IEEE

System-Level Performance Analysis of LoRa-Based LEO Satellite Constellations for IoT Communications

Abstract: In this letter, we propose a novel spherical stochastic geometry (SG)-based analytical framework for characterizing the system-level performance of Long-Range (LoRa)-based low Earth orbit ...
IEEE

The Interaction of Macroscopic Optimization and Microscopic Traffic Flow With Communication Uncertainty in Intelligent Vehicle Cyber–Physical System

Abstract: This study addresses the challenge of bridging macroscopic optimization and microscopic driving behavior under communication uncertainty in Intelligent Vehicle Cyber-Physical Systems (IVCPS) ...
IEEE

A Low-Complexity Design for IRS-Assisted Secure Dual-Function Radar-Communication System

Abstract: Dual-function radar-communication (DFRC) systems transmit a single waveform to simultaneously convey information to a communication receiver and detect targets. However, this dual ...
IEEE

Transmit Beamforming Design for Integrated Communication, Sensing and Navigation System

Abstract: Ensuring the security of data transmission has always been a pressing issue in modern communication and navigation systems. This concern is particularly critical in integrated communication, ...
GitHub

KVCOMM: Online Cross-context KV-cache Communication for Efficient LLM-based Multi-agent Systems

This is the up-to-date official implementation of KVCOMM in the paper, KVCOMM: Online Cross-context KV-cache Communication for Efficient LLM-based Multi-agent Systems. KVCOMM is a novel adaptive ...
IEEE

A Robust Multi-Qubit Quantum Communication System for Image Transmission over Error Prone Channels

Abstract: Multi-qubit encoding is a quantum encoding technique that uses multiple qubits to represent information, enabling higher data throughput. This study explores its application in compressed ...
IEEE

Collaborative Computation in Integrated Sensing, Communication, and Computation System for Autonomous Driving

Abstract: In autonomous driving scenarios, limited sensing range of individual autonomous vehicles (AVs) and exponential growth of sensing data have drawn increasing attention. This paper focuses on ...
IEEE

PDSC-SemCom: A Lightweight Prompt-Guided Deep Separable Convolution Semantic Communication System

Abstract: In recent years, with the explosive growth of terminal-side data, semantic communication (SemCom) has emerged as a promising solution to reduce the volume of transmitted data. However, the ...
IEEE

Performance Analysis of HF Communication System Based on Speech Modal Semantic Encoding

Abstract: The existing HF communication system has reached a bottleneck in improving communication quality, with limited room for further optimization. There is an urgent need to explore new methods ...
IEEE

Outage Performance of a Dual-Layer Satellite-Terrestrial Communication System With Cooperative NOMA

Abstract: The dual-layer satellite-terrestrial system, consisting of geostationary Earth orbit satellites and low Earth orbit (LEO) satellites, has attracted considerable attention. However, the ...
IEEE

Revolutionizing 6G: Experimental Validation of an Optical Integrated Communication, Sensing, and Power Transfer System

Abstract: The evolution of communication network architectures is steering towards more sustainable, flexible, and lightweight designs, particularly with the advent of sixth-generation (6G) mobile ...

Networks are keeping NASA's Artemis II mission connected

NASA's Artemis II mission will transport four astronauts around the moon, bringing the agency one step closer to sending the ...