Communication
This demo shows a simple program on the video surveilance using MATLAB and some toolboxes.Features:1. Run in 2 modes --> Monitoring and Playback2. Users are allowed to change the threshold value and the snap counter for the decision on snapping the frame.Limitation:1. Used of while loop for a...
Platforms: Matlab
Keyword: Button, Capture, Captured, Examples, Frames, Image, Memory, Monitoring, Order, Press, Problem, Saved, Solve, Timer, Times, Version
License: Freeware | Size: 143.36 KB | Download (44): Video Surveillance Using MATLAB and Image Acquisition Toolbox Download |
It will help you to make a N-point Paired matrix for FFT.
Platforms: Matlab
Keyword: Matrix, Npoint, Paired
License: Freeware | Size: 10 KB | Download (48): N-point Paired Matrix for FFT Download |
Embedded MATLAB block provides a way of bringing restricted subset of MATLAB into Simulink. There are couple of possibilities when moving untimed MATLAB algorithms into Simulink. This demo illustrates two such alternatives in porting a sample viterbi algorithm (written in M) into Simulink using...
Platforms: Matlab
Keyword: Appeal, Blocks, Brach, Break, Complex, Coupled, Displays, Graphically, Hierarchy, Logging, Logic, Metric, Mutilple, Piece, Provided, Shows, Signal, Simulinkthe, Visual, Visualization
License: Freeware | Size: 20.48 KB | Download (45): DSP algorithms using Embedded MATLAB Block Download |
This tool (GUI) is for MIDI transcription of music audio. It works only for monophonic music audio recordings. It has been tested on classical guitar recordings. Be sure that the recording is clean. This is not a professional tool, use it your own risk.
Platforms: Matlab
Keyword: Audio, Classical, Clean, Guitar, Monophonic, Music, Professional, Recording, Recordings, Tested, Transcription, Works
License: Freeware | Size: 16 MB | Download (49): Penarayuz Download |
This collection contains M-files intended for design of the Mass/Damper/Spring control system using the newly available functions from Robust Control Toolbox,version 3.The book also presents other 5 case studies including robust control systems design of a triple inverted pendulum, a hard disk...
Platforms: Matlab
Keyword: Closed, Control, Creates, Design, Frequency, Mfiles, Model, Nominal, Performance, Responses, Robust, System, Toolbox, Transient, Uncertain, Values, Version
License: Freeware | Size: 10 KB | Download (52): AutotunerPID Toolkit Download |
A = rc2lpc(K):K is vector of reflection coefficients: K = [k1, k2, ..., kp].A is vector of linear prediction coefficients: A = [1, a_p(1), a_p(2),..., a_p(p)]If the second input argument is passed, i.e.,A = rc2lpc(K,'matrix'),then A is the matrix:[1, 0, 0, 0,..............,0; 1,...
Platforms: Matlab
Keyword: 1a P1a P2a Pp, A 11000, A 220, Argument, Coefficients, Input, Linear, Lpck Matrix, Lpckk, Matrix, Passed, Ppif, Prediction, Reflection, Vector
License: Freeware | Size: 10 KB | Download (51): Convert Reflection Coefficients into Prediction Coefficients Download |
The program constructs girth-twelve column-weight QC-LPDC codes. The rate can be changed by changing k(row-weight), size is changed by varying m(sub-matrix size). The program/algorithm does not guarantee to get girth twelve code. It guarantees girth of eight. One may need to run the programs many...
Platforms: Matlab
Keyword: Changed, Changing, Codes, Columnweight, Constructs, Girth, Girthtwelve, Guarantee, Guarantees, Krowweight, Msubmatrix, Program, Programalgorithm, Programs, Qclpdc, Times, Twelve, Varying
License: Freeware | Size: 10 KB | Download (51): Girth-twelve column-weight two QC-LDPC codes Download |
This mex file implements vectorized FFTs on multiple threads. When a matrix is passed to FFTmt, it is divided in "numCPU" and each fraction of the problem is executed in a separate threadExample: if numCPU = 2 and the matrix has 256x2^14 elements, 128 FFTs are performed in each thread, allowing...
Platforms: Matlab
Keyword: Accelerated, Allowing, Codethe, Detailsthe, Distribute, Don, Employed, Libdeveloped, Library, Matlab, Processorsa, Provision, Pthreads, Single, Windows, Wwwfftworg
License: Freeware | Size: 10 KB | Download (51): FFTmt Download |
phpICQ is at the moment a quite simple ICQ client. It's written in PHP and uses PHP-GTK so it's very compatible.The goal of phpICQ is to get a very good linux ICQ client that can file transfers, Xtraz and so on.
Platforms: PHP
Keyword: Client, Compatiblethe, It039s, Linux, Moment, Phpgtk, Phpicq, Simple, Transfers, Written, Xtraz
License: Freeware | Size: 491.52 KB | Download (44): phpICQ for Scripts Download |
This package contrasts and compares the response of SAW correlators to user-specified BPSK codes based upon finger number, carrier frequency, temperature differences, frequency shifts, and substrate. Also included is a SAW filter design module and basic multistrip coupler design module.
