187 citations · 388 across the 23 of their papers we have counts for
24 papers
Secure HARQ-IR-Aided Terahertz Communications
Yongkang Li, Ziyang Song, Zheng Shi +4
Terahertz (THz) communication is one of the most promising candidates to accommodate high-speed mobile data services. This paper proposes a secure hybrid automatic repeat request w…
Lattice-Aided Extraction of Spread-Spectrum Hidden Data
Fan Yang, Shanxiang Lyu, Hao Cheng +2
This paper discusses the problem of extracting spread spectrum hidden data from the perspective of lattice decoding. Since the conventional blind extraction scheme multi-carrier it…
Sharper Bounds on Four Lattice Constants
Jinming Wen, Xiao-Wen Chang
The Korkine--Zolotareff (KZ) reduction, and its generalisations, are widely used lattice reduction strategies in communications and cryptography. The KZ constant and Schnorr's cons…
On the Success Probability of Three Detectors for the Box-Constrained Integer Linear Model
Jinming Wen, Xiao Wen Chang
This paper is concerned with detecting an integer parameter vector inside a box from a linear model that is corrupted with a noise vector following the Gaussian distribution. One o…
Signal-Dependent Performance Analysis of Orthogonal Matching Pursuit for Exact Sparse Recovery
Jinming Wen, Rui Zhang, Wei Yu
Exact recovery of -sparse signals from linear measurements , where is a sensing matrix, arises from many applications.…
Exact Sparse Signal Recovery via Orthogonal Matching Pursuit with Prior Information
Jinming Wen, Wei Yu
The orthogonal matching pursuit (OMP) algorithm is a commonly used algorithm for recovering -sparse signals $\x\in \mathbb{R}^{n}$ from linear model $\y=\A\x$, where $\A\in \mat…