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Power analysis - and - calculation method for gravity field measurement of low - low - satellite - to - satellite - tracking (sst)
Power analysis - and - calculation method for gravity field measurement of low - low - satellite - to - satellite - tracking (sst)
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机译：低-低-卫星跟踪（SST）重力场测量的功率分析与计算方法。
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摘要
A power analysis - and – calculation method for gravity field measurement of low - low - satellite - to - satellite - tracking (sst), comprising the detection of a system parameter of a low - low - sst - gravitation satellites, the calculation of the influence of a load measuring error of the gravitation satellites on the power spectrum of an aspherical interference potential of the gravitation of the soil, the order error variance of a potential coefficients of an inverse gravity field model to be obtained, comparing with a generally kaula - by the predetermined order error variance of the potential coefficients, the calculation of the order of failure of the geoid as well as the cumulative error, of the order of error of the gravitation abnormality and the cumulative error in the inverse gravity field model and the combination of the effective order of the gravity field measurement, of the order of failure of the geoid as well as the cumulative error, of the order of error of the gravitation abnormality and the cumulative error, which result from the calculation will result, so that the power of the gravity field measurement of low - low - sst to determine. With the present invention, a rapid and quantitative evaluation
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