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Výsledek výzkumu

Geometry and accurasy of reflecting points in bistatic satellite altimetry

Two methods of solution of the accuracy of the results of bistatic altimetry, depending on the satellites position accuracy and accuracy of the measurements......

DE - Zemský magnetismus, geodesie, geografie

  • 2005
  • Jx
Výsledek výzkumu

Geometry and accuracy of reflecting points in bistatic satellite altimetry

A detailed theoretical study of geometry and accuracy of reclective satellite altimetry.

BN - Astronomie a nebeská mechanika, astrofyzika

  • 2005
  • Jx
Výsledek výzkumu

Bistatic-Altimetry: Intersection of Three Quadrics

Mathematical model Bistatic-Altimetry is based on the intersection of three quadratics: The reference ellipsoid, ellipsoid of revolution, reflecting points of the GPS signals sent to Earth and cone of revolutin, reflected signals fr...

BN - Astronomie a nebeská mechanika, astrofyzika

  • 2010
  • R
  • Odkaz
Výsledek výzkumu

Reflecting Point of Bistatic Altimetry on Ellipsoid surface

One of bistatic altimetry tasks is to locate reflecting point of signal sent from one satellite and received by another satellite. In this paper there is described approximate method of locating the reflecting point in case that Ear...

BA - Obecná matematika

  • 2005
  • D
Výsledek výzkumu

Theoretical Reflecting Point of GPS Altimetry on the Surface of Ellipsoid

We show, how to find the theoretical reflecting point of GPS altimetry on the surface of ellipsoid.

DE - Zemský magnetismus, geodesie, geografie

  • 2006
  • D
Výsledek výzkumu

Bistatic-Altimetry: Ellipsoid homothetic to Reference Ellipsoid

We are looking for the point, where the homothetic ellipsoid to reference ellipsoid is touching on the Ellipsoid Q1 of the reflecting points . We know the parameters of reference ellipsoid Q0, focal points S1, S2 and the value of major axis, the dist...

BN - Astronomie a nebeská mechanika, astrofyzika

  • 2013
  • R
  • Odkaz
Výsledek výzkumu

Bistatic - Altimetry: Minumum distance of two elipsoids

Let us have the reference ellispoid. They are given positions of the two satellites. The positions of these satellites approximate the focus of a rotational ellipsoid. We are looking for the point on the second ellipsoid, such that the distance betwe...

DE - Zemský magnetismus, geodesie, geografie

  • 2011
  • R
Výsledek výzkumu

Comparison of Two Methods of Locating Reflecting Point on the Ellipsoid Surface

A task of GPS altimetry is to locate reflecting point of signal sent from one satellite and received by another satellite. This paper compare two iterative methods of locating the reflecting point of GPS altimetry on the ellipsoid s...

BA - Obecná matematika

  • 2005
  • D
Výsledek výzkumu

The value of ocean reflections of GPS signals to enhance satellite altimetry: data distribution and error analysis.

The time and space distribution of general reflection altimetry from two satellites via the ocean's surface is examined with specific reference to GPS senders and two current receiving satellites....

BN - Astronomie a nebeská mechanika, astrofyzika

  • 2003
  • Jx
Výsledek výzkumu

Position of Reflecting Points in Bistatic Satelite Altimetry: Theoretical Solutions for Ellipsoid

This paper deals with satellite bistatic altimetry and namely with computation of the position of the theoretical specular reflecting point on the sea surface. While geometry and accuracy studies may use a spherical Earth as a good ...

DE - Zemský magnetismus, geodesie, geografie

  • 2006
  • D
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