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Article #1577LPC Analysis and TI's chips
From: Greg Bell
Date: Sat, 16 Mar 1991 09:13
Date: Sat, 16 Mar 1991 09:13
24 lines
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1444 bytes
I am 80% done with a program for my IBM AT that does LPC analysis, including the voiced/unvoiced decision etc. So far I have a program that calculates reflection coefficients, one that does the v/u decision and determines period, if the signal is periodic, and a program that displays and allows editing/playback of a speech sample. All that's really left is sticking all the parts together. This whole setup is meant to drive one of TI's LPC synthesizers so that I will have my own custom speech setup. I'll be able to add good quality speech to any projects at the low data rate LPC provides. Has anyone out there done anything similar? Or, has anyone used TI's LPC synthesis chips? Does anyone have advice and/or caveats for me? Thanks... -- ----------------------------------------------------------------------------- Who: Greg Bell Address: gbell@ucsd What: EE hobbyist and major Where: UC San Diego -----------------------------------------------------------------------------
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Path: arc1-ca.pugleaf.net!utzoo!news-server.csri.toronto.edu!cs.utexas.edu!samsung!emory!att!pacbell.com!ucsd!sdcc6!sdcc13!gbell From: gbell@sdcc13.ucsd.edu (Greg Bell) Newsgroups: comp.dsp Subject: LPC Analysis and TI's chips Message-ID: <17562@sdcc6.ucsd.edu> Date: 16 Mar 91 09:13:56 GMT Sender: news@sdcc6.ucsd.edu Organization: University of California, San Diego Lines: 24