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天文学 3 微波遥感 3 Astronomy & Astrophysics 2
Multidisciplinary 2 Remote Sensing 2 光通信 2
空间环境 2 Adenosinetriphosphate - Mergers and acquisitions - Quantum communication - Quantum entanglement - Satellite ground stations 1 Analytical; Electrochemistry; Instruments & Instrumentation 1
Biodiversity Conservation 1 CCD cameras - Earth (planet) - Geodetic satellites - Manufacture - Navigation systems - Optical testing - Satellites 1 Chemistry 1
Control systems - Fault detection - Flight control systems - Magnets - Manufacture - Materials testing - Permanent magnets - Photoelectricity - Synchronous motors - Vector control (Electric machinery) 1 Design - Robustness (control systems) - Stabilization - Tracking (position) 1 Engineering, Aerospace 1
Engineering, Electrical & Electronic 1 Engineering, Multidisciplinary 1 Engineering; Oceanography 1
Environmental Sciences 1 Environmental Sciences & Ecology 1 Feedback control - Laser beams - Nonlinear control systems - Optical communication - Optical links - Parameterization - Satellites 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 Geodesy - Light transmission - Radiative transfer - Satellites - Target tracking - Targets 1 Geology 1
Imaging Science & Photographic Technology 1 Materials Science, Multidisciplinary 1 Mechanical Variables Measurements; Gravitation, Relativity and String Theory;Mathematics;Computer Software, Data Handling and Applications;Telecommunication; Radar, Radio and Television;Electromagnetic Waves; Satellites 1
Mechanics 1 Meteorology & Atmospheric Sciences 1 Oceanography 1
Optical communication - Photomultipliers - Photons - Positron emission tomography 1 Optics 1 Ornithology 1
Physical Geography; Geology; Remote Sensing; Imaging Science & Photographic Technology 1 Science & Technology - Other Topics 1 Thermodynamics 1
X87 1 交叉与边缘领域的力学 1 光电子学 1
半导体物理 1 地理学::自然地理学 1 天体物理 1
太阳和太阳系 1 球外地质 1 空间技术 1

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