Listing of Communication in Scripts
- Smartspice binary format RAW file reader
- License: Freeware
- Price: 0.00

[data, plot_title] = ssbin2mlab(filename, desired_variable) reads a Binary Smartspice RAW file 'filename' and extract the variable(s) of interest from 'desired_variable' using the file's own variable index format and place the data in column into the variable 'data' and also return a title into 'plot_title'.
- Publisher: Simon Damphousse
- Date: 22-02-2013
- Size: 10 KB
- Platform: Matlab, Scripts
- adaptive filter FIR
- License: Freeware
- Price: 0.00

his simulation shown the system identification of an FIR and also the actual and estimated coefficients.
- Publisher: hanan mikhael
- Date: 21-05-2013
- Size: 10 KB
- Platform: Matlab, Scripts
- asterCRM
- License: Freeware
- Price: 0.00

asterCRM is a web-based open source call center software for asterisk, and it has some simple CRM features. First, a python deamon called ProxyMan.py will listen on manager port of asterisk, and save all asterisk events to a database, at the same time, the user client (browser) analysis the data, get all the action of asterisk, such as ring, dial , link, hangup, .
- Publisher: playsolo
- Date: 17-01-2013
- Size: 624640 KB
- Platform: PHP, Scripts
- Profiling DSP Code on a TI DM6437
- License: Freeware
- Price: 0.00

This paper walks you through the process of profiling code running on a Texas Instruments DM6437 DSP. To demonstrate the process we profiled many common DSP algorithms including Auto-Correlation, the Dot Product, the FFT, an FIR filter, an IIR Filter, a Matrix Multiply, and an LMS Filter.
- Publisher: Kerry Schutz
- Date: 20-01-2013
- Size: 3359 KB
- Platform: Matlab, Scripts
- Headwind SMS Suite
- License: Shareware
- Price: .price.

Sending SMS from PHP is an engine sending short messages directly from a PHP script. An engine sending short messages directly from a PHP script is very useful for webmasters. Headwind SMS Suite may be used to send SMS from the website in two manners.
- Publisher: Headwind Solutions Ltd.
- Date: 10-01-2013
- Size: 1331 KB
- Platform: PHP, Scripts
- HelloUsers
- License: Freeware
- Price: 0.00

HelloUsers is a communication system between administrator and network users - based on iptables, PHP, Apache and MySQL.
- Publisher: Tomasz Kuprowski
- Date: 17-04-2013
- Size: 31 KB
- Platform: PHP, Scripts
- Xls to Signal Builder
- License: Freeware
- Price: 0.00

Each xls sheet is used to create a signal builder group Time vector must be in the first column. Each sheet must contain the same signal type (name & number) as the first sheet. Use TestCases.xls for example.
- Publisher: Giacomo Faggiani
- Date: 08-04-2013
- Size: 41 KB
- Platform: Matlab, Scripts
- PHP - MSN Bot
- License: Freeware
- Price: 0.00

PHP - MSN Bot is a MSN bot completly written in php and currently uses MSN Protocol 9. Features Here is a list of current features: - If somebody adds the bot it will add them to the forward and allow lists - Basic built in admin commands such as block, unblock, add, delete users as well as nickname changer and status changer commands - Conversation logging (currently by conversation Session ID and not by Participant Email) - Ability to start a conversation.
- Publisher: Artificial Exit Design
- Date: 25-05-2013
- Size: 10 KB
- Platform: PHP, Scripts
- Ethernet Source with SimEvents
- License: Freeware
- Price: 0.00

When audio or video is transmitted over an Ethernet network, the data is usually transmitted in bursts of packets with long idle times in between bursts. SimEvents is a good tool for modeling those types of sources and studying the effects of queue size and server times on the audio or video transmission.
- Publisher: Mike Donovan
- Date: 16-02-2013
- Size: 2867 KB
- Platform: Matlab, Scripts
- Pulse Generator with variable Frequency
- License: Freeware
- Price: 0.00

This block generates a pulsed signal with assigned amplitude and variable frequency. You must connect the input to sinusoidal signal generator. The block provide convert the sinusoidal signal to quadratic output with amplitude and frequency variable.
- Publisher: Riccardo
- Date: 19-01-2013
- Size: 10 KB
- Platform: Matlab, Scripts
- Time Window Based Cross-correlation
- License: Freeware
- Price: 0.00

