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ADS-B技术作为国际民航组织推广的集通信、卫星导航和监视为一体的新一代航行系统中一项主要技术设备,其地面站设备的建设具有投资低、安装维护方便、对空监视覆盖范围与航管二次雷达相当,本论文通过将ADS-B系统的技术特点和经济性与传统的航管二次雷达进行对比分析,反映了ADS-B系统在建设、运营、效果、投资等方面的优势。
ADS-B technology, as a major technical equipment promoted by ICAO in the new generation navigation system integrating communications, satellite navigation and surveillance, has low investment in ground station equipment, convenient installation and maintenance, air surveillance coverage Compared with the secondary radar of the air traffic control system, this paper compares and analyzes the technical features and economy of the ADS-B system with the traditional secondary radar of the air traffic control system, reflecting the construction, operation, effect and investment of the ADS-B system The advantages.