Accuracy Analysis of Gravity Model Based on Fictitious Compress Recovery Approach

The potential field determined based on the fictitious compress recovery approach is influenced by the errors contained in the boundary （the Earth＇s surface or the surface corresponding to the satellite altitude） values. Given the boundary value with definite accuracy, the accuracy of the field determined based on the fictitious compress recovery approach is estimated, and it is theoretically shown that the determined field has the same accuracy level as the given boundary value.

决定基于的潜在的地虚构压缩恢复途径被在边界(地球的表面或相应于卫星高度的表面) 包含的错误影响价值。与明确的精确性给边界值，这域的精确性决定了基于虚构压缩恢复途径被估计，并且坚定的域作为给定的边界值有一样的精确性水平，这理论上被显示出。