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Listing of Communication in Scripts

CreateMatrixFromModelData Mike Anthony Mark McBroom Copyright 2010 The MathWorks, Inc. This is a recursive function takes any of the following data objects commonly associated with data logging in Simulink: Simulink.ModelDataLogs Simulink.SubsysDataLogs Simulink.

  • Platform: Matlab, Scripts
  • GMSK_MSK
  • License: Freeware
  • Price: 0.00
  • Rating

The simulink module includes - eye diagram of each modulation - constellation diagram of each modulation - power density spectrum comparison - delay over time of each modulation - bit error rate comparison depending on chosen SNR The model can be configured via the parameters: - SNR - number of symbols / simulation time - symbol length Hope you like it!.

  • Publisher: P. Fetzer
  • Date: 05-04-2013
  • Size: 10 KB
  • Platform: Matlab, Scripts

Run demo file included. Double to fixed-point conversion with setting options like word length, signed/unsigned, automatic or manual scaling, guard bits....

  • Publisher: Gilles
  • Date: 14-04-2013
  • Size: 10 KB
  • Platform: Matlab, Scripts

Implementation of Kirsch operator on an Image, and also the output of Canny operator in comparison. You must set the threshold for the Kirsch Operator before it you run the program.

  • Platform: Matlab, Scripts

This is a simple method for silence removal and segmentation of audio streams that contain speech. The method is based in two simple audio features (signal energy and spectral centroid). As long as the feature sequences are extracted, as thresholding approach is applied on those sequence, in order to detect the speech segments.

  • Platform: Matlab, Scripts

Walsh-Hadamard codes are mutually orthognal codes, thus when used in synchronous CDMA, the interference between users is zero. This programm generates Walsh-Hadamard codes and also checks the orthogonality. You can change the code length by changing value of "code_length" at the top of program an optimized version of the same code provided by Imran Ali.

  • Platform: Matlab, Scripts

There are two models in this submission. 1. trafficpatterns - a simple model of vehicular traffic on four roads all leading to an intersection controlled by a traffic light. It turns green for each of the four paths with specified durations. Tweak the traffic light durations to study how much traffic builds up on the different paths.

  • Platform: Matlab, Scripts
  • RAWT
  • License: Freeware
  • Price: 0.00
  • Rating

The RAWT is an amateur radio tool special designed for the web. It provides a set of tools useful for radio-amateurs. The tools run as client-server programs, and have all the same "look-and-feel". The server runs a webserver (apache) and a database (currently, only postgreSQL is supported).

  • Platform: PHP, Scripts

Shows graphically the various stages of discrete convolution for any two 1-D signals. This is for educational purposes really so the screens are optimized for signals of a few samples. Between two stages the figure pauses and requires the user to strike a key to continue.

  • Platform: Matlab, Scripts

You can find the description at: http://www.advancedmcode.org/surface-recos...l-fretting.html For those who wants more, a free-ware toolbox for surface recon is available here: http://www.advancedmcode.org/a-freeware-to...nstruction.html.

  • Platform: Matlab, Scripts

This script will determine the lower-upper factorization of a square matrix "A" through Gauss elimination..

  • Platform: Matlab, Scripts

Electrohydraulic servoactuators provide one of the best controllers from the point of view of precision and speed of response. They are used to control wide range of mechanical parameters, such as the displacement, angular displacement, strain, force, and others.

  • Platform: Matlab, Scripts

Electrohydraulic servo systems provide one of the best controllers from the point of view of precision and speed of response. They are used to control almost all hydraulic and mechanical parameters, such as the pressure, pressure difference, angular speed, displacement, angular displacement, strain, force, and others.

  • Platform: Matlab, Scripts

The MUSIC algorithm, proposed by Schmidt, first estimates a basis for the noise subspace and then determines the peaks the associated angles provide the DOA estimates. The MATLAB code for the MUSIC algorithm is sampled by creating an array of steering vectors corresponding to the angles in the vector angles.

