=========================================================== Digital signalprocessor files =========================================================== 2DFFT-C.ZIP 2D FFT source in C ADPCM.ZIP ADPCM, speech coding algorithm CRNCHR22.ZIP DSP library for Turbo C programmers CUG315.ZIP Some pc FFT programs DAUBWAVE.ZIP DaubWave - Orthogonal wavelet analysis program (C) DFT.ZIP FFT source in basic DGE.ZIP Dual IIR bandpass filter graphic equalizer DIE26.ZIP Informative tutorial on Digital Imaging DIY_SPEE.ZIP Simple speech recognition algorithm DSP_FAQ.ZIP Digital signal processing FAQ FAST_FFT.ZIP Fast FFT source using lookup-tables FFT.ZIP Source for FFT FFT_C.ZIP FFT source in C FFT1.ZIP FFT source in Pascal FFT142.ZIP (inverse) fast fourier transform 1.42 FFT4WAV3.ZIP FFT wave analysis software that works with your soundcard FFTSING.ZIP Suplementary description this program calculates the fast fourier transform of very long series, as long as your far heap allows. For example, using double precision it is posible to process 70.000 Real data points. FILTER.ZIP Digital Filter source in Basic FTB49.ZIP Voice recognition source HARTLEY.ZIP Fast hartley transformation source HARTLY.ZIP Source for the Hartley transform in C HUMANAUD.ZIP Human audio perception FAQ LPC_MOOG.ZIP Resynthesis though Linear Predictive Coding LPC05B.ZIP derive LPC cepstrum coefficients from LPC coefficients NOISECNC.ZIP Experiments seek noise reduction REPRESEN.ZIP Representing ipa phonetics in ascii FAQ TRUEVOIC.ZIP At&t truevoice DSP analysis using matlab ULAW.ZIP Source for linear to Ulaw conversion WALSHC.ZIP Walsh transform algorithms WAVEFORM.ZIP Waveform analysis program source (FFT) =========================================================== Motorola DSP files =========================================================== 56000.ZIP Motorola DSP56000 Source codes 96000.ZIP Motorola DSP operations 96KHOST.ZIP Demo for DSP96002 multi device simulation BOOTART.ZIP DSP56001 bootstrap operation DSB56001.ZIP Information about the Motorola DSP DSP_FFT.ZIP Lots of FFT sources for 56001 DSP DSP_FIR.ZIP Large collection of DSP 56001 filters DSPASM.ZIP DSP 56001 sources DSPBUG.ZIP DSP 56000 Debugger monitor DSPCODEC.ZIP Codec sources for DSP 56001 DSPSPEEC.ZIP Speech related sources for 56001 DSPTEXT.ZIP List of Motorola DSP literatures DTMF.ZIP DSP 56001 DTMF routines DURBIN.ZIP DSP 56001 speech encoding routines EQUALIZE.ZIP DSP 56001 Graphic equalizer EQUATES.ZIP DSP 56001 equates FLOAT.ZIP Floating point kit for DSP 56001 processor FNTNSDSP.ZIP Sources for DSP 56001 FUNCTION.ZIP DSP 56001 math function library. JULIADSP.ZIP Calculate Julia sets for DSP56001 LATFIR1.ZIP Lattice FIR filter for DSP56001 MATRIX.ZIP Matrix calculations for DSP 56001 SIOEQ.ZIP DSP56001 source SPECTRUM.ZIP DSP 56001 realtime spectrum analyzer SQRT56K.ZIP DSP 56001 square root routine STEREO1.ZIP DSP 56001 AM/stereo decoder TOOLS.ZIP Motorola DSP56000 Tools VITERBI.ZIP Viterbi Encoder/Decoder source for V32 =========================================================== AT&T DSP files =========================================================== 32AL221.ZIP DSP32 applications software library AP8805.ZIP CCITT wideband coder AP8807.ZIP ADPCM transcoder AP8808.ZIP DTMF receiver AP8809.ZIP Digital Filters AP8810.ZIP Network echo cancelation AP8818.ZIP Noise generation routines AP8820.ZIP Interfacing external ram AP89001.ZIP How to use ROM code AP89002.ZIP DTMF receiver AP89007.ZIP Disk-drive servo control AP89008.ZIP Linear prediction DTMF decoder AP89009.ZIP Digital echo canceler & Adaptive equalizers AP89012.ZIP How to interface to external memory AP89015.ZIP How to interface AD & DA converters APN16XX.ZIP DSP16 application notes APPGD32.ZIP DSP32 application guide D16FFT.ZIP DSP routines D16FLTR.ZIP Tap FIR filters D32FFT.ZIP Various FFT routines D32FLTR.ZIP Various filter sources D3LOAD.ZIP Utilities for at&t DSP DSPRVIEW.ZIP At&t DSP newsletter MISC1600.ZIP Misc info about at&t DSP MODEM313.ZIP V32 modem host code SPEECHPK.ZIP AT&T newsletter about speech packages ================================================================= Analog Devices ADSP-2100 family digital signal processing files ================================================================= 2101.ZIP ADSP-2101 pin state table AD1847.ZIP Ad1847 to aDSP-2101 interface code AT&T.ZIP ADSP-2101 vs. we DSP16a CIRC.ZIP Circular Buffer Include File for sport.c DCT8.ZIP Discrete cosine transform 8x8 points DMPAGE.ZIP Example of a dm paged memory system DMTEST.ZIP Data memory test DPFFT.ZIP Double precision FFT DPGTZ.ZIP Double precision Goertzel ECHO.ZIP Echo FUNCTEST.ZIP Functional test of an ADSP-2101 IEEETWO.ZIP IEEE float to two word float IIRB216.ZIP Double precision IIR biquad 2p2z_32_16 IIRB483.ZIP Half triple precision IIR biquad IIRB632.ZIP Double precision IIR biquad 2p2z_16_32 ISA2111.ZIP ADSP-2111 isa bus interface LPC.ZIP Linear predictive coding at 2.4 & 7.8 Khz LPC2.ZIP Linear predictive coding files MAKE1849.ZIP Makefile for AD1849 interface program NEWIIRB.ZIP Double precision IIR biquad 2p2z R4FFT256.ZIP 256 point radix-4 FFT modules SERIALP.ZIP Up and download via serial port on SUN3 UART.ZIP ADSP-2101 software uart U-LAW.ZIP Mu-Law lookup subroutine ================================================================= ADSP-21020 floating point DSP microprocessor application code ================================================================= DFT2.ZIP Discrete Fourier Transform example FFTCMPLX.ZIP Complex FFTs, radix-2 and radix-4, forward and inverse FFTFIR.ZIP Fast FIR filter algorithm based on the FFT FFTREAL.ZIP Real FFTs, radix-2 and radix-4, forward and inverse FILTER2.ZIP Fixed coefficient FIR and IIR filters FUNCTIO3.ZIP Sine, cosine, tan, atan, logs, pow, divide, sqrt, ... GRAPHIC2.ZIP Bitblt, bresenham's line drawing, 3-D illum/w Phong shading IMAGING.ZIP 3x3 convolution, histogram, 3x3 median filtering JTAG.ZIP C source code for "Jtag boot downloader" application note LMS_RLS.ZIP Adaptive filters, lms and rls (recursive least squares) MATRIX2.ZIP Mat times mat, mat times vector, inverse, of arb. dimensions MULTRATE.ZIP Multirate decimation and interpolation filters of various types RAD2FIR.ZIP Fast FIR filter based on the Radix2 algorithm