Short Term Fourier Transform takes an audio file as input and displays the Time Frame vs Fourier spectrum. Users can set Frame/window length, two sided/one sided spectrum, and the horizontal and vertical scaling of the plots.

Fourier Space Time-stepping framework is a numerical approach for pricing of financial derivatives based on the fast Fourier transform. Price European, American and other options under various models in equity, commodity and interest rate markets.

An implementation of the sparse FFT algorithms discovered by Mark Iwen and described in http://www.math.duke.edu/~markiwen/DukePage/Papers/JcFFTsubmit.pdf. Used for benchmarking in http://www.ima.umn.edu/preprints/jul2010/2326.pdf.

Whistle a melody and watch this program graph the pitch in real time. The Frequency Analyzer technically speaking performs a Fast Fourier Transform of the sound (you need a sound card and a microphone to use this program). What it means is that it analyzes ... fft , frequency analyzer , audio tools , sound tool , multimedia audio ...

Delphi/C++ Builder VCL and FireMonkey (FMX) components library for fast Digital Signal Processing (DSP) and data visualization. Allows fast complex signal manipulations with zero lines of program code. The library is fully multithreaded, utilizes very well modern multi-core systems, and runs at full native performance. ... delphi , library , fft , component , components ...

SignalLab .NET is a set of .NET 2.0-4.5 components for fast Digital Signal Processing (DSP) and data visualization. Allows fast complex signal manipulations with zero lines of program code. The library is fully multithreaded, utilizes very well modern multi-core systems, and runs at full native ... library , fft , libraries , visual studio , dsp ...

Random tests shared library in C. Includes source code and object code. Eclipse and gcc parameters included. Implemets the following tests: Approximate Entropy, Block Frequency, Cumulative Sums, Discrete Fourier Transform, Linear Complexity, Longest Run Of Ones, Rank, Overlapping Template Matchings, Runs, Serial, Universal. transform , linear , discrete , fourier , sums ...

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 ... chat , mp3 , internet , security , voice ...

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 ... math , graph , functions , plotting , equation ...

Calc 3D is a collection of mathematical tools for highschool and university. The calculator can do statistics, best fits, function plotting, integration. It handles vectors, matrices, complex numbers, coordinates, regular polygons and intersections. For objects ( like point, line, plane and sphere) distances and intersections ... subtraction , division , matrix , statistic , fit ...

Hounds of the Baskervilles by Arthur Conan Doyle The recent death of Sir Charles Baskerville stirs up a dangerous business. For the "luminous, ghastly, and spectral" hound of the family legend has been seen roaming the moors at night, and it appears that the new ... e-book , e-novel , arthur conan doyle ...

Here are 54 famous paintings done in the early 1800s of Native Americans. Displayed in this screen saver is artwork by the premier artists of American Indian life, George Catlin, Karl Bodmer, and McKinney and Hall. In the 1830s, George Catlin (1796-1872) took his paintbrushes ...

FTIR Screensaver contains images and screenshots of FTIR Spectrometer and Gas Analysis Software ( FT-IR ). FTIR has many applications in chemical, petroleum and semiconductor environmental monitoring. About IMACC ( Industrial Monitor and Control Corporation - www.ftir.bz ) IMACC FTIR is a leading provider of ... gas , analysis , chemical , imacc , ftir ...

Charles Strickland is a wealthy banker, but is possessed with an unquenchable desire to create art. In his quest to persue his artistic vision, he leaves behind those closest to him. Based on the life of Paul Gauguin, this book chronicles the powerful forces of ...

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 ...

How VividLife helps to arrange your time?Did you ever have such experience: 1. After a whole month's hard work, you get nothing fruitful 2. With piles of work to do, and do not know where to start 3. Taking interest in everything, and learn nothing ...

Application Overview Calculations & Conversions at yourfinger tips. Momentous Fluid Mechanics Calculator. A must have for Engineers. Empower yourself with instant references and solutions of frequently encountered calculation at your finger tips. Just few taps, and all the calculations that consumed lots of efforts and ... engineering software , rpn , scientific calculator , unit converter , electrical ...

Application Overview Calculations & Conversions at yourfinger tips. Momentous Fluid Mechanics Calculator.A must have for Engineers. Empower yourself with instant references and solutions of frequently encountered calculation at your finger tips. Just few taps, and all the calculations that consumed lots of efforts and time ... engineering software , rpn , scientific calculator , unit converter , electrical ...

50 Momentous Fluid Mechanics Calculator.A must have for Engineers. This PocketPC software program empowers you with instant references and solutions of frequently encountered calculation at your finger tips. Just few taps, and all the calculations that consumed lots of efforts and time will vanish, there ... engineering software , rpn , scientific calculator , unit converter , electrical ...