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Listing of Communication in Scripts

HelloUsers is a communication system between administrator and network users - based on iptables, PHP, Apache and MySQL.

  • Platform: PHP, Scripts

in this file there is an algoritm, it s not a function. if you have a file with data number with the decimal part indicated by a comma, and you need to import this datas as number, you need before transform comma with point. in this file a varialble is loaded, and it going to be stranformed in a new one with the point instead the comma, and also it go to transforming the string of charts in a decimal number.

  • Platform: Matlab, Scripts

Invisionix Systems' portable Instant Messenger (IRSIM) uses PHP and mySQL. This Open Source program interacts with ICQ, MSN, AIM, Yahoo and Jabber IMs. It features database message buffers, login, a contact list, and message input/output windows. Features: - Runs on various web browsers.

  • Platform: PHP, Scripts

Split the signal S(SPACE,TIME) into its downward/upward space propagating and stationnary components via a 2D Fourier decomposition. S is a (SPACE,TIME) matrix. We eventually proceed to a space and/or time filtering. DT,DX are temporal and space step.

  • Platform: Matlab, Scripts

This is an alpha model of a polling based PROFIBUS MAC over a 802.11b PHY layer. A central base station is polling the network members in cyclic order. The PHY layer ist modeled as detailed as possible, including the PLCP and PMD sublayer, the service primitives, the state machines.

  • Platform: Matlab, Scripts

These are MATLABā„¢ and Simulinkā„¢ demos that goes with the "Introduction to Simulink for Signal Processing "seminar. Download, and unzip the zip file, and CD into that folder. Instructions: Run ANC_menu.m file from your MATLAB command prompt to open the HTML menu from which one can access all the demos in the right order.

  • Platform: Matlab, Scripts

Using information from Matlab central, Robot Grrl, and the Arduino forums, four files (two .m and two sketches) demonstrate two way communications between Matlab and the Arduino. The first set of files, serialTest1, demonstrates arduino input with Matlab tic/toc timing information added, and the second set of files, serialTest2, uses clock information from the arduino.

  • Platform: Matlab, Scripts

This script shows how C# functions/classes and forms (gui) can be used in Matlab. The zip contains: - a example c# class (ComMatlab.cs) with different inputs and outputs functions. - a info_ComMatlab.txt with the commands how to compile and register a c# activex control - a ComMatlabtest.

  • Platform: Matlab, Scripts

DERIVATIVE Compute derivative while preserving dimensions DERIVATIVE(X), for a vector X, is an estimate of the first derivative of X. DERIVATIVE(X), for a matrix X, is a matrix containing the first derivatives of the columns of X. DERIVATIVE(X,N) is the Nth derivative along the columns of X.

  • Platform: Matlab, Scripts

All the parameters are entered in the M-File.

  • Platform: Matlab, Scripts

The function coverts a decimal number into a two's compelement number of a given in argument number of bits..

  • Platform: Matlab, Scripts

I can also calculate the number of transmitters in each area..

  • Platform: Matlab, Scripts

Fresnel sine and cosine integrals should be done with quadl matlab function..

  • Platform: Matlab, Scripts

for example yagi(2.4e9,14) this is for wifi antenna.

  • Publisher: Salim
  • Date: 15-04-2013
  • Size: 10 KB
  • Platform: Matlab, Scripts

The DEMO includes 5 feature selection algorithms: * Sequential Forward Selection (SFS) * Sequential Floating Forward Selection (SFFS) * Sequential Backward Selection (SBS) * Sequential Floating Backward Selection (SFBS) * ReliefF Two CCR estimation methods: * Cross-validation * Resubstitution After selecting the best feature subset, the classifier obtained can be used for classifying any pattern.

  • 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

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

This code takes an expression for a normalized AF in spherical coordinates and creates a 3D plot in cartesian coordinates. Examples are specific to Antenna Theory and Design (2nd Ed) by Stutzman and Thiele..

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

Wireless sensor networks offer an entire new field open for research and development. These types of networks conceptually offer many exciting features including scalability, self-configuration, self-healing, multicast routing, and easy deployment. For these reasons, they are well suited for a wide range of applications in monitoring, control, surveillance, and distributed sensing among many others.

  • Platform: Matlab, Scripts

AMR-NB Encoder, works for bitrate 5.9kbps. Can be decoded by standard AMR-NB decoder (Attached as exe). Please read Read_Me.txt for further information..

  • Platform: Matlab, Scripts

[FDOUT, FREQ_AXIS] = FDCORR(A,B,FRANGE) FDCORR Joint frequency and delay correlation Performs an efficient circular cross correlation between two vectors over all possible frequency offsets (Dopplers) between -pi and pi where 2pi is the sampling rate.

  • Platform: Matlab, Scripts

This zip file contains two functions: STR2BIN converts an ASCII text string to a vector of binary values, and BIN2STR converts a vector of binary values back to an ASCII text string..

  • Platform: Matlab, Scripts

This model uses the NLMS adaptive filtering algorithm to suppress additive noise. It does not require a reference noise signal. However, the noise should be such that the auto-correlation of the noise be close to zero for some lag greater than a certain number.

  • Platform: Matlab, Scripts

BigBlueButton is an open source web conferencing system. This plugin integrates BigBlueButton into Joomla allowing bloggers to create and manage meetings rooms to interact with their readers..

  • Platform: PHP, Scripts

Online Status Indicator for joomla is a module that display your current Instant messenger (Yahoo! messenger, MSN ...) online status with a server time clock. Online Status Indicator for joomla's messenger online status come from messenger company site, many messenger site provide create and display the online status.

  • Platform: PHP, Scripts
  • zpkfit
  • License: Freeware
  • Price: 0.00
  • Rating

zpkfit uses the nonlinear least-squares fitter (lsqnonlin) to fit an analytic model of any (fixed) number of poles and zeroes to numerical (presumably measured) frequency response data. It takes as arguments a frequency vector, a frequency response vector, and vectors of the initial guesses of pole and zero locations.

  • Platform: Matlab, Scripts

CRYSISFPS.M- CRYTEK GAME ENGINE BENCHMARK ON 8800GTX SLI SYSTEM Graphics Hardware is often benchmarked by how it performs under load- like in intensive 3D games. A measure of the system performance in the game is how many Frames Per Second (FPS) it can render.

  • Platform: Matlab, Scripts

This file is for begainers, who wanted to learn the MATLAB in short duration of time..

  • Platform: Matlab, Scripts

The Linux Soft Real-Time Target is a target definition to Real-Time Workshop from Mathworks. The target uses the POSIX real-time clocks to generate periodic signals, to wake the model process at every time step. The process is changed to real-time highest priority defined by the scheduler, and therefore needs root privileges to execute.

  • Platform: Matlab, Scripts

This program is open source code of fast Fourier transform in matlab. Where y is the input argument and p is the normalized size of the input. Let y = [1 2 3 4 ]; x= length(y); m= log2(x); p= ceil(m); To call the function use ft2(y,p);.

  • Platform: Matlab, Scripts

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