The lunar mascon basins are characterized by high gravity anomalies and thin crust. Study
of the density structure beneath the mascon basins can help to understand the origin of …

We develop a novel gravity inversion algorithm in spherical coordinates based on adaptive
inversion mesh refinement and multiphysical parameter constraints. The inversion mesh is …

Passive time difference location is an important method for passive location. There are fuzzy
positioning, no solution, and low positioning accuracy with the spherical coordinate …

Three-dimensional gravity inversion has been widely used to infer density structures and
tectonic movements of the earth and Moon. However, two problems (the nonuniqueness and …

The gravity gradient data have higher horizontal resolution and highlight the shallow
sources relative to gravity data; therefore, the comprehensive measurement of gravity and its …

The Rümker region, located in the northern Oceanus Procellarum, is the candidate landing
region for China's Chang'E‐5 lunar sample‐return mission. The area is geologically …

This research proposes a novel three-dimensional gravity inversion based on sparse
recovery in compress sensing. Zero norm is selected as the objective function, which is then …

Gravity gradient data are sensitive to local density anomalies in regional geological
structures. Compared with the inversion of one component of the gravity field, joint inversion …

In the inverse problem, the traditional way to obtain a stable solution is based on the
maximum smoothness criteria. However, this approach cannot generate clearer and more …

Gravity data, comprising a key foundational dataset, are crucial for various research,
including land subsidence monitoring, geological exploration, and navigational positioning …