Software Listing: Fft

	Frequency Analyzer | License: Freeware |
	This is a program that splits sound taken from the microphone into its basic frequencies and displays them real-time in a window. You can whistle to the microphone and see the plot going up and down with the change of pitch. The program uses the Fast Fourier Transform (FFT) algorithm.. Publisher: Reliable Software| Date: 01-04-2001 | Size: 32 KB
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	OscilloMeter - Spectrum Analyzer | License: Shareware |
	Oscillometer is intended for real-time investigation of data accepted from sound card or other ADC you will want. Oscillometer consists of an oscilloscope and FFT spectrum analyzer. Maximum numbers of channels, sampling frequency, bit rate of data, frequencies range, precision are limited only by type of used ADC. The obtained data and images can be saved to files or clipboard. Oscilloscope modes (for dual-channel ADC): original signals, sum, difference, dependence of one channel on another, amplitude distribution of input signals. The synchronization is independent in each of panel. Spectral analyzer works on algorithm of Fast Fourier transform (FFT). Publisher: Oleg Ya. Shmelyoff| Date: 23-06-2004 | Size: 448 KB
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	FFT Properties | License: Shareware |
	Real time spectrum analyzer with multi-channel support. The application offers extensive capabilities for analysis of real world signals. It features parametric windows, peak interpolation, rich set of peak marking features, cepstral analysis, cross spectral analysis, averaging, periodogram, surface spectrogram, 24-bit/96kHz and 24-bit/192kHz recording and playback support and a large set of printing options. Multithreaded file processing allows conversion of text files to/from binary and wav formats, digital filtering, rate conversion, envelope detection, signal modulation and demodulation, scaling, channel multiplexing and demultiplexing. Publisher: Dew Research| Date: 23-11-2007 | Size: 6171 KB
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	SignalLab VC++ | License: Shareware |
	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, Simple Scope, Waterfall, LowPass, HiPass, BandPass, BandStop filters, FIR, Arbitrary IIR,BiQuad IIR,FFT inverse FFT,DFT, inv. DFT,DCT,inv. DCT,Median,Hilbert,Haar,Power Spectrum,custom filters,signal combining components, arithmetic components, Cartesian, Polar converters, format converters, custom integer, real, and complex data filters, and much more. Publisher: Mitov Software| Date: 27-04-2009 | Size: 47257 KB
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	DSSF3 Full system Version | License: Shareware |
	Various sound measurement can be performed using a various functions in the realtime analyzer. The FFT analyzer with the data record and the export function, the distortion analyzer, and the phase meter enable various measurement. There are four versions of DSSF3. We recommend Full-system Version for a wide field of measurement. For the noise measurement and soundidentification, DSSF3 Env is available. DSSF3 is the world's highest class measurement system equipped with the latest technology. If you try, it will turn out that DSSF3 has many functions and is very easy to use. Please try this great tool for all sound engineers. Publisher: Yoshimasa Electronic Inc.| Date: 15-10-2005 | Size: 3065 KB
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	PlotLab VC++ | License: Shareware |
	PlotLab is a set of Visual C++ components 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. All of the components are optimized for very fast data plotting, and support multithreading. MultiWaterfall - multi channel waterfall component. Especially suitable for video color histogram results. Free for non-commercial use.. Publisher: Mitov Software| Date: 27-04-2009 | Size: 42059 KB
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	PlotLab .NET | License: Shareware |
	PlotLab is a set of .NET 2.0/3.5 components 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. All of the components are optimized for very fast data plotting, and support multithreading. MultiWaterfall - multi channel waterfall component. Especially suitable for video color histogram results. Free for non-commercial use.. Publisher: Mitov Software| Date: 27-04-2009 | Size: 43292 KB
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	DPlot | License: Shareware |
	DPlot is a general purpose graphing program designed for scientists, engineers, and students. It features multiple scaling types, including linear, logarithmic, and probability scales, as well as several special purpose graphs: tripartite grids (shock spectra), grain size distribution plots, polar plots, contour plots of 3D data, and box-and-whisker plots and dot graphs of one or more 1D samples. Manipulation functions include FFT, filtering, and smoothing. Data can be input via file, copied from the clipboard, generated by an equation within DPlot, sent to DPlot from Excel via the supplied Add-In, or sent to DPlot via dynamic data exchange. Publisher: HydeSoft Computing, LLC| Date: 08-08-2008 | Size: 5163 KB
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	DART XP PRO | License: Shareware |
