Accession Number : AD0773731

Title :   General Frequency Response Program for Small Memory Capacity Computers.

Descriptive Note : Technical rept.,

Corporate Author : ARMY MISSILE COMMAND REDSTONE ARSENAL ALA GUIDANCE AND CONTROL DIRECTORATE

Personal Author(s) : Baumann,James L.

Report Date : 30 JUL 1973

Pagination or Media Count : 26

Abstract : The report describes a frequency response program written for small, desk-top digital computers, in particular the Hewlett Packard 9800 Model 20 with extended memory and plotter (if plotting is desired). The particular advantages of this program are (1) transfer functions can be inputted directly, requiring only that the transfer function be in the form of products of numerator polynomials over products of denominator polynomials; (2) the resultant frequency response can be quickly obtained and outputted in printout or various plot formats; and (3) the engineer has instant point-by-point access to the program and can quickly make parameter changes or signal program reruns. These features result in a General Frequency Response program that should handle most problems encountered, and its use could considerably reduce the cost of analysis and design efforts. (Author)

Descriptors :   *COMPUTER PROGRAMS, MEMORY DEVICES, TRANSFER FUNCTIONS, COMPLEX NUMBERS, POLYNOMIALS, FREQUENCY RESPONSE, SHIFT REGISTERS

Subject Categories : Computer Programming and Software
      Computer Hardware

Distribution Statement : APPROVED FOR PUBLIC RELEASE