Fft Free Download

 

sonic beacon

Sonic beacon will test impedance, frequency and phase response, harmonic and inter-modulation distortion of speakers with a mike, preamp, PC and sound card. Sixteen bit sampling rates up to 192 kHz and FFT lengths up to 128K points are supported. This freeware is archived under audio, multimedia other category.

acoustic products fft modulation

WaveDiff

This development tool ActiveX Control v1.0 processes a input wave file using FFT and returns the accuracy of match found with a reference wave file.Features: -Compares or Differentiates a given wave file from a set of reference wave files using FFT-Works with voice, audio frequencies and tones-Gives the closest match by getting the shortest Euclid distance of them all-Use WaveDiff to Recognize Keywords or Numbers in any languages. Development Tools shareware WaveDiff is listed in activex, speech, voice, multimedia, visual basic, wave tools.

binary formats microsoft wav voc files

PlotLab .NET

PlotLab is a set of .NET 2.0 components for very easy and fast Data Visualization. They allow very fast display in a Plot/Scope/Chart or Waterfall form. Great for FFT Visualization! Free for non-commercial use. This shareware is archived under development c and c++ and c# category.

scope color histogram waterfall

Phone Tone Decoder

PhoneTone Decoder can decode the DTMF touch key, FSK Caller-ID, Baudot TTY Code, or any custom phone tone from the PCM wave file or wave stream. It can also detect silence, ring-back, busy or other phone tone. It has the high efficient FFT module. This development tools shareware Phone Tone Decoder is categorized under activex control.

component features wave file application program

Sample Champion

This audio software is a powerful real-time software tool designed for high precision acoustic measurements. With Sample Champion you will be able to measure the Impulse Response of a room, or analyze loudspeaker Frequency Responses using the MLS (Maximum Length Sequence) method. It has been designed for acoustical technicians, sound engineers, scientists and students. Sampling rate up to 192 kHz, 24 bit support. FFT length up to 64K points.

early decay time cumulative energy octave band filters

PlotLab VCL

Delphi/C++ Builder VCL components library for very easy and fast Data Visualization. The library includes: Scope - scientific chart component for plotting multi-channel data. Waterfall - data plotting component, especially suitable for FFT results. The components allow zooming, navigation, direct printing, clipboard copy, save to file and more. Optimized for very fast data plotting, and support multithreading. Free for non-commercial use. PlotLab VCL is a shareware software filed under development delphi utilities.

clipboard copy chart component delphi

AKRAM Audio Editor

Akram Audio Editor is a perfect audio editor tool for your music production that supports many popular audio formats. This utilities shareware AKRAM Audio Editor is categorized under audio utilities.

band pass filter notch filter music production

JA-Tennis

Freeware to help to manage a Tennis tournament for clubs and referee. Automatic draw creation, match Scheduling. Draw and report print. Other sports supported. Fully customizable. This freeware is archived under home, hobby other category.

match other sports referee

SignalLab .NET

The SignalLab is a set of .NET 2.0/3.5 components for fast Digital Signal Processing (DSP) and data visualization. They allow fast complex signal manipulations with zero lines of program code. Free for non-commercial use. Development Tools shareware SignalLab .NET is listed in development c and c++ and c# tools.

inverse fft arithmetic components fir

Virtins Pocket Instrument

This audio software is a powerful Pocket PC based virtual instrument software. It consists of a real time oscilloscope, a real time spectrum analyzer and a signal generator, and can run them simultaneously. It supports sophisticated triggering method including pre-trigger and post-trigger which are generally missing from other sound card based instruments. Visit www.virtins.com for further details. This shareware is archived under audio, multimedia other category.

display auto instrument features signal generation

Audio Editor Gold

Friendly interface allows you to perform lots of different operations in easy way. You can use it to record your own music, voice or other audio, edit it, mix it with other audio or musical parts, add effects like Reverb, Chorus, and Echo, and master it so that you can burn it to a CD, post it on the World Wide Web, or e-mail it. Audio Editor Gold supports all major audio file formats. Audio Editor Gold is licensed as shareware and placed in audio, multimedia multimedia creation tools section.

SignalLab VCL

Delphi/C++ Builder VCL components library for fast Digital Signal Processing (DSP) and data visualization. Allows fast complex signal manipulations with zero lines of program code. Free for non-commercial use. SignalLab VCL is a shareware software filed under development delphi utilities.

