Accession Number : ADA124750


Title :   Expansion of the Eclipse Digital Signal Processing System.


Descriptive Note : Master's thesis,


Corporate Author : AIR FORCE INST OF TECH WRIGHT-PATTERSON AFB OH SCHOOL OF ENGINEERING


Personal Author(s) : Allen,Gordon R


Full Text : https://apps.dtic.mil/dtic/tr/fulltext/u2/a124750.pdf


Report Date : Dec 1982


Pagination or Media Count : 259


Abstract : A signal processing software package was generated for a Data General Eclipse S/250 minicomputer. The model 4331 A/D/A converter was utilized to perform general purpose A/D/A operations and to collect, edit, and play back speech data files. The model 130 array processor was used to perform high-speed convolution and Fourier Transform related operations. The Parks-McClellan algorithm was implemented to allow design of linear phase, impulse response filters. Self-explanatory interactive programs for data collection and filter design, together with single line commands for signal processing functions, make this a simple to operate, versatile package for digital signal processing. (Author)


Descriptors :   *SIGNAL PROCESSING , *DIGITAL COMPUTERS , COMPUTER PROGRAM DOCUMENTATION , ALGORITHMS , COMPUTER APPLICATIONS , FAST FOURIER TRANSFORMS , SUBROUTINES , DISCRETE FOURIER TRANSFORMS , DIGITAL FILTERS , MINICOMPUTERS


Subject Categories : Computer Programming and Software
      Computer Hardware
      Non-radio Communications


Distribution Statement : APPROVED FOR PUBLIC RELEASE