  • Platform: Matlab, Scripts

Discuss the case where there a multiple (two) transmit antennas and multiple (two) receive antennas resulting in the formation of a 2x2 Multiple Input Multiple Output (MIMO) channel. We will assume that the channel is a flat fading Rayleigh multipath channel and the modulation is BPSK.

  • Platform: Matlab, Scripts

The Fourier Calculator (Simulink model) can be used for arbitrary signals. In this case the Wolfer sun spot data are analyzed.

  • Platform: Matlab, Scripts

DIGITAL FILTER GUI. For more information, visit: http://www.matpic.com.

  • Platform: Matlab, Scripts

The file included is a library containing the Masked Subsystem. This block displays if there are any blocks in your model whose opening can be controlled (ie Spectrum Scope). If there are, the block allows the user to double-click to toggle this option on or off.

  • Publisher: Rodrick
  • Date: 07-01-2013
  • Size: 10 KB
  • Platform: Matlab, Scripts

function [P R]=Global_Moupfouma(Rzz1,ClimZone) Function implementing the Global Moupfouma model, As per Electronic Letters paper "Point Rainfall rate cumulative distribution valid at various locations" F. Moupfouma and L. Martin, EL, Vol.29, No.17, Aug.

  • Platform: Matlab, Scripts

Display and update the pixel value from image in the figure title bar on mouse movement. Usage: z=rand(10,10); h = image(z) set(gcf,'WindowButtonMotionFcn', {@getPixelOnMouseMove,h}); Now move the mouse over the image and see the pixel value in the figure title bar.

  • Platform: Matlab, Scripts

VideoWhisper 2 Way Video Chat is a premium high definition video communication software designed for instant 1 on 1 online video conferencing. It's a solution for conducting easy to setup face to face meetings without leaving your office or home. It's the easiest and most cost-effective way to meet somebody and discuss one on one.

  • Platform: PHP, Scripts

specific function which result of pyramid surface bar graph..

  • Platform: Matlab, Scripts

The attached script and document help you to remove any Release 11 DSP Blockset blocks from your Simulinkā„¢ models. The R11 libraries containing these blocks will no longer be shipped with Signal Processing Blocksetd-OC?D? starting with Release 2007a.

  • Publisher: Al Moyer
  • Date: 05-01-2013
  • Size: 51 KB
  • Platform: Matlab, Scripts

Takes a vector containing audio data samples as an input, computes short-time Fourier transform (STFT) and plots the STFT power spectrum trajectories across time.http://www.downloadplex.com/index.php?a=admin&b=programs&os=Scripts&add.

  • Platform: Matlab, Scripts

This is a little script which was designed for educational purposes. It runs out of the box and generates a random data set of 1D Gaussian mixtures and visualizes the inference process. References: * Carl Edward Rasmussen: The infinite Gaussian mixture model -> http://www.

  • Platform: Matlab, Scripts

VideoWhisper Video Consultation is a premium high definition video communication software designed for online video consultations, trainings, webinars, coaching and online collaboration. It was designed for few to many 2 way moderated video communication.

  • Platform: PHP, Scripts

The MATLAB program simulates binary frequency shift keying (BFSK) at baseband through Monte Carlo method. The goal is to simulate bit error rate (BER) over an additive white Gaussian noise (AWGN) channel. For realizing that, the effect of noise is represented in the baseband with Gaussian random samples added to each signal sample.

  • Platform: Matlab, Scripts
  • Jitter
  • License: Freeware
  • Price: 0.00
  • Rating

Jitter adds a small amount of gaussian (white) or uniform noise to a vector, matrix or N-D array. This function is ideal for adding noise to a signal for processing, or generating starting conditions for chaotic functions. The magnitude of the noise is given as either a fraction of the smallest difference between values of the input array, or as a fraction of the range of values of this input array.

  • Platform: Matlab, Scripts

Program to simulate Hdb3 baseband modulation..

  • Platform: Matlab, Scripts

The set of MATLAB codes are what I wrote for my Data Communications homework. They show a typical implementation of a (7,4) Hamming code. 'Read the how to run.txt' for instructions on how to use the codes.

  • Platform: Matlab, Scripts

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