Erik Grafarend: search on Z-Library

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1

Algebraic Solution of GPS Pseudo-Ranging Equations

Joseph L. Awange, Erik W. Grafarend

Journal:

Year:

2002

Language:

english

File:

PDF, 4.80 MB

english, 2002

2

Three-dimensional deformation analysis: Global vector spherical harmonic and local finite element representation

Erik W. Grafarend

Journal:

Year:

1986

Language:

english

File:

PDF, 1.46 MB

english, 1986

3

Evolution of the oceanic and continental crust during Neo-Proterozoic and Phanerozoic

Varga, Peter, Krumm, Friedhelm W., Grafarend, Erik W., Sneeuw, Nico, Schreider, Anatoly A., Horváth, Frank

Journal:

Rendiconti Lincei

Year:

2014

Language:

english

File:

PDF, 5.00 MB

english, 2014

4

Horizontal Deformation Rate Analysis Based on Multiepoch GPS Measurements in Shanghai

Cai, Jianqing, Wang, Jiexian, Wu, Jicang, Hu, Congwei, Grafarend, Erik, Chen, Junping

Journal:

Journal of Surveying Engineering

Year:

2008

Language:

english

File:

PDF, 117 KB

english, 2008

5

Optimization of Geodetic Networks

Grafarend, Erik W.

Journal:

The Canadian Surveyor

Year:

1974

Language:

english

File:

PDF, 2.83 MB

english, 1974

6

Computer algebra solution of the GPS N-points problem

Béla Paláncz, Joseph L. Awange, Erik W. Grafarend

Journal:

Year:

2007

Language:

english

File:

PDF, 180 KB

english, 2007

7

Space gradiometry: tensor-valued ellipsoidal harmonics, the datum problem and application of the Lusternik–Schnirelmann category to construct a minimum atlas

Journal:

GEM - International Journal on Geomathematics

Year:

2011

Language:

english

File:

PDF, 543 KB

english, 2011

8

Linear and Nonlinear Models || The Sixth Problem of Generalized Algebraic Regression

Grafarend, Erik, Awange, Joseph

Year:

2012

Language:

english

File:

PDF, 231 KB

english, 2012

9

The reference figure of the rotating earth in geometry and gravity space and an attempt to generalize the celebrated Runge–Walsh approximation theorem for irregular surfaces

Grafarend, Erik W.

Journal:

GEM - International Journal on Geomathematics

Year:

2015

Language:

english

File:

PDF, 991 KB

english, 2015

10

Encyclopedia of Geodesy || Digital Terrain Models

Grafarend, Erik

Year:

2014

Language:

english

File:

PDF, 210 KB

english, 2014

11

Estimability of astronomical longitude and latitude only from theodolite observations within three-dimensional networks of terrestrial type

Erik W. Grafarend

Journal:

Journal of Geodesy

Year:

1985

Language:

english

File:

PDF, 592 KB

english, 1985

12

Nonlinear Adjustment of GPS Observations of Type Pseudo-Ranges

Joseph L. Awange, Erik W. Grafarend

Journal:

Year:

2002

Language:

english

File:

PDF, 5.19 MB

english, 2002

13

Methodology and use of tensor invariants for satellite gravity gradiometry

Oliver Baur, Nico Sneeuw, Erik W. Grafarend

Journal:

Journal of Geodesy

Year:

2008

Language:

english

File:

PDF, 547 KB

english, 2008

14

Transformation of amplitudes and frequencies of precession and nutation of the earth’s rotation vector to amplitudes and frequencies of diurnal polar motion

Burghard Richter, Johannes Engels, Erik Grafarend

Journal:

Journal of Geodesy

Year:

2010

Language:

english

File:

PDF, 446 KB

english, 2010

15

The Falling Lake Victoria Water Level: GRACE, TRIMM and CHAMP Satellite Analysis of the Lake Basin

Joseph L. Awange, Mohammad A. Sharifi, Godfrey Ogonda, Jens Wickert, Erik W. Grafarend, Monica A. Omulo

Journal:

Water Resources Management

Year:

2008

Language:

english

File:

PDF, 1.78 MB

english, 2008

16

A minimal atlas for the rotation groupSO(3)

Erik W. Grafarend, Wolfgang Kühnel

Journal:

GEM - International Journal on Geomathematics

Year:

2011

Language:

english

File:

PDF, 180 KB

english, 2011

17

The Gaussian structure of the gravity field

Journal:

