XL

X.L. Liu

32 records found

Estimation of mass change trends in the Earth¿s system on the basis of GRACE satellite data, with application to Greenland

Zero-bias conductance peak and josephson effect in graphene-NbTiN junctions

Regular gravity field variations and mass transport in the earth sytem from DEOS models based on GRACE satellite data

Gate-defined graphene double quantum dot and excited state spectroscopy

Water storage variations of the Yangtze, yellow, and Zhujiang River basiss derived from the DEOS Mass Transport (DTM-1) model

DEOS mass transport model (DMT-1) based on GRACE satellite data: methodology and validation

A comparison of global and regional GRACE models for land hydrology

Gravity field modelling on the basis of satellite accelerations directly derived from onboard GPS measurementsom

Water storage in Africa from the optimized GRACE monthly models: iterative approach

On a feasibility of modeling temporal gravity field variations from orbits of non-dedicated satellites

Global gravity field recovery from satellite-to-satellite tracking data with the acceleration approach
Doctoral thesis (2008) - X.L. Liu (author)

Analysis of satellite formations in the context of gravity field retrieval

A comparison of regional and global GRACE models for land hydrology

Synergy of the GOCE and GRACE satellite missions
Conference paper (2007) - P.G. Ditmar (author), X.L. Liu (author)

Gravity field modeling on the basis of GRACE range-rate combinations: current results and challenge
Conference paper (2007) - P.G. Ditmar (author), X.L. Liu (author)

Frequency-dependent data weighting in global gravity field modeling from satellite data contaminated by non-stationary noise

Dependence of an Earth's gravity field model derived from satellite accelerations on a priori information
Journal article (2007) - P.G. Ditmar (author), X.L. Liu (author)

Estimation of data noise in global gravity field modelling

Management and 3D visualization of pipeline networks using DBMS and AEC software

Smoothing a satellite orbit on the basis of B-splines and regularization
Journal article (2006) - X.L. Liu (author), P.G. Ditmar (author)