	An affordable audio recording, restoration, and CD burning solution that offers the easiest way to achieve professional results. Use DART XP Pro to record from any audio source, or use on existing audio files to clean up even the most troublesome problems. It includes a CD burning utility to organize your audio files into custom play lists. Burn standard Audio CDs that can be played in any CD player. DeHiss Plus FFT/AR - Now choose between two methods of spectrum estimation - the nonparametric (FFT) approach and the parametric (AR) approach. Use the Dynamic Noise Reduction option, to control the amount of hiss removal that will be performed, dependent on the volume and frequency content of the audio at any given point. Publisher: DARTECH, Inc| Date: 01-03-2005 | Size: 6300 KB
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	AutoSignal | License: Demo |
	AutoSignal is the first and only program that completely automates the process of analyzing signals. It gives researchers the power to rapidly find components of complex signals that normally require extensive programming and mathematical routines. It takes full advantage of its graphical user intuitive interface to simplify every aspect of operation, from data import to output of results. AutoRegressive linear models offer robust models that can quickly handle smaller data sets that FFT cannot accurately analyse. With AutoSignal, you can also recover signal components based on power - the component may be sinusoidal, a square wave, a sawtooth or anharmonic pattern. Publisher: Systat Software, Inc.| Date: 25-06-2004 | Size: 13825 KB
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	Phone Tone Decoder | License: Shareware |
	PhoneTone Decoder Control is not an end-user application program but a programming component for beginning to advanced developers. PhoneTone Decoder is ActiveX Control, so it works with most Windows software development environments. With development tools like Visual C#, Visual Basic.NET, Visual Basic, Visual foxpro, Delphi, C++ Builder, Access ,Visual C++ and others that support ActiveX controls. Written in C++ using ATL Active Template Library, PhoneTone Decoder is lightweight with no dependencies and can be used on Windows 98, Windows ME, Windows NT 4, Windows 2000 and Windows XP. Component Features Decode DTMF from wave file or wave stream or wave/in devices. Publisher: HotWind Software| Date: 11-06-2004 | Size: 1562 KB
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	Voxengo CurveEQ VST | License: Shareware |
	Professional WYSIWYG ("what you see is what you get") linear-phase spline equalizer. CurveEQ shows you an actual filtering information: used filter's frequency response, both input and output FFT spectrums. From now you can actually see what EQ is doing with the sound. This in turn allows you to get the best from your mix and your tracks. CurveEQ perfectly suits needs of mastering.. Publisher: Aleksey Vaneev| Date: 24-03-2003 | Size: 1201 KB
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	Image++ | License: Shareware |
	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.. Publisher: Image Integration| Date: 29-11-1999 | Size: 4153 KB
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	JA-Tennis | License: Freeware |
	Freeware de gestion de tournoi de Tennis pour les clubs et les juge-arbitres français. Construction automatique des tableaux. Plannification des matchs. Personnalisation complète. Editions des tableaux et des états de résultats.. Publisher: Eloi CHABAUD| Date: 05-08-2003 | Size: 1284 KB
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	Virtins Sound Card Spectrum Analyzer | License: Shareware |
	Virtins Sound Card Spectrum Analyzer is a powerful PC based virtual instrument. It consists of a sound card real time oscilloscope and a sound card real time spectrum analyzer and can run them concurrently. Unlike most of the sound card oscilloscopes in the market which search trigger event after data collection, it features a specially designed data acquisition approach which is able to monitor the input signal continuously without missing any trigger event before the frame of data is collected. As a result, Virtins Sound Card Instrument boasts a very fast screen refresh rate (typically 15 frame per second) and thus a truly real time response. Publisher: Virtins Technology| Date: 17-12-2004 | Size: 1269 KB
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	JA-Tennis Extensions | License: Freeware |
	Add to JA-Tennis software some extensions which allow the filing of players, printing of convocations, draw, sheet of pointing, palmares and of balance sheet, Import Export towards Excel, DBASE, XML and well of other additional functionalities.. Publisher: Jean-Claude RIGAL| Date: 31-01-2005 | Size: 688 KB
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	SimplexNumerica | License: Shareware |
	SimplexNumerica is an object-oriented numerical data analyzer, plot and presentation program. SimplexNumerica is proving to be extremely popular among scientists. Ergonomic programming using the newest Windows programming guidelines with toolbars, context dialogs and interactive diagrams providing easy handling with difficult numeric mathematics. SimplexNumerica is best suited for publication type graphics, analysis of arbitrary data.. Publisher: Dipl.-Phys.-Ing. Ralf Wirtz| Date: 24-05-2003 | Size: 5244 KB
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	Rainbow | License: Freeware |
