ITSG‐Grace2018: Overview and evaluation of a new GRACE‐only gravity field time series
ITSG‐Grace2018 is a new series of GRACE‐only gravity field solutions based on
reprocessed GRACE observation data (L1B RL03) and the latest atmosphere and ocean …
reprocessed GRACE observation data (L1B RL03) and the latest atmosphere and ocean …
Identifying the status of groundwater drought from a GRACE mascon model perspective across China during 2003–2018
F Wang, H Lai, Y Li, K Feng, Z Zhang, Q Tian… - Agricultural Water …, 2022 - Elsevier
The traditional groundwater drought monitoring method relies on the ground observation
data, which is difficult to reflect the large-scale groundwater drought information. Thus …
data, which is difficult to reflect the large-scale groundwater drought information. Thus …
[HTML][HTML] GROOPS: A software toolkit for gravity field recovery and GNSS processing
Abstract The Gravity Recovery Object Oriented Programming System (GROOPS) is a
software toolkit written in C++ that enables the user to perform core geodetic tasks. Key …
software toolkit written in C++ that enables the user to perform core geodetic tasks. Key …
[HTML][HTML] A review on DFACS (II): Modeling and analysis of disturbances and noises
YUE Chenglei, J Bohan, D Zhaohui… - Chinese Journal of …, 2024 - Elsevier
This paper presents Part II of a review on DFACS, which specifically focuses on the
modeling and analysis of disturbances and noises in DFACSs. In Part I, the system …
modeling and analysis of disturbances and noises in DFACSs. In Part I, the system …
European gravity service for improved emergency management (EGSIEM)—from concept to implementation
A Jäggi, M Weigelt, F Flechtner… - Geophysical journal …, 2019 - academic.oup.com
Earth observation satellites yield a wealth of data for scientific, operational and commercial
exploitation. However, the redistribution of mass in the system Earth is not yet part of the …
exploitation. However, the redistribution of mass in the system Earth is not yet part of the …
Structure and thermodynamics of colloid-polymer mixtures: A macromolecular approach
M Fuchs, KS Schweizer - Europhysics Letters, 2000 - iopscience.iop.org
The change of the structure of concentrated colloidal suspensions upon addition of non-
adsorbing polymer is studied within a two-component, Ornstein-Zernicke–based liquid state …
adsorbing polymer is studied within a two-component, Ornstein-Zernicke–based liquid state …
Multiresolution wavelet analysis applied to GRACE range-rate residuals
S Behzadpour, T Mayer-Gürr, J Flury… - … , Methods and Data …, 2019 - gi.copernicus.org
For further improvements of gravity field models based on Gravity Recovery and Climate
Experiment (GRACE) observations, it is necessary to identify the error sources within the …
Experiment (GRACE) observations, it is necessary to identify the error sources within the …
[HTML][HTML] 动力学法的卫星重力反演算法特点与改进设想
沈云中 - 2017 - html.rhhz.net
根据卫星轨道计算的积分公式, 导出了以参考轨道为初值的线性化解算地球重力场的观测方程,
给出了其系数矩阵的积分计算公式, 阐明了动力学法本质上是观测值相对于参考轨道的线性摄动 …
给出了其系数矩阵的积分计算公式, 阐明了动力学法本质上是观测值相对于参考轨道的线性摄动 …
[HTML][HTML] Simultaneous approximation of a function and its derivatives by Sobolev polynomials: Applications in satellite geodesy and precise orbit determination for …
M Kiani - Geodesy and Geodynamics, 2020 - Elsevier
The objectives of this paper are twofold:(1) to present a new method of approximation such
that the function and some of its derivatives are simultaneously approximated; and (2) to …
that the function and some of its derivatives are simultaneously approximated; and (2) to …
Improved real-time cycle-slip detection for Low Earth Orbit satellites based on the dynamic force model
Cycle-slip detection is crucial in achieving high-accuracy Global Navigation Satellite System
(GNSS) data processing for Low Earth Orbit (LEO) satellites. The detector based on the …
(GNSS) data processing for Low Earth Orbit (LEO) satellites. The detector based on the …