This code calculates the cross-correlation for specified time windows over the duration of two input signals. The time windows can be shifted by increments smaller than the time window length. The code is based upon the 'xcorr' function..
- Publisher: Tim Streeter
- Date: 03-06-2013
- Size: 10 KB
- Platform: Matlab, Scripts
- Ingle & Proakis Chapter 2 Solutions
- License: Freeware
- Price: 0.00

It contains the solution to every problem of the 2nd chapter. I'll keep posting more solved problems as soon as I can..
- Publisher: Edgar Guevara Codina
- Date: 11-05-2013
- Size: 123 KB
- Platform: Matlab, Scripts
- Wiener Filter
- License: Freeware
- Price: 0.00

Wiener Filter for Noisy Speech Enhancement, implemented as proposed by Scalart 1996. Uses a decision directed method to track the a priori SNR. Note that the first 0.25sec of the signal is used to model the noise, that is, it is assumed that speech starts after that 0.
- Publisher: Esfandiar Zavarehei
- Date: 15-02-2013
- Size: 10 KB
- Platform: Matlab, Scripts
- zpkfit
- License: Freeware
- Price: 0.00

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.
- Publisher: Tobin Fricke
- Date: 13-04-2013
- Size: 10 KB
- Platform: Matlab, Scripts
- Image segmentation using statistical region merging
- License: Freeware
- Price: 0.00

From the paper : Nock, Richard and Nielsen, Frank 2004. Statistical Region Merging. IEEE Trans. Pattern Anal. Mach. Intell. 26, 11 (Nov. 2004), 1452-1458. It uses an a disjoint-sets data structure with a union-find strategy: http://en.wikipedia.org/wiki/Disjoint-set_data_structure Just run srmdemo.
- Publisher: Sylvain Boltz
- Date: 02-04-2013
- Size: 61 KB
- Platform: Matlab, Scripts
- Integer order Hankel transform
- License: Freeware
- Price: 0.00

This routine implements Hankel transforms of integer order based on a Fourier-Bessel series expansion. The algorithm is based on a recently published research work: M. Guizar-Sicairos and J. C. Gutierrez-Vega, Computation of quasi-discrete Hankel transforms of integer order for propagating optical wave fields, J.
- Publisher: Manuel Guizar
- Date: 23-03-2013
- Size: 92 KB
- Platform: Matlab, Scripts
- TCP/IP Communications in Matlab
- License: Freeware
- Price: 0.00

Transmission Control Protocol (TCP/IP) communications are used to send data from one computer to another over a network or from one application to another within a single computer. The jtcp.m program uses Matlab's ability to call Java code to enable it to send and/or receive TCP packets.
- Publisher: Kevin Bartlett
- Date: 08-06-2013
- Size: 10 KB
- Platform: Matlab, Scripts
- Wavelets Based Denoising
- License: Freeware
- Price: 0.00

This program demonstrate abilty of wavelets to denoise audio data as well its effectiveness on different type of signals at different SNR. I have tested this program on windows xp and MATLAB 6.1 it works perfectly.
- Publisher: Sheraz Khan
- Date: 27-03-2013
- Size: 225 KB
- Platform: Matlab, Scripts
- Rate Adaptative Water Filling
- License: Freeware
- Price: 0.00

This is a rate adaptative algorithm for water filling. It is based on John Cioffi development. Coments are written on english and spanish..
- Publisher: JulidodAn Miranda
- Date: 20-02-2013
- Size: 10 KB
- Platform: Matlab, Scripts
- Quadrature Amplitude Modulation (QAM)
- License: Freeware
- Price: 0.00

Quadrature Amplitude Modulation (QAM) is demonstrated in matlab using graphical user interface. To use it open QAM figure file.
- Publisher: imran shezad
- Date: 21-03-2013
- Size: 10 KB
- Platform: Matlab, Scripts
- Autocorrelation and Crosscorrelation function of gold sequence
- License: Freeware
- Price: 0.00

