Zx Spectrum Loading

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.

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...

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


Platforms: Matlab

EZFFT(T,U) plots the power spectrum of the signal U(T) , where T is a 'time' and U is a real signal (T can be considered as a space coordinate as well). If T is a scalar, then it is interpreted as the 'sampling time' of the signal U. If T is a vector, then it is interpreted as the 'time' itself....


Platforms: Matlab

This program operates as a signal spectrum analyzer and a distortion meter at the same time. It can accept any numerical data representing few cycles of a signal. The data do not need to be equally separated. At least ten data points per cycle are needed. Higher number of data points will of...


Platforms: Matlab

Digital signal generator (sumulator) with power spectrum display and sliders for "real time" control, useful for teaching and demonstrating the power spectra of different types of signals and the effect of signal duration and sampling rate. Version 1.1 adds sound output. The signal slider selects...


Platforms: Matlab

Simple example of the use of the FMINSEARCH function to fit the blackbody equation to the emission spectrum of an incandescent body for the purpose of estimating its color temperature and emissivity. fitblackbody.m is the fitting function. BlackbodyDataFit.m is a script that fits a small set of...


Platforms: Matlab

MATLABdlT« is a software environment and programming language with over 1,000,000 users and supports TektronixdlT« spectrum analyzers through its Instrument Control Toolbox.MATLAB is used with Tektronix spectrum analyzers for important tasks including filtering acquired signals, analyzing...


Platforms: Matlab

This is a little script that adds several Gaussian or Lorentzian functions with the appropriate full width at half max and height to generate and plot a spectrum. The input is an array containing frequency vs oscillator strength, desired fwhm of the peaks and method for generating the spectrum....


Platforms: Matlab

This m-file plots the transmitted signal of slow frequency hopped spread spectrum.This uses one symbol transmission per frequency hop.


Platforms: Matlab

If you have an image intensive Blog, or even if you dond-deOaot, this plugin will boost the loading time of your Blog. The more images you have the more it will improve.The amount of people that will visit your website for the first time or visit with an empty cache or disabled cache is huge,...


Platforms: PHP

ZAC Browser (Zone for Autistic Children) is the first web browser developed specifically for children with autism, and autism spectrum disorders such as Asperger syndrome, pervasive developmental disorders (PDD), and PDD-NOS. Zac Browser is for children - for their enjoyment, enrichment, and...


Platforms: Windows

Japa short from JACK and ALSA Perceptual Analyser is a perceptual or psychoacoustic audio spectrum analyser. In contrast to JAAA, this is more an acoustical or musical tool than a purely technical one. Possible uses include spectrum monitoring while mixing or mastering, evaluation of ambient...


Platforms: *nix

Jaaa is short from JACK and ALSA Audio Analyser, is an audio signal generator and spectrum analyser designed to make accurate measurements. Frequency and Amplitude These two sets of buttons set the display view. One of these six buttons, or Bandw, Peak, or Noise discussed below, has an orange...


Platforms: *nix

HLIB is a C++ library for loading 3D world files. HLIB is a C++ library intended to facilitate the use of ".MAP" files in applications. ".MAP" files are produced by the "Valve Hammer Editor" availlable at: http://collective.valve-erc.com/ . This is the editor used to create Half-Life, Team...


Platforms: *nix

x-fontperf is a small utility to measure font rendering/loading time in an x11 environment. Originally intended to see if there is any notable performance difference between a separate font server and local font rendering. It actually does three different tests: 1) Loading the same font...


Platforms: *nix

XMMS Root Visualization Plugin is a little XMMS plugin wich can draw a spectrum analyzer directly to the background (root window) of X. Whats New in This Release: - changed code to get rid of gcc 4 compiler warnings - added alpha channel to all colors - rewrote configuration backend -...


Platforms: *nix

vcs-load-dirs is a tool to automate and simplify the loading of software into version control systems. The project is designed primarily for importing from a non-version-controlled upstream, such as processing release tarballs. While a bit of scripting can help some version control systems...


Platforms: *nix

MassSpec::ViewSpectrum::RealVsHypPeptide is a Perl module to view a real mass spectrum on the same graph as a hypothetical spectrum generated by fragmenting a peptide in silico. SYNOPSIS use MassSpec::ViewSpectrum::RealVsHypPeptide; open GRAPHIC, ">mygraphic.png" or die "Unable to open...


Platforms: *nix

Eclipse is a set of C++ classes designed to give beginner developers a head start in developing their first games as well as more experienced developers who dont want to have to write code for mundane tasks like fonts, sprites, and image loading. Eclipse 2D Game Engine provides bitmap fonts,...


Platforms: *nix