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Higher-order spectra analysis : a nonlinear signal processing framework
1. Definitions and Properties of Cumulants and Cumulant Spectra. 2. Polyspectra of Deterministic Signals. 3. Conventional Methods for the Estimation of Polyspectra. 4. Nonminimum Phase SignalExpand
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Improving Wireless Physical Layer Security via Cooperating Relays
TLDR
This paper addresses secure communications of one source-destination pair with the help of multiple cooperating relays in the presence of multiple eavesdroppers. Expand
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On Cooperative Relaying Schemes for Wireless Physical Layer Security
TLDR
We consider a cooperative wireless network in the presence of one or more eavesdroppers, and exploit node cooperation for achieving physical (PHY) layer based security. Expand
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Power Allocation Strategies for Target Localization in Distributed Multiple-Radar Architectures
TLDR
In this paper, performance driven resource allocation schemes for multiple radar systems are proposed. Expand
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Improving Physical Layer Secrecy Using Full-Duplex Jamming Receivers
TLDR
This paper investigates an alternative solution, which assumes the availability of a full duplex (FD) receiver. Expand
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Sensor Selection in Distributed Multiple-Radar Architectures for Localization: A Knapsack Problem Formulation
TLDR
In this paper, performance driven resource allocation schemes for multiple radar systems are proposed. Expand
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MIMO Radar Using Compressive Sampling
TLDR
A multiple-input multiple-output (MIMO) radar system is proposed for obtaining angle and Doppler information on potential targets with far fewer samples than required by other approaches. Expand
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Optimum Co-Design for Spectrum Sharing between Matrix Completion Based MIMO Radars and a MIMO Communication System
TLDR
Spectrum sharing enables radar and communication systems to share the spectrum efficiently by minimizing mutual interference. Expand
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Destination assisted cooperative jamming for wireless physical layer security
TLDR
A two-slot cooperative relaying scheme is proposed that targets at maximizing the secrecy rate. Expand
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Cooperative jamming for wireless physical layer security
TLDR
Cooperative jamming is an approach that has been recently proposed for improving physical layer based security for wireless networks in the presence of an eavesdropper. Expand
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