Platforms: Matlab
Keyword: Based, Basic, Codes, Compares, Contrasts, Correlators, Coupler, Design, Differences, Filter, Finger, Frequency, Included, Module, Multistrip, Package, Shifts, Substrate, Temperature, Userspecified
License: Freeware | Size: 102.4 KB | Download (55): SAW Correlator Filter Simulation Tools Download |
Load Image:load image from your computer.Preview: load camera,camera will show in camera panelcapture:capture image from camera to read barcodeprocess:process imageresult:the result will be show in the text boxauto program:we can use this function to read a list of image have barcode,the first we...
Platforms: Matlab
Keyword: Baltband, Barcodeprocessprocess, Barcodethe, Camera, Cameracamera, Change, Choose, Computerpreview, Create, Delay, Function, Horizontalverticalobelique, Image, Number, Panelcapturecapture, Program, Programwe, Shout, Timein
License: Freeware | Size: 1.6 MB | Download (47): vision_based_barcode_reader Download |
The program contructs column-weight three girth-eight QC-LPDC codes given row-weight and sub-matrix size. row-weights and sub-matrices sizes are variable.
Platforms: Matlab
Keyword: Codes, Columnweight, Contructs, Girtheight, Program, Qclpdc, Rowweight, Rowweights, Sizes, Submatrices, Submatrix, Variable
License: Freeware | Size: 10 KB | Download (50): Column-weight three Girth-8 QCL-PDC Codes Download |
This is a set of functions written to teach the stream programming base theory. I think that this can be useful to the programmers that don't know what the stream programing is and manage signals or (infinite) sequences of entities.
Platforms: Matlab
Keyword: Don, Entities, Functions, Infinite, Manage, Programing, Programmers, Programming, Sequences, Signals, Stream, Teach, Theory, Written
License: Freeware | Size: 30.72 KB | Download (50): Stream Programming Download |
Openucf stands for Open Unified Communications Framework.The tool can be used besides certain other applications to setup and manage VoIPcommunication channels.
Platforms: PHP
Keyword: Applications, Channels, Communications, Frameworkthe, Manage, Openucf, Setup, Stands, Unified, Voipcommunication
License: Freeware | Size: 849.92 KB | Download (44): Openucf for Scripts Download |
This ZIP file contains functions that permits the path loss calculation, using one of the two models of COST231:- Hata model with COST231 extension to the working frequency;- COST231-Walfish/Ikegami model
Platforms: Matlab
Keyword: Calculation, Cost, Cost Walfishikegami, Extension, Frequency, Functions, Model, Models, Permits, Working
License: Freeware | Size: 10 KB | Download (52): COST231 models Download |
Let us assume the following MIMO model:Y(k)=HX(k)+Y(k)This file can detect the number of sources, i.e the size of the vector X(k) from the received signal Y(k). The noise is assumed spatially white and the number of receivers must be strictly greater than the number of sources. For algorithm...
Platforms: Matlab
Keyword: Algorithm, Details, Detect, Estimators, Gerschgorin, Greater, Number, Processing, Radii, Reference, Signal, Source, Sources, Strictly, Transactions, Transformed, Vector, Wyc
License: Freeware | Size: 10 KB | Download (49): Blind detection of the number of sources with gerschgorin radii Download |
Add, move and delete points to form a desired spectral curve.The result can be saved to workspace as linear or minimum phase FIR.
Platforms: Matlab
Keyword: Curvethe, Delete, Desired, Linear, Minimum, Phase, Points, Result, Saved, Spectral, Workspace
License: Freeware | Size: 10 KB | Download (41): editable FIR response Download |
The mfile help's to get the complete model information ,details of simulink blocks,stateflow and signals.You can also view each element.There are five listboxes which display all the relevant information.
Platforms: Matlab
Keyword: Blocksstateflow, Complete, Details, Display, Elementthere, Help039s, Information, Listboxes, Mfile, Model, Relevant, Signalsyou, Simulink
License: Freeware | Size: 71.68 KB | Download (44): MODELBROWSER Download |
PHP2SMS is a PHP script that send text messages to mobile phone using WWW->SMS gateways.It acts as a Web browser to send the message and can send message to cell phones using e-mail (most networks support this form of submission).The script is compatible with all operating systems being made in...
Platforms: PHP
Keyword: Compatible, Email, Gatewaysit, Interpreted, Language, Message, Messages, Mobile, Operating, Phone, Phones, Php Sms, Programming, Script, Submissionthe, Support, Systems, Wwwgtsms
License: Freeware | Size: 10 KB | Download (45): PHP2SMS for Scripts Download |
Weighted Median Filter:It is same as median filter, only difference is the mask is not empty. It will having some weight (or values) and averaged.The steps to perform weighted median filtering are as follows:1) Assume a 3x3 weighted mask.2) Place the mask at the left hand corner.3) After...
Platforms: Matlab
Keyword: Arrange, Ascending, Assume, Centre, Chose, Convolution, Corner, Descending, Difference, Empty, Image, Mask, Multiplication, Order, Pixels, Place, Values
License: Freeware | Size: 10 KB | Download (46): weighted median filter Download |