| 我国导航与位置服务的进展及思考 |
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| 引用本文： | 姜卫平,郭迟,左文炜.我国导航与位置服务的进展及思考[J].测绘通报,2020,0(1):1. |
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| 作者姓名： | 姜卫平 郭迟 左文炜 |
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| 作者单位： | 武汉大学卫星导航定位技术研究中心, 湖北 武汉 430079 |
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| 基金项目： | 国家杰出青年科学基金（41525014）；湖北省技术创新专项重大项目（2018AAA066） |
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| 摘 要： | 导航与位置服务是继移动通信、移动互联网之后又一发展非常迅速的新兴信息产业。本文首先详细分析了导航与位置服务产业的发展现状及其特点，探讨了导航与位置服务产业链及其产业布局的构成。然后，根据该产业的特点，进一步阐述了导航与位置服务产业发展的前沿技术及趋势；这些前沿技术涉及协同精密定位、社会感知与计算、与5G相融合的通导一体化、与无人机器人相融合的智能导航等。最后，以服务于国家现代化发展重大需求为导向，给出了我国导航与位置服务产业发展的一些思考，主要包括关键技术推广、人才培养、重大战略规划、核心芯片与软件平台、标准制定等5个方面。
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| 关 键 词： | 导航与位置服务 全球卫星导航系统 协同精密定位 5G 信息产业 |
| 收稿时间： | 2019-12-09 |
| 修稿时间： | 2019-12-10 |
Progress and thought of navigation and location servicesin of China |
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| JIANG Weiping,GUO Chi,ZUO Wenwei.Progress and thought of navigation and location servicesin of China[J].Bulletin of Surveying and Mapping,2020,0(1):1. |
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| Authors: | JIANG Weiping GUO Chi ZUO Wenwei |
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| Institution: | GNSS Research Center, Wuhan University, Wuhan 430079, China |
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| Abstract: | Navigation and location service is another emerging information industry with rapid development after the mobile communications and mobile Internet. This paper first analyzes the development status and characteristics of navigation and location service industry in detail, expounds the industry chain of the navigation and location serviceand its industrial layout. Then, the advanced technologies and development trends of navigation and location service industry are further elaboratedaccording to the current characteristics of the industry. The advanced technologies include precise cooperative positioning, social perception and computation,integration of satellite navigation and 5G mobile communication, intelligent navigation combined with unmanned robot system. Finally, the paper puts forward some suggestions on the development of the navigation and location service industry in China to meet the great needs of China's modernization development. The suggestions include five aspects:key techniques extension, personnel training, major strategic planning, core chip and software platform, standard setting. |
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| Keywords: | navigation and location service global navigation satellite system(GNSS) cooperative precise positioning 5G information industry |
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