Accession Number:

AD0755908

Title:

Description of PDP-9 Software Used for Advanced Modem Experiments -- Time-of-Arrival Words Distribution Display Program (TIMWD),

Descriptive Note:

Corporate Author:

MITRE CORP BEDFORD MASS

Personal Author(s):

Report Date:

1972-12-01

Pagination or Media Count:

100.0

Abstract:

S -- Time-of-Arrival Words Distribution Display Program TIMWD,2Werlin,A. M. MTR-2405-Vol-2F19628-71-C-0002AF-701AESDTR-72-338-Vol-2See also Volume 1, AD-755 907.computer programs, instruction manuals, modulators, test methods, demodulators, test methods, coding, binary arithmetic, data transmission systems, memory devices, statistical analysis, interfacesmodems, binary codes, pdp 9 computers, histograms, data transmission systems, error analysisThe document describes the details of the PDP-9 computer programs which are used for testing and performing experiments with the advanced modems built by D-91. The computer program described in the report calculates and displays in histogram form the Time-of-Arrival word differences and their distributions from the time words contained within the message structure. This distribution provides a measure of the performance of the modems Fine Sync Detection circuitry as well as its clock stability. Author

Subject Categories:

  • Electrical and Electronic Equipment
  • Computer Programming and Software
  • Computer Hardware

Distribution Statement:

APPROVED FOR PUBLIC RELEASE