TY - GEN
T1 - An Achievable Rate-Distortion Region for Joint State and Message Communication over Multiple Access Channels
AU - Li, Xinyang
AU - Andrei, Vlad C.
AU - Monich, Ullrich J.
AU - Boche, Holger
N1 - Publisher Copyright:
© 2024 IEEE.
PY - 2024
Y1 - 2024
N2 - 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.
AB - 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.
KW - Capacity-distortion trade-off
KW - integrated sensing and communication
KW - multiple access channel
UR - http://www.scopus.com/inward/record.url?scp=85216524343&partnerID=8YFLogxK
U2 - 10.1109/ITW61385.2024.10806931
DO - 10.1109/ITW61385.2024.10806931
M3 - Conference contribution
AN - SCOPUS:85216524343
T3 - 2024 IEEE Information Theory Workshop, ITW 2024
SP - 109
EP - 114
BT - 2024 IEEE Information Theory Workshop, ITW 2024
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2024 IEEE Information Theory Workshop, ITW 2024
Y2 - 24 November 2024 through 28 November 2024
ER -