卫星重力梯度测量

卫星重力梯度测量与地球引力场的精度研究

Research on accuracies for satellite gravity gradiometry and earth 's gravitational field

基于原子干涉测量技术的卫星重力梯度测量

Satellite Gravity Gradiometry Based on Atom Interferometry Technique

快速傅里叶变换在卫星重力梯度测量中的应用

Application of fast Fourier transformation in measuring satellite gravity gradient

卫星重力梯度测量技术将是未来卫星重力测量发展的必然趋势。

The satellite gravity gradiometry will be the trend in the gravity satellite domain .

以本文建立的单一数据反演计算的数学模型为基础，利用最小二乘法结合卫星重力梯度测量数据进行了反演试算，得到了较满意的反演结果，并对反演结果及误差进行了详细的分析。

Using least squares combined with satellite gravity gradiometry data to simulate on the basis of the mathematical model and get a more satisfactory inversion results and carry outa detailed analysis of the inversion results and error .

从三方面进行了研究：假定卫星重力梯度仪测量精度，探讨用重力梯度数据确定地球重力场模型的精度；

In three different aspects the investigations have been carried out : Assuming the measured accuracy of satellite gradiometer , we make an approach to the accuracies of the Earth 's gravity field model determined by the gravity gradient data ;