DSSF3 Full system Version

DSSF3 is the highly integrated sound measurement and analysis tool for your PC. It has basic functions, such as a spectrum and an oscilloscope to display a sound in frequency and time domain.DSSF3 has been updated to version 5.0.4.x.In SA, calculation of room acoustic parameters defined in ISO3382 (G, T20, T30, EDT, C50, C80, D50, Ts, IACC_E, IACC_L) and speech transmissin index (STI, RASTI) is now available. DSSF3 Full system Version is licensed as shareware and placed in multimedia and audio, misc. sound tools section.

WaveMax Sound Editor 2009

WaveMax 4 is an ideal solution for audio editing and mastering. The program contains everything you need to create great sounding recordings and audio CDs, including professional tools for recording, analysis and editing. This shareware is archived under audio, multimedia multimedia creation tools category.

DPlot

This graphics tool is a general purpose plotting program designed for scientists, engineers, and students. It features multiple scaling types, including linear, logarithmic, and probability scales, as well as several special purpose XY graphs and contour plots of 3D data. Manipulation functions include FFT, filtering, smoothing. Data can be input via file, copied from the clipboard, or sent to DPlot from another program via dynamic data exchange. This shareware is archived under mathematic graphic tools category.

OptiVec for Delphi 2006

OptiVec brings the power of vectorized programming to the PC. Replacing loops over data arrays by the hand-optimized, Assembler-written vector and matrix functions of OptiVec speeds up program execution by up to 2-3 times and enhances accuracy and safety. More than 3500 functions for math, statistics, analysis, signal processing, matrix operations, curve fitting, graphics etc. For Borland Delphi 2006.

Virtins Sound Card Signal Generator

It consists of a signal generator and an off-line oscilloscope. It provides sine, square, triangle, saw tooth,white noise, pink noise, multi-tones, arbitrary wave form generation including sweep function. Visit www.virtins.com for further details. Virtins Sound Card Signal Generator is licensed as shareware and placed in audio, multimedia other section.

AutoSignal

Scientists and engineers can perform complex signal analysis without programming by selecting menu items that determine how the computer will analyze and present data. AutoSignal is licensed as demo and placed in education mathematics section.

Virtins Sound Card Instrument

It consists of a sound card real time oscilloscope, a sound card real time spectrum analyzer and a sound card signal generator, and can run them simultaneously. It supports sophisticated triggering method including pre-trigger and post-trigger. Audio shareware Virtins Sound Card Instrument is listed in audio, multimedia other tools.

JA-Tennis plug-in

Extensions to be added to the software JA-Tennis for the printing (statistical, prize list, convocation, pointing...), the management of a general base players, utilities additional and 2 extensions of import-export for Excel and DBASE. This home/hobby freeware JA-Tennis plug-in is categorized under home, hobby other.

Audio Editor Express

This audio software is a visual multifunctional audio files editor which allow you to perform various operations with audio file such as visual editing, creating, recording, and playing audio files, applying various audio effects, filtering, format conversion, extracting audio from video files, converting audio from text, audio file information editing and more. It supports all major audio and video formats.

Image++

Object-oriented graphic dev-tool for digital image processing and Machine Vision . Supports Microsoft and Borland compilers. Generates DLL's out of C++ source. Free C++ source code of many arith. operations, binarization, morphology, filter, FFT, Hough, histo. functions, color conv., measurement functions. For education in schools, universities, application, medicine, image enhancement, etc. Image++ is licensed as shareware and placed in education, programming section.

OptiVec for Borland C++

OptiVec for Borland C/C++: Assembler-written library of vector and matrix functions, 2-3 times faster than compiled C/C++ code: Math, statistics, analysis, FFT, matrix inversion, decomposition, curve-fitting - in total more than 3500 functions.

Audio Maestro Extractor Pack

Consists of CD-DA Extractor, File Converter, (Sound Editor) and CD Writer. Extracts/stores music from audio CDs. Converts audio formats. Edits sounds freely. Records sound from analog source. Makes audio CD from cassette or vinyl with removing noise. Audio Maestro Extractor Pack is licensed as shareware and placed in multimedia, sound, mp3 section.