Studia Geophysica et Geodaetica

Year:

1970

Language:

english

File:

PDF, 392 KB

english, 1970

18

Optimal design of geodetic nets, 2

Bossler, John, Grafarend, Erik, Kelm, Rainer

Journal:

Journal of Geophysical Research

Year:

1973

Language:

english

File:

PDF, 682 KB

english, 1973

19

Optimization and Design of Geodetic Networks || Review of Network Designs: Criteria, Risk Functions, Design Ordering

Grafarend, Erik W., Sansò, Fernando

Year:

1985

Language:

english

File:

PDF, 640 KB

english, 1985

20

Optimization and Design of Geodetic Networks || First Order Design: Optimization of the Configuration of a Network by Introducing Small Position Changes

Grafarend, Erik W., Sansò, Fernando

Year:

1985

Language:

english

File:

PDF, 1.41 MB

english, 1985

21

Optimization and Design of Geodetic Networks || Quality Control in Geodetic Networks

Grafarend, Erik W., Sansò, Fernando

Year:

1985

Language:

english

File:

PDF, 1.51 MB

english, 1985

22

Map Projections || From Riemann Manifolds to Riemann Manifolds

Grafarend, Erik W., You, Rey-Jer, Syffus, Rainer

Year:

2014

Language:

english

File:

PDF, 3.07 MB

english, 2014

23

Map Projections ||

Grafarend, Erik W., You, Rey-Jer, Syffus, Rainer

Year:

2014

Language:

english

File:

PDF, 24.74 MB

english, 2014

24

Direct polynomial approach to nonlinear distance (ranging) problems

Awange, Joseph L., Grafarend, Erik W., Fukuda, Yoichi, Takemoto, Shuzo

Journal:

Earth Planets and Space

Year:

2003

Language:

english

File:

PDF, 445 KB

english, 2003

25

Geodesy-The Challenge of the 3rd Millennium || Care While Using the NMEA 0183!

Grafarend, Erik W., Krumm, Friedrich W., Schwarze, Volker S.

Year:

2003

Language:

english

File:

PDF, 1.36 MB

english, 2003

26

Encyclopedia of Geodesy || Absolute Gravity Measurements

Grafarend, Erik

Year:

2014

Language:

english

File:

PDF, 122 KB

english, 2014

27

Geophysical models of the surface global vorticity vector

Grafarend, Erik W.

Journal:

Symposium - International Astronomical Union

Year:

1988

File:

PDF, 117 KB

1988

28

The planar trisection problem and the impact of curvature on non-linear least-squares estimation

Erik W. Grafarend, Burkhard Schaffrin

Journal:

Computational Statistics & Data Analysis

Year:

1991

Language:

english

File:

PDF, 757 KB

english, 1991

29

Concepts for reference frames in geodesy and geodynamics: The reference directions

Erik W. Grafarend, Ivan I. Mueller, Haim B. Papo, Burghard Richter

Journal:

Journal of Geodesy

Year:

1979

Language:

english

File:

PDF, 742 KB

english, 1979

30

Mixed Integer-Real Valued Adjustment (IRA) Problems: GPS Initial Cycle Ambiguity Resolution by Means of the LLL Algorithm

Erik W. Grafarend

Journal:

Year:

2000

Language:

english

File:

PDF, 4.64 MB

english, 2000

31

GPS Solutions: Closed Forms, Critical and Special Configurations of P4P

Erik W. Grafarend, Jeffrey Shan

Journal:

Year:

2002

Language:

english

File:

PDF, 4.20 MB

english, 2002

32

Short Note: Strain invariants

Petr Vaníček, Erik W. Grafarend, Mustafa Berber

Journal:

Journal of Geodesy

Year:

2008

Language:

english

File:

PDF, 211 KB

english, 2008

33

Dixon resultant’s solution of systems of geodetic polynomial equations

Béla Paláncz, Piroska Zaletnyik, Joseph L. Awange, Erik W. Grafarend

Journal:

Journal of Geodesy

Year:

2008

Language:

english

File:

PDF, 177 KB

english, 2008

34

Surface deformation analysis of dense GPS networks based on intrinsic geometry: deterministic and stochastic aspects

Khosro Moghtased-Azar, Erik W. Grafarend

Journal:

Journal of Geodesy

Year:

2009

Language:

english

File:

PDF, 1.36 MB

english, 2009

35

The total optimal search criterion in solving the mixed integer linear model with GNSS carrier phase observations

