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Found 9 papers, 0 papers with code
RIS-Aided NLoS Monostatic Sensing under Mobility and Angle-Doppler Coupling
We investigate the problem of reconfigurable intelligent surface (RIS)-aided monostatic sensing of a mobile target under line-of-sight (LoS) blockage considering a single antenna, full-duplex, and dual-functional radar-communications base station (BS).
Joint RIS Phase Profile Design and Power Allocation for Parameter Estimation in Presence of Eavesdropping
We consider secure transmission of a deterministic complex-valued parameter vector from a transmitter to an intended receiver in the presence of an eavesdropper in a reconfigurable intelligent surface (RIS)-integrated environment.
RIS-aided Localization under Pixel Failures
Reconfigurable intelligent surfaces (RISs) hold great potential as one of the key technological enablers for beyond-5G wireless networks, improving localization and communication performance under line-of-sight (LoS) blockage conditions.
On the Impact of Hardware Impairments on RIS-aided Localization
We investigate a reconfigurable intelligent surface (RIS)-aided near-field localization system with single-antenna user equipment (UE) and base station (BS) under hardware impairments by considering a practical phase-dependent RIS amplitude variations model.
RIS-aided Near-Field Localization under Phase-Dependent Amplitude Variations
The proposed method can successfully recover the performance loss of the AMML under a wide range of RIS parameters and effectively calibrate the RIS amplitude model online with the help of a user that has an a-priori unknown location.
Signaling Games for Log-Concave Distributions: Number of Bins and Properties of Equilibria
For sources with two-sided unbounded support, we prove that, for any finite number of bins, there exists a unique equilibrium.
Quantization
Information Theory
Information Theory
Power Adaptation for Vector Parameter Estimation according to Fisher Information based Optimality Criteria
The optimal power adaptation problem is investigated for vector parameter estimation according to various Fisher information based optimality criteria.
Database Assisted Nonlinear Least Squares Algorithm for Visible Light Positioning in NLOS Environments
We propose an indoor localization algorithm for visible light systems by considering effects of non-line-of-sight (NLOS) propagation.
Quadratic Privacy-Signaling Games and the MMSE Information Bottleneck Problem for Gaussian Sources
We show that this MMSE Gaussian Information Bottleneck Problem admits a linear solution which is explicitly characterized in the paper.
Information Theory Information Theory Optimization and Control