Able Graphic Manager

View, convert and print graphic files in normal, batch and command line modes. Input formats: DXF, TIF, JPG, JP2, PCX, BMP, DIB, RLE, PNG, WMF, EMF, TGA, VDA, ICB, VST, PIX, PXM, PPM, PGM, ICO, CUR. Output: JPG, TIF, PCX, PNG, BMP, GIF,TGA,WMF,EMF. Graphics shareware Able Graphic Manager is listed in graphics, converters, cad, graphic viewer, multimedia tools.

Virtins Sound Card Oscilloscope

Sound card based oscilloscope, with all of the features of a modern digital storage oscilloscope, providing four types of views: (1) Real time wave form display of Channel A and Channel B. (2) Real time wave form display of Channel A + Channel B. (3) Real time wave form display of Channel A - Channel B. (4) Real time Lissajous Pattern display for Channel A and Channel B. With sophisticated triggering. Visit www.virtins.com for further details. This audio shareware Virtins Sound Card Oscilloscope is categorized under audio, multimedia other.

Music Editing Master

Software that is an idea and efficient audio editing and audio production tool for home users. It provides the powerful and user-friendly editing environment for everything. If you want to visual nondestructive edit, visual record music, apply cool effects and filters, adjust stereo channels or make duetto, save audio to all the popular formats and burn songs to CD or DVD, this best choice for beginners software is all you need.

SignalLab VC++

The SignalLab is a set of Visual C++ components for fast Digital Signal Processing (DSP) and data visualization. They allow fast complex signal manipulations with zero lines of program code. SignalLab consists of SiganlPlayer, SignalLogger, Signal Generator for Sine, Triangle, Square, DC and Jaehne signals, Noise generators, Scope, Waterfall, LowPass, HiPass, BandPass, BandStop filters, FIR,IIR,FFT,DFT, and more. Free for non-commercial use. SignalLab VC++ is licensed as shareware and placed in development c and c++ and c# section.

SynthMaker

This audio software is a graphical programming environment for creating VST instruments and effects plug-ins. You can also use SynthMaker to learn about and experiment with digital signal processing so it's a great educational tool as well. This audio commercial SynthMaker is categorized under audio, multimedia music composers.

Audio Maestro Full Pack

Consists of CD-DA Extractor, File Converter, Sound Editor, and CD Writer. Extracts/stores music from audio CDs. Converts audio formats. Edits sounds freely. Records sound from analog source. Makes audio CD from cassette or vinyl with removing noise. This audio shareware Audio Maestro Full Pack is categorized under multimedia, sound, mp3.

Audio Maestro Editor Pack

Consists of Sound Editor, CD Writer, (CD-DA Extractor, File Converter). Extracts/stores music from audio CDs. Converts audio formats. Edits sounds freely. Records sound from analog source. Makes audio CD from cassette or vinyl with removing noise. Audio shareware Audio Maestro Editor Pack is listed in multimedia, sound, mp3 tools.

Naturpic Audio Editor

This multimedia utility is a visual audio editor, recorder, converter and player. A full set of effects and editing features are included for professional sound production. When editing audio files you can copy, cut, paste and mix any portion of audio files. If required, you may add effects like Fade In, Fade Out, amplification and noise reduction. MP3, WMA, WAV, OGG, VOX, RAW and many more audio formats are all supported for direct audio editing. This shareware is archived under audio, multimedia audio encoders and decoders category.

Dexster

Record, edit, add audio effects and mix your digital audio files. This audio shareware Dexster is categorized under music creation.

Frequency Analyzer

This program splits sound taken from the microphone into basic frequencies and displays them in real-time. Whistle to the microphone and see the plot move up and down with the pitch change. This uses the Fast Fourier Transform (FFT) Transform. Frequency Analyzer is licensed as freeware and placed in audio, multimedia other section.

Spectrum Ananlyzer pro lab

This sophisticated piece of software turns your computer into a modern, State-of-The-Art spectrum analyzer giving you features that go far beyond the possibilities of any stand-alone hardware unit. This shareware is archived under music category.

Wavosaur audio editor

Wavosaur lets you make and edit voice and other audio recordings. When editing audio files you can cut, copy and paste parts of recordings and add VST effects, opens wav mp3 aiff, export multiple files, add loop points, batch process your files. Audio freeware Wavosaur audio editor is listed in audio, multimedia multimedia creation tools tools.

 

Copyright 2003-2011 Filesland Software