Match n Freq

Pulse shaping filter program; finds the pole-zero locations of transfer function

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 fortranCalculus.info/apps/matched-filter.html .Another improved productivity example do to using Calculus (level) Problem-Solving. Industry problems with solutions over the past twenty plus years have been put into a textbook to show the power of Calculus (level) Problem-Solving. The textbook as on our website at fortranCalculus.info/textbook/welcome . The software architect behind Calculus Compilers is Joe Thames (read about Joe on our About page). Help improve science and engineering productivity by supporting Joe Thames' MetaCalculus University Rollout efforts, visit metaCalculus.com/campaigns.html, in developing MC Fortran. (There has been little if any corporate funding of Joe's work for many years!) Help future science & engineers get jobs upon graduation. With MC Fortran, one increases their productivity by a factor of twenty! Please visit our textbook at fortranCalculus.info/textbook/welcome and help support Calculus level compilers at metaCalculus.com/campaigns.html. Thanks!

Changes: Added NotePad2 for Windows 8 & up in order to run okay.

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

Operating system: Win2000,WinXP,Win7 x32,Win7 x64,Windows 8,Windows 10,WinServer,WinOther,WinVista,WinVista x64

Program URL: http://fortranCalculus.info/apps/match-n-freq.html

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Match n Freq screenshot

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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). Y's are in freq. Another improved productivity example.

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You may include this program on any CD compilation. You may -not- sell this evaluation copy. You must disclose that this is freeware.

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You are required to license one copy of the software for each computer on which it is used; the fee for a license depends on the total number of copies you will use at one site. You may not make copies of this program for sale or distribution. This software is copyrighted and all rights therein are reserved for Optimal Designs Enterprise.

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