-cell coordinated beamforming (MCBF) design for secure simultaneous wireless information and power transfer (SWIPT) in both centralized and distributed manners. In each cell, one ...
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Artificial noise assisted physical layer security in D2D enabled cellular networks
... Device-to-device (D2D) communication has been deemed as a promising technology in the next generation 5G wireless communication. Due to the openness nature of the transmission medium, secure transmission is also a ...
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Artificial noise aided biobjective transmitter optimization for service integration in multi user MIMO broadcast channel
... an artificial noise (AN)-aided transmit design for multi-user MIMO systems with integrated ...and artificial noise (AN), such that the achievable secrecy rate and multicast rate are ...
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Secure MISO NOMA Transmission With Artificial Noise
... It is known that better secrecy can be achieved with the aid of artificial noise (AN) masking in conventional multiple- input single-output orthogonal multiple access (MISO-OMA) systems [11]–[13]. This ...
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Exploiting interference for energy harvesting : a survey, research issues and challenges
... Abstract—Interference is one of the fundamental aspects mak- ing wireless communication challenging, which has attracted great research attention for decades. To solve this interference problem, many interference ...
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Solving Polynomial Systems with Noise over F_2: Revisited
... improvements, artificial noise-bound strategy and s-direction approach, are ...symmetric noise, show that this modified algorithm is more efficient than the original ...
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Directional Sensitive Modulation Signal Transmitted by Monopulse Cassegrain Antenna for Physical Layer Secure Communication
... Our work in this paper is different from the aforementioned works in the following aspects: i) A practical communication system is designed for secure communication applications by adding artificial noise. ...
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On producing sea ice deformation data sets from SAR-derived sea ice motion
... tificial noise that arises along discontinuities in the sea ice motion ...the artificial noise causes an overestimation of about 60 % of opening and ...The artificial noise also has a ...
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A Mixed Noise Removal Method Based on Total Variation
... the artificial image with artificial noise and the real image with artificial ...The artificial image is noise-free and we need to add noise with high intensity (the image ...
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Blame Based Noise Reduction: An Alternative Perspective on Noise Reduction for Lazy Learning
... of artificial noise, it is surprising what we find when we look at the statistics on the actual noisy examples that get ...all noise levels in this data, RENN is much more effective than BBNR at ...
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PriWhisper: Enabling Keyless Secure Acoustic Communication for Smartphones
... To achieve keyless secure communication, we adopt the friendly jamming technique [12] from radio communication. In a nutshell, the friendly jamming technique lets the receiver transmit a random jamming signal ...
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Acoustic Performance of Parallel Baffled Silencers Different Configurations in HVAC Channel
... Serious noise pollution is one of the most unwanted consequences of the rapid urbanization and industrialization and various studies have shown that long exposure to noise can result in different health ...
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Outsourced Data Privacy by Utilizing Artificial Neural Network and Gaussian Noise Approach
... Removes noise and inconsistent data, Data integration: Multiple data sources may be combined, Data selection: Data relevant to analysis task are retrieved from database, Data transformation: Data is transformed ...
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Research on Leakage Fault Location Detection Technology of Urban Natural Gas Pipeline Network
... In noise, it is difficult to identify and extract leakage signals; Based on the artificial neural network technology intelligent diagnosis method, by testing the gas pressure and flow da[r] ...
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Fault Diagnosis of Planar Antenna Arrays Using Neural Networks
... pattern. Artificial Neural Network (ANN) approach is adopted to identify the faults in the planar array due to its built in flexibility, less computing time and robustness to ...
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