An Achievable Rate-Distortion Region for Joint State and Message Communication over Multiple Access Channels
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arXiv
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| Autori principali: | , , , |
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| Natura: | Preprint |
| Pubblicazione: |
2024
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| _version_ | 1866916412053782528 |
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| author | Li, Xinyang Andrei, Vlad C. Mönich, Ullrich J. Boche, Holger |
| author_facet | Li, Xinyang Andrei, Vlad C. Mönich, Ullrich J. Boche, Holger |
| contents | 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. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2409_17950 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | An Achievable Rate-Distortion Region for Joint State and Message Communication over Multiple Access Channels Li, Xinyang Andrei, Vlad C. Mönich, Ullrich J. Boche, Holger Information Theory 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. |
| title | An Achievable Rate-Distortion Region for Joint State and Message Communication over Multiple Access Channels |
| topic | Information Theory |
| url | https://arxiv.org/abs/2409.17950 |