gravity anomalies

Models of the mass distribution of lunar mascons constructed using a continuous wavelet transform

It is considered the technique of constructing of two-dimensional models of the density distribution using continuous wavelet transform. It is realized an approbation of this technique on the profiles of gravity anomaly passing through the centers of major mascons of the Moon.

 

Optimization of least squares method to determine the harmonic coefficients on the sphere

Knowledge of the gravity field takes significance place in today's world. Such information is very important for performing of a number of contemporary problems related to satellite technologies. Such problems include: the launch of launch vehicles, satellites orbit prediction, the study of the surface of the oceans, transformation of normal and geodetic heights and more.