Author : E. F. Chiburis
Publisher :
Page : 166 pages
File Size : 23,89 MB
Release : 1972
Category : Geomagnetism
ISBN :
Author : Karl-Rudolf Koch
Publisher :
Page : 36 pages
File Size : 37,18 MB
Release : 1974
Category : Coordinates, Elliptic
ISBN :
Author :
Publisher :
Page : 668 pages
File Size : 26,43 MB
Release : 1972
Category : Geodesy
ISBN :
Author : B. Chovitz
Publisher :
Page : 32 pages
File Size : 43,56 MB
Release : 1973
Category : Artificial satellites in geographical research
ISBN :
Author : Charles W. Iseley
Publisher :
Page : 28 pages
File Size : 46,93 MB
Release : 1973
Category : Hydrography
ISBN :
This report covers phase I of a plan to develop a telemetering hydrographic tide gauge system to provide real-time tidal data to hydrographic survey ships. Phase I included the design, construction, and testing of a telemetering system for use with existing shore-based portable tide gauges. The design requirements for the equipment and the operating characteristics of the system under a field test are described herein.
Author : Erwin Schmid
Publisher :
Page : 28 pages
File Size : 14,45 MB
Release : 1974
Category : Lagrange problem
ISBN :
Mapping equations and their inverses are developed in simplified form for the August two-cusped epicycloidal conformal projection and for the Lagrange family of conformal projections bounded by circular arcs.
Author : Robert Lawrence Swanson
Publisher :
Page : 52 pages
File Size : 40,55 MB
Release : 1974
Category : Sea level
ISBN :
Author : James R. Lucas
Publisher :
Page : 44 pages
File Size : 18,97 MB
Release : 1974
Category : Artificial satellites
ISBN :
Author : Anna-Mary Bush
Publisher :
Page : 164 pages
File Size : 43,50 MB
Release : 1973
Category : Geodetic satellites
ISBN :
Author : Erwin Schmid
Publisher :
Page : 24 pages
File Size : 12,6 MB
Release : 1973
Category : Geodesy
ISBN :
The Cholesky square root algorithm used in the solution of linear equations with a positive definite matrix of coefficients is developed by elementary matrix algebra, independent of the Gaussian elimination from which it was originally derived. The Cholesky factorization leads to a simple inversion procedure for the given matrix. A simple transformation makes the inversion applicable to nonsymmetric matrices. The least squares hypothesis is shown to be the simplest and most general unique solution of a system of linear equations with a nonsquare matrix of coefficients. The method of proof is extended to develop the Gaussian elimination algorithm in a readily comprehensible procedure.
