Back中国首个商业高轨中继卫星系统NTN关键技术通过验收评审

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中国新闻网6 hours agoSpace2 min readChinaView translation

中国首个商业高轨中继卫星系统NTN关键技术通过验收评审

苍宇天基高轨中继卫星 NTN

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苍宇天基在深圳组织中国首个商业高轨中继卫星系统NTN关键技术验收评审，项目顺利通过。地面验证系统155项需求全部满足，106个测试用例全部通过，4个验收问题全部闭环，为后续商用中继NTN系统建设奠定基础。

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Why It Matters

苍宇天基在深圳组织开展中国首个商业高轨中继卫星系统NTN关键技术验收评审，专家组对高轨中继采用NTN技术方案可行性、地面验证系统成果进行评审，同步研讨后续工程化路径。

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中新网深圳11月5日电 (索有为胡俊瑶)11月4日，苍宇天基在深圳组织开展中国首个商业高轨中继卫星系统NTN关键技术验收评审，专家组对高轨中继采用NTN技术方案可行性、地面验证系统成果进行评审，同步研讨后续工程化路径，项目顺利通过本次关键技术验收评审。

来自中国科学技术大学、哈尔滨工业大学、鹏城实验室、中国信息通信研究院、北京邮电大学等单位的专家参加评审。

评审会现场。苍宇天基供图

经审议，地面验证系统155项需求全部满足，106个测试用例全部通过，4个验收问题全部完成闭环。系统在时频同步、随机接入、波束精确指向、移动性管理、无线链路增强及多用户调度等关键技术方面形成可复用方案。

目前，该项目已提交10余项专利申请。此次评审顺利通过，为后续推进苍宇天基商用中继NTN系统建设奠定了坚实基础。

据悉，该系统在增强用户服务灵活性、扩大用户服务承载规模方面优势突出，同时依托成熟的3GPP产业生态，可大幅缩短产品迭代周期、降低产业化门槛，最大化释放系统商业价值。与此同时，该系统会积极服务“十五五”低轨星座组网建设的国家战略，为星座组网与运行管控提供稳定可靠的测控通信服务。(完)

Open Questions

商用中继NTN系统的具体建设时间表是什么？
该系统预计何时开始商业运营？
项目涉及的具体投资金额是多少？

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BREAKING·13 hours ago

Nasa’s 22-year-old Swift satellite telescope falls from orbit in fiery finale

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China's AIMS telescope discovered that the solar atmospheric magnetic field weakened significantly during flares

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Urgent·yesterday

Rescue failed! NASA's Swift satellite crashed into the Earth this week, and some debris may hit the surface

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