Electromagnetic Spectrum

Spectrum Shift comes with numerous psychedelic visualization effects that will enhance the tracks you play with Windows Media Player or iTunes. It is designed to provide an instrument for modulating color in real time under direct user control. In addition to being almost infinitely...

Input to Audio Spectrum Analyzer from microphone or wave file. Audio Spectrum Analyzer has variable displays, Fast Fourier Transform (FFT) display, variable sample rates (8000 Hz, 11025 Hz, 22050 Hz, and 44100 Hz), variable transform sizes (1k, 2k, 4k, and 8k), adjustable upper and lower limits,...

This is a fully skinnable Spectrum Analyser plugin for Winamp 2.x.It is finished to the point of being usable but not by any means complete and will continue to be updated.The Spectrum Analyser features are: Skinnable, Customisable bar width/spacing/drawing style, Dockable, Optional Peaks,...


Platforms: C and C plus plus

This is a code for simulation of BPSK receiver using Direct Sequence Spread Spectrum. The performnace is evaluated in presence of AWGN and Rayleigh fading. Jakes' Model has been used to obtained coefficients for rayleigh fading.


Platforms: Matlab

This program calculates the shock response spectrum for a base input, where the base input is in the form of an acceleration time history.


Platforms: Matlab

This program calculates the Vibration Response Spectrum (VRS) for a base input Power Spectral Density (PSD).The base input PSD must be in terms of acceleration.The VRS uses point-by-point multiplication of the transmissibility function times the base input PSD. It is thus more accurate than Miles...


Platforms: Matlab

3SA (Spread Spectrum Simulation Application) is an interactive application that allows the user to select an input audio signal (a pre-recorded .wav file or a microphone) and "watch" as it is processed, transmitted, and received in a direct sequence spread spectrum simulation. It is intended to...


Platforms: Matlab

A single program which plot Spectrum of AM modulation.For more information, visit: http://www.matpic.com


Platforms: Matlab

This program can be used to acquire data from Agilent 86141B optical spectrum analyzer using an Agilent 82357A USB/GPIB convertor.The program will require the Primary address of the Optical spectrum analyzer ,start wavelength,stop wavelength,sensitivity and the resolution bandwidth .The acquired...


Platforms: Matlab

This GUI program simulates Voigt spectral lineshape and absorption spectrum from HiTRAN output file. The Voigt spectral lineshape is simulated from the convolution of Guassian and Lorentzian lineshape numerically. Absorption spectrum is calculated consequently and can be compared with...


Platforms: Matlab

This GUI provides a visualization of the electromagnetic field induced by a current flowing in a straight wire. The tool also shows the current induced by a rectangular coil that is placed inside the electromagnetic field. The current is calculated using Ampere's Law and the Biot-Savart Law. This...


Platforms: Matlab

Basic implementation of the Phase Spectrum Compensation (PSC) [1] method for single channel speech enhancement is included, along with a demo that illustrates its usage.References:[1] A.P. Stark, K.K. Wojcicki, J.G. Lyons and K.K. Paliwal, "Noise driven short time phase spectrum compensation...


Platforms: Matlab

Color::Spectrum provides an easy way to fade between two colours in a given number of steps. This module is a simple wrapper around Color::Spectrum, making it easy to fade between an arbitrary number of colours.


Platforms: *nix

LED Spectrum Analyser is a colourful visualizer for iTunes that emulates a LED Spectrum Analyzer, with lots of customisation available of layout, colours, meter ballistics and much more. A complete rewrite of a similar earlier release for SoundJam, with many new features.


Platforms: Mac

What if you could play your sequencer the way you play your synth? Well now you can with Spectrum 2. Spectrum is a performance sequencer with instant control over every musical aspect of your track, providing a higher level of interaction that inspires new ways of writing and remixing your songs....


Platforms: Mac

EMpy (Electromagnetic Python) is a suite of algorithms widely knonw and used in electromagnetic problems and optics: the transfer matrix algorithm, the rigorous coupled wave analysis algorithm and more.


Platforms: Windows, Mac, Linux

About LED Spectrum Analyser 2.0 for iTunes A colourful visualizer for iTunes that emulates a LED Spectrum Analyzer, with lots of customisation available of layout, colours, meter ballistics and much more. A complete rewrite of a similar earlier release for SoundJam, with many new features. Whats...


Platforms: Mac

This is an FSK modulation spread with a PN sequence generator.It is a simulation file that illustrates the effects of spread spectrum communications.I am interested on collaboration.


Platforms: Matlab

SSA generates a trayectory matrix from the original series by sliding a window of length L. The trayectory matrix is aproximated using Singular Value Decomposition. The last step reconstructs the series from the aproximated trayectory matrix. The SSA applications include smoothing, filtering, and...


Platforms: Matlab

It will ask for input the bit stream then generate pseudorandom bit sequence, finally give output as direct sequence spread spectrum.....


Platforms: Matlab