Asymptotic performance analysis of untrusted relay system with full-duplex jamming destination
Tongxin xuebao, 2018 The cooperative relay technique in the field of physical layer security is widely concerned by the academic community,due to the advantages of increasing the network capacity and expanding the network coverage.However,cooperative relays may play as ...
Rui ZHAO +4 more
doaj +2 more sources
Stochastic impulse control with discounted and ergodic optimization criteria: A comparative study for the control of risky holdings [PDF]
We consider a single-asset investment fund that in the absence of transactions costs would hold a constant amount of wealth in the risky asset. In the presence of market frictions wealth is allowed to fluctuate within a control band: Its upper (lower ...
Yiannis Kamarianakis +1 more
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On the history of the isomorphism problem of dynamical systems with special regard to von Neumann's contribution [PDF]
, 2011 This paper reviews some major episodes in the history of the spatial isomorphism problem of dynamical systems theory (ergodic theory). In particular, by analysing, both systematically and in historical context, a hitherto unpublished letter written in ...
Werndl, Charlotte +3 more
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Ergodic Secrecy Rate of Antenna-Selection-Aided MIMOME Channels with BPSK/QPSK Modulations
, 2019 This paper analyzes transmit antenna selection (TAS) under Rayleigh flat fading for BPSK/QPSK modulations in multiple-input multiple-output wiretap channels, also termed as multiple-input multiple-output multiple-eavesdropper (MIMOME) channels. In our protocol, a single antenna is selected to transmit the secret message and selection combing (SC) or ...
Ouyang, Chongjun +5 more
openaire +2 more sources
Factor Intensity Reversal and Ergodic Chaos [PDF]
This paper studies a two-sector endogenous growth model with labour augmenting externalities or Harrod-Neutral technical change. The technologies are general and the preferences are of the CES class.
Goenka, Aditya, Poulsen, Odile
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IEEE Access, 2017 This paper investigates the secrecy rates and optimal power allocation schemes for a decode-and-forward wiretap relay channel where the transmission from a source to a destination is aided by a relay operating in a full-duplex (FD) mode under practical ...
Lubna Elsaid +4 more
doaj +1 more source
Renyi Entropy Rate of Stationary Ergodic Processes [PDF]
, 2022 In this paper, we examine the Renyi entropy rate of stationary ergodic processes. For a special class of stationary ergodic processes, we prove that the Renyi entropy rate always exists and can be polynomially approximated by its defining sequence ...
Xu, Li +3 more
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Chaos-Based Dual-Function OTFS: Joint Security and PAPR Reduction for LEO Satellite Communications
IEEE AccessOrthogonal time frequency space (OTFS) modulation is emerging as a strong candidate for Low Earth Orbit (LEO) satellite communication systems due to its ability to counter Doppler and delay impairments, enabling reliable performance in high-mobility ...
Imran Younas, Nawaf Qasem Hamood Othman
doaj +1 more source
A Feedback-Based Transmission for Wireless Networks with Energy and Secrecy Constraints [PDF]
, 2011 This paper investigates new transmission techniques for clustered feedback-based wireless networks that are characterized by energy and secrecy constraints.
McLaughlin, Stephen; id_orcid +11 more
core +1 more source
Coding for Wireless Broadcast and Network Secrecy [PDF]
, 2010 In the first part of this thesis, we exploit wireless broadcast across different layers in wireless networks. The wireless channel is distinguished by its broadcast nature.
Cui, Tao
core +1 more source