	Find best Spectral Estimation Method for a Power Spectral Density plot. A menu of 10+ spectral estimators from Steve Kay's textbook 'Modern Spectral Estimation' 1988 is available to choose from. The results differ dramatically from one estimator to another. Plus, varying input parameters and/or number of points may provide discrepancies. See how zero padding effects your results. Manufacturing companies take note! Some estimators can detect signals 50 to 100 dB from main signal. See documented example! The unwritten rule of '30 dB is okay' (i.e. hidden) is no longer true. Publisher: Optimal Designs Enterprise| Date: 24-09-2008 | Size: 1325 KB
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	JA-Assistant | License: Freeware |
	JA-assistant is a software independent of JA-Tennis which allows the administrative assistants, or with the judges referees themselves to control information of the players at the time of their arrival, throw the matches, to record the scores and to provide the evening, a detailed assessment of the day. The referee and the assistant lay out each one of a machine. The referee uses JA-Tennis and the assistant JA-Assistant. The morning, a planning of the matches to be made, will be transferred from JA-Tennis towards JA-Assistant. In the course of the day the assistant progressively controls the licence of the players with their arrival, launches the matches, records the scores and gives finally the next convocation to the winner. Publisher: Jean-Claude RIGAL| Date: 31-01-2005 | Size: 613 KB
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	Digital Audio Editor | License: Shareware |
	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. Digital Audio Editor supports all major audio file formats. Digital Audio Editor will be interesting for professionals and amateurs, it is very easy to use, it enables you to perform a lot of operations without any difficulties. Once you get started you will be surprised to see the possibilities this program offers to you. Publisher: Digital Smart Software Inc.| Date: 7-80-2009 | Size: 6484 KB
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	Power Audio Editor | License: Shareware |
	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. Power Audio Editor supports all major audio file formats. Power Audio Editor will be interesting for professionals and amateurs, it is very easy to use, it enables you to perform a lot of operations without any difficulties. Once you get started you will be surprised to see the possibilities this program offers to you. Publisher: SmartMedia Systems| Date: 14-07-2009 | Size: 10097 KB
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	Audio Edit Gold | License: Shareware |
	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 will be interesting for professionals and amateurs, it is very easy to use, it enables you to perform a lot of operations without any difficulties. Once you get started you will be surprised to see the possibilities this program offers to you. Publisher: NextLevel Systems.| Date: 27-12-2008 | Size: 7742 KB
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	Virtins Sound Card Oscilloscope | License: Shareware |
	Virtins Sound Card Oscilloscope is a powerful PC based virtual instrument software. Unlike most of the sound card oscilloscopes in the market which search trigger event after data collection, it features a specially designed data acquisition approach which is able to monitor the input signal continuously without missing any trigger event before the frame of data is collected. As a result, Virtins Sound Card Oscilloscope boasts a very fast screen refresh rate (typically 15 frame per second) and thus a truly real time response. It supports sophisticated triggering method including pre-trigger and post-trigger which are generally missing from other sound card based instruments. Publisher: Virtins Technology| Date: 17-12-2004 | Size: 1269 KB
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	FindGraph | License: Shareware |
	FindGraph is a comprehensive graphing, curve fitting, and digitizing tool. FindGraph offers 12 generic fits, including linear regression, logistic functions, fourier approximation, rationals, neural networks, B-splines and parametric curves least squares approximations, plus a library of over 300 industry-specific 2D formulas. FindGraph uses the Levenberg - Marquardt non-linear algorithm and the Simplex algorithm to fit data. A built-in Wizard helps to apply different curve fits to discover the model that best describes the data. Peak fitting features are included. There is a feature that applies Singular Spectrum Analysis (SSA) to reconstruct and to forecast data series and to extract cyclic sygnals. Publisher: UNIPHIZ Lab| Date: 21-07-2009 | Size: 3200 KB
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	WhMic | License: Shareware |
	WhMic is a multimedia program running on Windows whose purposes are: - The treatment of voice in order to enhance its quality and to facilitate its detection. - The bi-directional communication and the diffusion of voice, music and messages using TCP/IP. - The playing and the recording of voice and music. - The generation of signals and noises in the audio domain. Its main functionalities are: - Many treatments in frequency domain (filtering, gain, limitation, suppression, compression, expansion, equalization) after FFT (Fast Fourier Transform). - High performance voice detection capability. Publisher: WhmSoft| Date: 02-01-2006 | Size: 1448 KB
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	Virtins Sound Card Signal Generator | License: Shareware |