This m-file finds and plots the autocorrelation and crosscorrelation function(ACF and CCF) of generated Gold codes of length 31.Crosscorrelations are three valued..
- Publisher: Sanjeet Kumar
- Date: 08-02-2013
- Size: 10 KB
- Platform: Matlab, Scripts
- Lovely chaos oscillators
- License: Freeware
- Price: 0.00

It is my present for my wife. Happy Vietnamese Women Day 20-10-2010. I would like to express my great appreciation to my wife for her constant understanding, love, support, and encouragement. It is also useful for people who want to study about chaos.
- Publisher: VIET THANH PHAM
- Date: 06-03-2013
- Size: 10 KB
- Platform: Matlab, Scripts
- asterCRM for Scripts
- License: Freeware
- Price: 0.00

asterCRM is a web-based open source call center software for asterisk, and it has some simple CRM features. First, a python deamon called ProxyMan.py will listen on manager port of asterisk, and save all asterisk events to a database, at the same time, the user client (browser) analysis the data, get all the action of asterisk, such as ring, dial , link, hangup, .
- Publisher: playsolo
- Date: 25-01-2013
- Size: 485140 KB
- Platform: PHP, Scripts
- PSNR of YUV videos
- License: Freeware
- Price: 0.00

The function computes the psnr between two yuv videos. It considers the video signal as a whole and it doesn't average the psnr's of the single frames. You can compute the psnr between the Y, U, V or YUV parts of the yuv videos. The function supports different resolutions and the YUV-formats 4:0:0, 4:1:1, 4:2:0, 4:2:2 and 4:4:4.
- Publisher: Dima PrdoTAfrock
- Date: 18-05-2013
- Size: 10 KB
- Platform: Matlab, Scripts
- Simulink Labs Based on DSP First Labs
- License: Freeware
- Price: 0.00

Lab 4a: The primary goal of the first lab is to familiarize you with using Simulink so that in the next lab you can use Simulink to program a DSP. Here are three specific goals for this lab: * Learn basic Simulink commands and syntax, including the help system.
- Publisher: Mark Yoder
- Date: 06-04-2013
- Size: 2068 KB
- Platform: Matlab, Scripts
- Gaussian Mixture Model
- License: Freeware
- Price: 0.00

The GMM returns the cluster centroid and cluster variances for a family of points if the number of clusters are predefined. The centroid and variance can then be passed to a Gaussian pdf to compute the similarity of a input query point with reference to given cluster.
- Publisher: Vikram T N
- Date: 18-03-2013
- Size: 10 KB
- Platform: Matlab, Scripts
- Bluetooth Hop Selection Scheme
- License: Freeware
- Price: 0.00

The simulation shows how the frequency hopping occur in bluetooth 79-hop system connection state (according to BLUETOOTH SPECIFICATION Version 1.1). Using the control signals (device address, clock). The simulink shows the effect of changing both the device address and clock phase on the output frequency hopping sequence.
- Publisher: Mohamed F. Abdel-Aziz
- Date: 16-01-2013
- Size: 276 KB
- Platform: Matlab, Scripts
- Antenna Pointing Loss Blocks
- License: Freeware
- Price: 0.00

Communication signals can be attenuated at the receive antenna if there is a misalignment between the transmit and receive antenna. This can be either a static misalignment or a time varying misalignment, like when an antenna is mounted on a tower that sways in the wind.
- Publisher: Mike Donovan
- Date: 04-05-2013
- Size: 256 KB
- Platform: Matlab, Scripts
- Digital Modulations
- License: Freeware
- Price: 0.00

Digital modulation techniques. Digital shift keying..
- Publisher: Nawaz Satvilkar
- Date: 21-06-2013
- Size: 10 KB
- Platform: Matlab, Scripts
- Glim SMSme
- License: Freeware
- Price: 0.00

The module is designed for webmasters that want to offer sms service to their visitors through yuboto.com. You need to be a member on http://services.yuboto.com On the module parameters you set the username and password of Yuboto.com, the name of your site-company that will be displayed as the sender and texts for successful sending and when error occures.
- Publisher: Glimlag.gr
- Date: 23-04-2013
- Size: 10 KB
- Platform: PHP, Scripts


