Work

An Achievable Rate-Distortion Region for Joint State and Message Communication over Multiple Access Channels

Year: 2024

Type: conference-paper

Abstract: This paper derives an achievable rate-distortion (RD) region for the state-dependent discrete memoryless multiple access channel (SD-DMMAC), where the generalized feedback and causal side information are present at encoders, and the decoder performs the joint task of message decoding and state estimation. The Markov coding and backward-forward two-stage decoding schemes are adopted in the proof. This scenario is shown to be capable of modeling various integrated sensing and communication (ISAC) applications, including the monostatic-uplink system and multi-modal sensor networks, which are then studied as examples.

Source: IEEE Information Theory Workshop (ITW)

DOI: 10.1109/itw61385.2024.10806931

Authors: Xinyang Li, Vlad C. Andrei, Ullrich J. Mönich, Holger Boche

Institution: Technical University of Munich

Language: English

Topic: Radar Systems and Signal Processing

Subfield: Aerospace Engineering

Field: Engineering

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W4405909374

FWCI: 1.664

Cites: 19

Cited by: 2

Related to: 10