An Achievable Rate-Distortion Region for Joint State and Message Communication over Multiple Access Channels
<|reference_start|>An Achievable Rate-Distortion Region for Joint State and Message Communication over Multiple Access Channels: This paper derives an achievable rate-distortion (R-D) 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.<|reference_end|>
@article{li2024an,
    title={An Achievable Rate-Distortion Region for Joint State and Message
  Communication over Multiple Access Channels},
    author={Xinyang Li, Vlad C. Andrei, Ullrich J. M"onich, Holger Boche},
    journal={arXiv preprint arXiv:2409.17950},
    year={2024},
    archivePrefix={arXiv},
    eprint={2409.17950},
    primaryClass={cs.IT math.IT}
}