Optimal Real-time Communication in 6G Ultra-Massive V2X Mobile Networks
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arXiv
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| Auteurs principaux: | , , , , , , |
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| Format: | Preprint |
| Publié: |
2025
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| _version_ | 1866909831376404480 |
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| author | Huang, He Liu, Zilong Sui, Zeping Huang, Wei Noor-A-Rahim, Md. Wang, Haishi Hu, Zhiheng |
| author_facet | Huang, He Liu, Zilong Sui, Zeping Huang, Wei Noor-A-Rahim, Md. Wang, Haishi Hu, Zhiheng |
| contents | This paper introduces a novel cooperative vehicular communication algorithm tailored for future 6G ultra-massive vehicle-to-everything (V2X) networks leveraging integrated space-air-ground communication systems. Specifically, we address the challenge of real-time information exchange among rapidly moving vehicles. We demonstrate the existence of an upper bound on channel capacity given a fixed number of relays, and propose a low-complexity relay selection heuristic algorithm. Simulation results verify that our proposed algorithm achieves superior channel capacities compared to existing cooperative vehicular communication approaches. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2510_06937 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Optimal Real-time Communication in 6G Ultra-Massive V2X Mobile Networks Huang, He Liu, Zilong Sui, Zeping Huang, Wei Noor-A-Rahim, Md. Wang, Haishi Hu, Zhiheng Signal Processing Information Theory This paper introduces a novel cooperative vehicular communication algorithm tailored for future 6G ultra-massive vehicle-to-everything (V2X) networks leveraging integrated space-air-ground communication systems. Specifically, we address the challenge of real-time information exchange among rapidly moving vehicles. We demonstrate the existence of an upper bound on channel capacity given a fixed number of relays, and propose a low-complexity relay selection heuristic algorithm. Simulation results verify that our proposed algorithm achieves superior channel capacities compared to existing cooperative vehicular communication approaches. |
| title | Optimal Real-time Communication in 6G Ultra-Massive V2X Mobile Networks |
| topic | Signal Processing Information Theory |
| url | https://arxiv.org/abs/2510.06937 |