Accession Number : ADA018840

Title :   An Interactive Graphics System Program for the Display of Time Variant Data.

Descriptive Note : Interim technical rept. Jan 72-Jan 75,

Corporate Author : AERONAUTICAL SYSTEMS DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s) : Adams,Gary R. ; Kirschbaum,Alan I.

Report Date : JUN 1975

Pagination or Media Count : 39

Abstract : This report describes a program written for the CDC 274 Interactive Graphics System functioning in a SCOPE 3.4 environment for the analysis and display of large amounts of digitized, time varying data. Test data may be low pass filtered and compared directly to mathematical model simulations of the test event. Algebraic transgenerations may be performed on either real or simulated data. Spectral analysis of test data employs Fast Fourier Transform techniques.

Descriptors :   *Interactive graphics, *Computer programs, *Time series analysis, Computerized simulation, Mathematical models, Fourier transformation, Curve fitting, Plotting

Subject Categories : Computer Programming and Software

Distribution Statement : APPROVED FOR PUBLIC RELEASE