	Virtins Sound Card Signal Generator is a powerful PC based virtual instrument. It consists of a sound card based Signal Generator and an off-line Oscilloscope. 1. The dual channel Signal Generator (Sweep/Arbitrary/Function Generator) provides the following types of waveform for output: (1) Sine (2) Square (3) Triangle (4) Saw Tooth (5) White Noise (6) Pink Noise (7) Multi-tones (8) Arbitrary via user-configurable waveform library at either a fixed frequency, or a frequency that sweeps linearly or logarithmically within specified frequency range and time duration. 2. The dual-channel off-line Oscilloscope provides four types of views: (1)Wave form display of Channel A and Channel B (2)Wave form display of Channel A + Channel B (3)Wave form display of Channel A - Channel B (4)Lissajous Pattern display for Channel A and Channel B The off-line Oscilloscope can be used to view the signal generated by the Signal Generator. Publisher: Virtins Technology| Date: 17-12-2004 | Size: 1269 KB
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	Power Music Editor | License: Shareware |
	Power Music Editor is a visual audio editor and recorder software solution, which supports many advanced and powerful operations with audio data.It can Open, create, and save audio files in any of the supported formats (can also save any portion of a loaded file to disk as a new file); display audio data waveform (Zoom Full, Zoom In, Zoom Out, Zoom Vertical); record audio data from a microphone or any other available input device (You can record audio from DVD / VCD / CD Player, Tapes and LP's, MP3 Player, RealPlayer, Windows Media Player, Web Page, Internet Conversation, Internet News, Internet Radio Station and more); edit audio files visually (Cut, Copy, Delete Selection, Delete Silence, Paste, Paste From File, Mix, Mix From File); apply various effects (Amplify, Compressor, Delay, Equalize, Fade In and Fade Out, Flanger, Invert, mormalize, Phaser, Reverb, Reverse, Silence, Shrink, Stretch, Vibrato, etc. Publisher: Color7 Technology Inc.| Date: 9-51-2009 | Size: 4028 KB
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	Color7 Music Editor | License: Shareware |
	Color7 Music Editor is a visual audio editor and recorder software solution, which supports many advanced and powerful operations with audio data.It can Open, create, and save audio files in any of the supported formats (can also save any portion of a loaded file to disk as a new file); display audio data waveform (Zoom Full, Zoom In, Zoom Out, Zoom Vertical); record audio data from a microphone or any other available input device (You can record audio from DVD / VCD / CD Player, Tapes and LP's, MP3 Player, RealPlayer, Windows Media Player, Web Page, Internet Conversation, Internet News, Internet Radio Station and more); edit audio files visually (Cut, Copy, Delete Selection, Delete Silence, Paste, Paste From File, Mix, Mix From File); apply various effects (Amplify, Compressor, Delay, Equalize, Fade In and Fade Out, Flanger, Invert, mormalize, Phaser, Reverb, Reverse, Silence, Shrink, Stretch, Vibrato, etc. Publisher: Color7 Technology Inc.| Date: 3-61-2007 | Size: 4028 KB
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	Wavepad Audio Editor for Mac | License: Freeware |
	WavePad is a sound editor program for Mac OS X. This software lets you make and edit voice and other audio recordings. You can cut, copy and paste parts of recording and, if required, add effects like echo, amplification and noise reduction. Sound editing functions include cut, copy, paste, delete, insert, silence, autotrim and more. Audio effects include, amplify, normalize, equaliser, envelope, reverb, echo, reverse, sample rate conversion and more Special effects include reduce vocals, distortion, chorus and more. Batch processing allows you to apply effects and/or convert your files as a single function. Publisher: NCH Software| Date: 12-11-2007 | Size: 635 KB
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	Spectrum Ananlyzer pro | License: Shareware |
	Leq (m) movie calculator Leq (m) with weighting filters Leq dB(A),Leq dB(B) and Leq dB(C) Leq time and frequency protocol for excel or as a text file Average files converter to excel files (create your own Excel sheet) Change RMS level Meter with Peak Meter :: New features to this program include # K-System (K-20, K-14, K-12) by Bob Katz # Level Meter norm > DIN45406 # Level Meter norm > Nordic N9 # Level Meter norm > BBC PPM # Level Meter norm > EBU PPM # Integration time from none up to 300ms # Referenz Level 0 dBFS and -18 dBFS * Musical Note detector * dBFS and RMS Peak Level Meter * Weighting filters dB(A), dB(B) and dB(C) * 48000 hz audio stream * wide screen compatible * Correlation percentaged labels * 1/3, 1/6, 1/12, 1/24 Octave displaying of the Spectrum * Zoom function, where you can select 4 frequency ranges * resolution from 32768 fft so you have 1,46 Hz steps per each bar in the zoom function * Average function * Create a jpg from the actual displayed spectum :: The Basic Module * Wave recording for the line in and the mic input * Mp3 player to analyze Mp3 files (Mp2, atx) * Two Peak Level Labels that give you control of the highest amplitude * Peak hold option * Generator leveling calibrated to 1/100 of a dB. Publisher: PAS-Products| Date: 24-08-2008 | Size: 1458 KB
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