Accession Number : ADA193682
Title : The Many Methods to Measure Testability: A Horror Story.
Descriptive Note : Rept. for Nov 87,
Corporate Author : NAVAL OCEAN SYSTEMS CENTER SAN DIEGO CA
Personal Author(s) : Bussert, Jim C
PDF Url : ADA193682
Report Date : Apr 1988
Pagination or Media Count : 9
Abstract : The author has personally modeled designs varying from a Small Scale Integration (SSI) printed circuit board (PCB) up to a modern tank Fire Control System (FCS) of over 20 boxes using over a dozen Testability Figure of Merit (TFOM) tools. These various algorithms used a total of 70 different outputs that were intended to measure the TFOM inherent for a particular design. This paper will first review and categorize all of these TFOM values. Next, will be an attempt to lay the groundwork necessary to figure out if the optimum TFOM should be 'one magic number' or several unique numbers. And finally, if several, what could they be?
Descriptors : *FIRE CONTROL SYSTEMS, *PRINTED CIRCUIT BOARDS, ALGORITHMS, FIGURE OF MERIT, INTEGRATION, REPRINTS
Subject Categories : Electrical and Electronic Equipment
Fire Control and Bombing Systems
Distribution Statement : APPROVED FOR PUBLIC RELEASE