CORC
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Astronomy & Astrophysics 5 Physics 4 Water Resources 3
spectroscopy 3 地理学::自然地理学 3 天文学 3
微波遥感 3 环境地质学 3 Remote Sensing 2
Soil Science 2 医学心理学 2 应用心理学 2
Agriculture; Fisheries 1 Engineering 1 Environmental Sciences 1
GNSS interoperability signal performance analysis Signal is very important for the satellite navigation service, which determines the navigation accuracy. GPS and Galileo have made the MBOC signal as the baseline of interoperability signal, more specialists work on the interoperability signal design and performance analysis in recent years. As MBOC plays an important role in interoperability signal, the research of MBOC interoperability performance is useable. This paper introduced the basic theory of MBOC signal, analyze the correlation characteristics, the tracking accuracy, and multipath error of interoperability signal TMBOC and CBOC.(2)GNSS interoperability signal interference analysis.GNSS interoperability will take more visible satellites and navigation signals for users. The realization of GNSS interoperability is a process of multi-GNSS resource sharing, and union of signals from systems. So, monitoring the anti-interference and interference level of MBOC is an important work for the choice of future interoperability signal. This paper analyzed the spectrum separation coefficient, the code tracking interference coefficient, interference coefficient and equivalent carrier-to-noise ratio of TMBOC and CBOC signal. This paper also analyzes the Weil code and Random code performance. 1 Geochemistry & Geophysics; Engineering; Remote Sensing; Imaging Science & Photographic Technology 1 Geology 1
Limnology 1 Mathematics 1 Oceanography 1
Optical instruments - Scanning 1 Paleontology 1 Perception psychology,Developmental psychology 1
Plant Sciences; Paleontology 1 Remote Sensing; Imaging Science & Photographic Technology 1 Spectroscopy 1
agriculture, multidisciplinary 1 automation & control systems 1 computer science, artificial intelligence 1
computer science, information systems 1 computer science, interdisciplinary applications 1 农业区划 1
农学::农业工程 1 地图学与地理信息系统 1 地球科学::地理学 1
地球科学::海洋科学::海洋地质学 1 地理学::地图学与地理信息系统 ::在地球科学上的应用 1 地理学::地图学与地理信息系统 ::遥感技术 1
地貌学与土壤学 1 天体物理 1 天文学::恒星与银河系 1
天文学::恒星与银河系::恒星形成与演化 1 摄影测量与遥感 1 摄影测量与遥感技术 1
教育心理学 1 构造地质学 1 流体力学 1
流体力学::微重力流体力学 1 测绘科学技术 1 生物信息 1
空间环境 1 自然地理学 1 行为遗传学 1
轻工业、手工业、生活服务业 1

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