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07/29/2023
Secure HARQ-IR-Aided Terahertz Communications
Terahertz (THz) communication is one of the most promising candidates to...
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05/31/2023
Lattice-Aided Extraction of Spread-Spectrum Hidden Data
This paper discusses the problem of extracting spread spectrum hidden da...
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05/02/2023
Prompt as Triggers for Backdoor Attack: Examining the Vulnerability in Language Models
The prompt-based learning paradigm, which bridges the gap between pre-tr...
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04/17/2022
Sharper Bounds on Four Lattice Constants
The Korkine–Zolotareff (KZ) reduction, and its generalisations, are wide...
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08/01/2021
On the Success Probability of Three Detectors for the Box-Constrained Integer Linear Model
This paper is concerned with detecting an integer parameter vector insid...
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08/12/2020
Signal-Dependent Performance Analysis of Orthogonal Matching Pursuit for Exact Sparse Recovery
Exact recovery of K-sparse signals x ∈ℝ^n from linear measurements y=Ax,...
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12/13/2019
On Low-complexity Lattice Reduction Algorithms for Large-scale MIMO Detection: the Blessing of Sequential Reduction
Lattice reduction is a popular preprocessing strategy in multiple-input ...
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04/20/2019
Exact Sparse Signal Recovery via Orthogonal Matching Pursuit with Prior Information
The orthogonal matching pursuit (OMP) algorithm is a commonly used algor...
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04/20/2019
Improved Upper Bounds on the Hermite and KZ Constants
The Korkine-Zolotareff (KZ) reduction is a widely used lattice reduction...
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02/12/2019
QoS-Aware Buffer-Aided Relaying Implant WBAN for Healthcare IoT: Opportunities and Challenges
Internet of Things (IoT) have motivated a paradigm shift in the developm...
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11/06/2018
A New Analysis for Support Recovery with Block Orthogonal Matching Pursuit
Compressed Sensing (CS) is a signal processing technique which can accur...
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08/28/2018
Closed-Form Word Error Rate Analysis for Successive Interference Cancellation Decoders
We consider the estimation of an integer vector ∈Z^n from the linear obs...
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07/10/2018
Effects of Some Lattice Reductions on the Success Probability of the Zero-Forcing Decoder
Zero-forcing (ZF) decoder is a commonly used approximation solution of t...
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07/10/2018
A Sharp Condition for Exact Support Recovery of Sparse Signals With Orthogonal Matching Pursuit
Support recovery of sparse signals from noisy measurements with orthogon...
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05/14/2018
Some Properties of Successive Minima and Their Applications
A lattice is a set of all the integer linear combinations of certain lin...
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03/24/2018