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  Match-Freq 5.07  Click this icon to download
Match-Freq 5.07  or just click on the name of the file

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Pulse shaping filter program that finds the pole-zero locations of a transfer function, H(s), for a matched filter. H(s) equals a -desired- signal (Yout) divided by a given input signal (Yin). Both Yout and Yin are functions of frequency. Group delay may also be calculated to compliment a given data set, thus, providing a flat group delay. Minimizing Intersymbol Interference in a read/write channel for disc drives by shaping and slimming an isolated readback pulse was the main objective for writing this program. For more info, see Kost, R. and P. Brubaker; 'Arbitrary equalization with simple LC structures'; IEEE Transactions on Magnetics, Nov. 1981, pp 3346-3348 or visit http://www.digitalcalculus.com/page/785704. This is a Fortran Calculus demo application.


Version:  5.07
Release Date:  12/07/2006
Size:  1558  KB
Platform:  Win95,Win98

Program type:  Shareware
Cost: $433
Online order: purchase
Review: Click here

Requirements:  Win 95/98 with 16-bit DOS Platform + VB6 RunTime files

Developer: Optimal Designs Enterprise
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