COLLEGE OF ENGINEERING University of Wisconsin-Madison	ECE 432	Spring 2007	Milenkovic
	Digital Signal Processing Laboratory

Folders: DSP Benchmarks - (1/15/2003)  Files Sorted By:   name   type   date   size   author DSamp.voc - With VocFilt.dll in the path, Files Open this file with TF32 to downsample the waveform by 2. (11/2/2006 - 142 - TXT) TF32 ActiveX and related software - (1/12/2006 - Link - URL) TF32 Manual - (1/15/2003 - 939.4k - PDF) TF32 Revised July 26, 2005 - Time-frequency analyses for 32-bit Windows (95/98/NT). Corrects graphics metafiles problems with Windows 2000. Also corrects problem with waveform readouts not reading the correct initial cursor position when the waveform or analysis trace is refreshed. 3/26/2007 -- revised Files Open operation of .voc files to preserve channel selection for filter-only .voc files. Revised 4-24-2007 to support .voc file 2-channel filters. Revised 7-23-2007 to correct interactions between filtering with AutoFilt and with Files Open of .voc files; also corrected lack of waveform readout updates when dragging through articulatory display. (1/23/2008 - 568.5k - EXE) USamp.voc - With a path to VocFilt.dll, Files Open this file into TF32 to upsample the waveform by 2. (11/2/2006 - 142 - TXT) VocFilt.dll - Library module (DLL) called by TF32 to open LPC vocoder speech synthesis files (.VOC extension). Place this file in the same directory as TF32.exe. Replaces earlier version of VocFilt.dll to be compatible with the current version of TF32.exe. Revised 1-25-2007 to correct issue with copying uninitialized portions of an array. Revised 7-2007 to support display of microbeam x or y time traces in a waveform channel. (1/23/2008 - 228k - BIN) WavtoVoc.exe - WavtoVoc -- converts .WAV or other recognized audio waveform file format to .VOC format (.VOC -- ASCII file describing LPC synthesis, .GPM -- glottal pulse markers, .GPL -- glottal pulse markers plus log area ratio LPC parameters, .FLA -- frication energies and log area ratio LPC parameters. Revised 3-26-2007 to add SquareGenI square wave/impulse train generator. (3/26/2007 - 212k - EXE)

NOTICES No NOTICES found. MAIL CENTER Teresa Adams 2208 Engineering Hall 1415 Engineering Drive Madison WI 53706-1691 Tel: 608/262-5318 Fax: 608/262-5198 adams@engr.wisc.edu Anonymous e-mail to instructor