Jianqing Cai, Erik W. Grafarend, Congwei Hu

Journal:

Year:

2009

Language:

english

File:

PDF, 328 KB

english, 2009

36

A multi-objective second-order optimal design for deforming networks

Peiliang Xu, Erik Grafarend

Journal:

Geophysical Journal International

Year:

1995

Language:

english

File:

PDF, 1.11 MB

english, 1995

37

Statistics and geometry of the eigenspectra of three-dimensional second-rank symmetric random tensors

Peiliang Xu, Erik Grafarend

Journal:

Geophysical Journal International

Year:

1996

Language:

english

File:

PDF, 1.15 MB

english, 1996

38

Statistical analysis of the eigenspace components of the two-dimensional, symmetric rank-two strain rate tensor derived from the space geodetic measurements (ITRF92-ITRF2000 data sets) in central Mediterranean and Western Europe

Jianqing Cai, Erik W. Grafarend

Journal:

Geophysical Journal International

Year:

2007

Language:

english

File:

PDF, 435 KB

english, 2007

39

The Transition from Three-Dimensional Embedding to Two-Dimensional Euler-Lagrange Deformation Tensor of the Second Kind: Variation of Curvature Measures

Grafarend, Erik W.

Journal:

Pure and Applied Geophysics

Year:

2012

Language:

english

File:

PDF, 279 KB

english, 2012

40

Geodetic applications of stochastic processes

Erik W. Grafarend

Journal:

Physics of the Earth and Planetary Interiors

Year:

1976

Language:

english

File:

PDF, 2.23 MB

english, 1976

41

A new ellipsoidal gravimetric, satellite altimetry and astronomic boundary value problem, a case study: The geoid of Iran

Abdolreza Safari, Alireza A. Ardalan, Erik W. Grafarend

Journal:

Journal of Geodynamics

Year:

2005

Language:

english

File:

PDF, 938 KB

english, 2005

42

Statistical analysis of geodetic deformation (strain rate) derived from the space geodetic measurements of BIFROST Project in Fennoscandia

Jianqing Cai, Erik W. Grafarend

Journal:

Journal of Geodynamics

Year:

2007

Language:

english

File:

PDF, 2.02 MB

english, 2007

43

Preface

Gabriel Strykowski, Wolf Jacoby, Erik Grafarend

Journal:

Journal of Geodynamics

Year:

2007

Language:

english

File:

PDF, 72 KB

english, 2007

44

Methods of determining weight scaling factors for geodetic–geophysical joint inversion

Caijun Xu, Kaihua Ding, Jianqing Cai, Erik W. Grafarend

Journal:

Journal of Geodynamics

Year:

2009

Language:

english

File:

PDF, 1.47 MB

english, 2009

45

Linear and Nonlinear Models || The Nonlinear Problem of the 3d Datum Transformation and the Procrustes Algorithm

Grafarend, Erik, Awange, Joseph

Year:

2012

Language:

english

File:

PDF, 287 KB

english, 2012

46

The Stokes and Vening-Meinesz functionals in a moving tangent space

Erik W. Grafarend, Friedhelm Krumm

Journal:

Journal of Geodesy

Year:

1996

Language:

english

File:

PDF, 1.34 MB

english, 1996

47

An algorithm for the inverse of a multivariate homogeneous polynomial of degreen

Erik W. Grafarend, Torben Krarup, Rainer Syffus

Journal:

Journal of Geodesy

Year:

1996

Language:

english

File:

PDF, 629 KB

english, 1996

48

Probability distribution of eigenspectra and eigendirections of a twodimensional, symmetric rank two random tensor

Peiliang Xu, Erik Grafarend

Journal:

Journal of Geodesy

Year:

1996

Language:

english

File:

PDF, 810 KB

english, 1996

49

Multivariate statistical analysis of deformation tensors: independent vs. correlated tensor observations

Moghtased-Azar, Khosro, grafarend, Erik W., Tavakoli, Farokh, Nankali, Hamid R.

Journal:

Studia Geophysica et Geodaetica

Year:

2012

Language:

english

File:

PDF, 1.09 MB

english, 2012

50

Normal Morlet wavelet transform and its application to the Earth's polar motion

Liu, Lintao, Hsu, Houtse, Grafarend, Erik W.

Journal:

Journal of Geophysical Research

Year:

2007

Language:

english

File:

PDF, 873 KB

english, 2007