Volker Michel

A unified approach to various techniques for the non-uniqueness of the inverse gravimetric problem and wavelet-based methods

Volker Michel, A. S. Fokas · Inverse Problems · 2008 · 79 citations

Numerical Analysis, General Relativity, Variational Analysis +13

Regularized wavelet-based multiresolution recovery of the harmonic mass density distribution from data of the Earth's gravitational field at satellite height

Volker Michel · Inverse Problems · 2005 · 59 citations

Numerical Analysis, Engineering, Geophysical Signal Processing +16

Satellite-to-satellite tracking and satellite gravity gradiometry (Advanced techniques for high-resolution geopotential field determination)

Willi Freeden, Volker Michel, Helga Nutz · Journal of Engineering Mathematics · 2002 · 51 citations

Wavelet Modeling of Regional and Temporal Variations of the Earth’s Gravitational Potential Observed by GRACE

Martin Fengler, Willi Freeden, Annika Kohlhaas et al. · Journal of Geodesy · 2006 · 48 citations

Geophysics, Gravitational Potential Observed, Temporal Variations +6

Constructive approximation and numerical methods in geodetic research today – an attempt at a categorization based on an uncertainty principle

Willi Freeden, Volker Michel · Journal of Geodesy · 1999 · 47 citations

Engineering, Geodetic Research Today, Uncertainty Quantification +9