通信学报 ›› 2023, Vol. 44 ›› Issue (11): 43-54.doi: 10.11959/j.issn.1000-436x.2023205

• 专题:面向泛在物联的普适感知与智能识别关键技术 • 上一篇    

通信感知一体化原型验证的研究现状与发展趋势

杨杰1,2, 黄艺璇3, 杜涛3, 阙杭3, 夏树强4,5, 金石1,3   

  1. 1 东南大学移动信息通信与安全前沿科学中心,江苏 南京 210096
    2 东南大学复杂工程系统测量与控制教育部重点实验室,江苏 南京 210096
    3 东南大学移动通信全国重点实验室,江苏 南京 210096
    4 中兴通讯股份有限公司,广东 深圳 518055
    5 移动网络和移动通讯多媒体技术国家重点实验室,广东 深圳 518055
  • 修回日期:2023-10-16 出版日期:2023-11-01 发布日期:2023-11-01
  • 作者简介:杨杰(1993− ),女,安徽六安人,博士,东南大学讲师、硕士生导师,主要研究方向为移动通信、智能感知、通信感知一体化等
    黄艺璇(1999− ),男,河南驻马店人,东南大学博士生,主要研究方向为通信感知一体化、可重构智能超表面等
    杜涛(1995− ),男,江苏句容人,东南大学博士生,主要研究方向为通信感知一体化、大规模MIMO天线校准技术等
    阙杭(1997− ),男,江苏南通人,东南大学博士生,主要研究方向为毫米波通信、通信感知一体化技术等
    夏树强(1976− ),男,河南鹤壁人,中兴通讯股份有限公司正高级工程师,主要研究方向为载波聚合、低时延高可靠、通信感知一体化的关键算法设计和标准预研等
    金石(1974− ),男,安徽黄山人,博士,东南大学教授、博士生导师,主要研究方向为5G/B5G移动通信理论与关键技术、物联网理论与关键技术、机器学习与大数据处理在移动通信中的应用等
  • 基金资助:
    国家自然科学基金资助项目(62301156);国家自然科学基金资助项目(62261160576);国家自然科学基金资助项目(62341107);中央高校基本科研业务费专项资金资助项目(2242022k60004);东南大学至善青年学者基金资助项目(2242023R40042)

Prototype verification for integrated sensing and communications:current status and development trends

Jie YANG1,2, Yixuan HUANG3, Tao DU3, Hang QUE3, Shuqiang XIA4,5, Shi JIN1,3   

  1. 1 Frontiers Science Center for Mobile Information Communication and Security, Southeast University, Nanjing 210096, China
    2 Key Laboratory of Measurement and Control of Complex Systems of Engineering, Ministry of Education, Southeast University, Nanjing 210096, China
    3 National Mobile Communications Research Laboratory, Southeast University, Nanjing 210096, China
    4 ZTE Corporation, Shenzhen 518055, China
    5 State Key Laboratory of Mobile Network and Mobile Multimedia Technology, Shenzhen 518055, China
  • Revised:2023-10-16 Online:2023-11-01 Published:2023-11-01
  • Supported by:
    The National Natural Science Foundation of China(62301156);The National Natural Science Foundation of China(62261160576);The National Natural Science Foundation of China(62341107);The Fundamental Research Funds for the Central Universities(2242022k60004);The “Zhishan” Scholars Programs of Southeast University(2242023R40042)

摘要:

针对技术落地面临的实际挑战,对通信感知一体化原型验证的研究现状和发展趋势进行了阐述和总结。首先,概括基于单节点的通信感知一体化原型系统在定位、环境制图、成像、波形设计和波束追踪等方面的研究进展和实测性能。接着,从车联网和物联网场景入手,分析基于多点协作的通信感知一体化原型系统的实际增益。然后,聚焦基于跨设备的通信感知一体化原型验证,总结各传感器的优劣势和实测融合效果。最后,针对现有原型验证遇到的问题和挑战,指出通信感知一体化系统实现和技术验证的研究趋势。

关键词: 通信感知一体化, 原型验证, 定位, 环境制图, 成像, 波形设计, 波束追踪

Abstract:

Considering the practical challenges faced by the commercialization of integrated sensing and communication (ISAC), the implementation progress and future trends of ISAC were elaborated and summarized.First, the research progress and empirical performance of single node-based ISAC prototype systems were summarized, including positioning, environmental mapping, imaging, waveform design, and beam tracking.Next, the actual gain of multi-nodes cooperation-based ISAC prototype systems in the scenarios of the Internet of vehicles and the Internet of things were analyzed.Then, focusing on cross-sensor-based ISAC prototype systems, the advantages and disadvantages of each kind of sensor and the experimental fusion performance were overviewed.Finally, the future trends in the system implementation and technical validation of ISAC were highlighted, addressing the challenges encountered in existing ISAC prototype systems.

Key words: integrated sensing and communication, prototype verification, localization, environmental mapping, imaging, waveform design, beam tracking

中图分类号: 

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