C
Chong Han
Researcher at Shanghai Jiao Tong University
Publications - 133
Citations - 4589
Chong Han is an academic researcher from Shanghai Jiao Tong University. The author has contributed to research in topics: Computer science & Communication channel. The author has an hindex of 19, co-authored 98 publications receiving 2642 citations. Previous affiliations of Chong Han include University of Electronic Science and Technology of China & Georgia Institute of Technology.
Papers
More filters
Journal ArticleDOI
Molecular Absorption Effect: A Double-edged Sword of Terahertz Communications
TL;DR: The features of the molecular absorption effect and their impact on the THz system design are analyzed under various scenarios, with the ultimate goal of providing guidelines to how better exploit this unique THz phenomenon.
Proceedings ArticleDOI
Artificial Gene Reservation Aided Genetic Algorithm for IRS Enabled Terahertz Systems
TL;DR: In this paper, an efficient artificial gene reservation aided genetic algorithm, namely AGR-GA, is proposed by reserving the good genes and eliminating the inferior genes during the iterative process.
Journal ArticleDOI
An Energy-Efficient DFT-Spread Orthogonal Time Frequency Space System for Terahertz Integrated Sensing and Communication
TL;DR: A discrete Fourier transform spread orthogonal time frequency space (DFT-s-OTFS) system for THz ISAC is proposed with a two-stage sensing parameter estimation algorithm that can realize millimeter-level range estimation accuracy and decimeter-per-second velocity estimation accuracy.
Posted Content
Channel Measurement and Ray-Tracing-Statistical Hybrid Modeling for Low-Terahertz Indoor Communications
TL;DR: In this article, a hybrid channel model that combines ray-tracing and statistical methods is developed for TeraHertz (THz) indoor communications, which shows good agreement with the measurement and outperforms the conventional statistical and geometric-based stochastic channel model in terms of the temporal-spatial characteristics.
Posted Content
Intelligent Reflecting Surfaces Assisted Terahertz Communications toward 6G.
TL;DR: In this article, an emerging paradigm called intelligent reflecting surface (IRS) assisted Terahertz (THz) communications is introduced, by leveraging the joint active and passive beamforming to enhance the communication quality and reduce overheads.