Postid Dquot Quot
The 3D Clock applet is a simulation of a digital LED-display clock being rotated and twisted in space. It was inspired by a VGA-demo written by AXiS.The colors in the COLOR and BGCOLOR parameters should be 24-bit RGB values. If the number is preceded by "0x" or "#", it will be interpreted as a...
Platforms: Java
License: Freeware | Size: 10 KB | Download (48): 3D Clock applet for Graphics and Animations Download |
SpaceFlight applet is another little text effect you can add to your homepage. It makes your web-visitors feel like they're flying through space, with stars and messages whizzing past them.The colors in the TEXTCOLOR parameter should be 24-bit RGB values. If the number is preceded by "0x" or "#",...
Platforms: Java
License: Freeware | Size: 10 KB | Download (48): SpaceFlight for Graphics and Animations Download |
HTMLBARH(DATA,FILENAME,LABELS,WIDTH) writes DATA out to FILENAME as an HTML fragment that creates a horizontal stacked bar graph labeled with the cell array LABELS. WIDTH scales the bar graph to be so many pixels wide. It returns the full pathname of the file.DATA defaults to "magic(5)". FILENAME...
Platforms: JavaScript
License: Freeware | Size: 10 KB | Download (45): htmlBarh Download |
This script adds to any html table a "filter by column" feature that enables users to filter and limit the data displayed within a long table. It even works on tables with uneven rows.The script automatically adds a filter grid bar at the top of the desired table. Users can use the following...
Platforms: JavaScript
License: Freeware | Size: 51.2 KB | Download (54): HTML Table Filter Generator Download |
Modeless windows, a feature introduced in IE5, presents a window that stays active/visible on the user's screen until explicitly dismissed.A good way to display "announcements" or other content that demand attention. All other browsers will show a regular popup window instead. //Modeless window...
Platforms: JavaScript
License: Freeware | Size: 102.4 KB | Download (44): Modeless Window Download |
Orthogonal Variable Spreading Factor (OVSF) code tree generation. Only input value is spreading factor (must be power of 2), and only output is cell array for orthogonal codes that is SF x SF in size.Code Tree Reference:3GPP TS 25.213 V10.0.0, "3rd Generation Partnership Project;Technical...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (44): WCDMA OVSF Code Tree Download |
It contains answers to selected problems from Ingle & Proakis "Digital Signal Processing Using Matlab v4.0" Chapter 3.I hope they're useful for you.
Platforms: Matlab
License: Freeware | Size: 215.04 KB | Download (44): Ingle & Proakis Chapter 3 Solutions Download |
[coef, RSquared]=plotfit(x,y,polyorder)A simple function that accepts x,y data pairs in in the vectors "x" and "y", fits it to a polynomial of order "polyorder", plots the data and the fit, and displays the fit coefficients and the goodness-of-fit measure R-squared in the upper left corner of the...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (45): plotfit Download |
It calculate the arithmetic code of a string of char, subject to an alphabet "A" and a probability distribution "P". http://en.wikipedia.org/wiki/Arithmetic_coding
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (39): Simple Exemple of Arithmetic Coding Download |
the stationary signal f(t)=cos(2*pi*5*t)+ cos(2*pi*10*t)+ cos(2*pi*20*t)+ cos(2*pi*50*t)having frequencies of 5,10, 20and 50 Hz at any given time instant.MATLAB program can be implemented to plot the stationary signal mentioned above:Clear...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (49): evaluating SHORT TIME FOURIER TRANSFORM of a stationary signal Download |
Create a random matrix of a non-intercepting snake, like the game ("worm" or "snake"). Also described by filling a chessboard with dominos, except now the board can be rectangular, or any arbitrary shape (by changing the boarders).Uses an infinite loop to enumerate possibilities. There are a...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (39): domino tiles Download |
- picks reasonable limits and ticks- uses latex for pretty fractions if necessary- replaces old labels produced by previous calls- does NOT autocorrect on zoom/pan/resizealgorithm:- choose limits as smallest n such that pi/n < x_data_range- optional: increase n to next smallest "round" number -...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (50): pilabels Download |
SATGLOBE4 - This file is a higher-resolution version of "SATGLOBE," provided at the request of several users. SATGLOBE4 renders a fully manipulatable satellite view of earth at a resolution of four pixels per degree, with added international political boundaries and gridlines. The imagery was...
Platforms: Matlab
License: Freeware | Size: 1.22 MB | Download (42): SATGLOBE4 - Visualizing Earth from Space: 3-D Rendering of NASA Satellite Imagery Download |
This script is capable of solving a convex quadratic programming problem by Wolf's method. For the convergence of the algorithm it is necessary that either Hessian of the objective function be positive definite or positive semidefinite Hessian with linear term zero. For theory of Wolf method and...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (43): Quadratic programming by Wolf's method Download |
By this small MATLAB script it is possible to interactively acquire the quantitative morphology for a bidimensional photograph of cultured neurons.The output, a smaller subset of the *.ASC NeuroLucida ascii format, is compatible with the NEURON simulating environment tool "Import 3D".
Platforms: Matlab
License: Freeware | Size: 184.32 KB | Download (44): Michi Tracer Download |
These files are the MATLAB code for "Imperialist Competitive Algorithm (ICA)" which in some papers is referred by "Colonial Competitive Algorithm CCA".Evolutionary optimization methods, inspired from natural processes, have shown good performance in solving complex optimization problems. For...
Platforms: Matlab
License: Freeware | Size: 450.56 KB | Download (44): Colonial Competitive Algorithm (CCA) Download |
The main program is MAIN.mThis program will estimate the single source points present in theinstantaneous mixtures and using the estimated single source points the mixing matrix will be estimated. Then the error in mixing matrixestimation and the latest estimated mixing matrix will be...
Platforms: Matlab
License: Freeware | Size: 3.45 MB | Download (46): Mixing matrix estimation in instantaneous blind source separation Download |
This function file is basically for Passive Butterworth Filter for Low pass as well as for High Pass. In input it takes the Pass Band Attenuation, Band Stop attenuation, Band Pass Frequency, band stop frequency, and Filter Type. For Low Pass Type is "0" and for High Pass Type is "1".It finally...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (41): Butterworth Filter Download |
A set of 140 functions (plus support functions called by them) for analysis and display of exploration-seismic data and well logs. These functions read and write seismic data in standard SEG-Y format, read and write well logs in LAS-format 2.0, and perform many of the manipulations usually...
Platforms: Matlab
License: Freeware | Size: 1.59 MB | Download (61): SeisLab Download |
Copyright (C2010-2013) Yang XIAO, BJTU, April 16, 2010, E-Mail: yxiao@bjtu.edu.cn. This program can produce the Parity Check Matrices of DVBS2 codes, while Ref. [1] remindes you that these codes are not good as the LDPC codes IEEE802.16e for continuous bits' errors. Refenrences: [1] X. Huang, Y....
Platforms: Matlab
License: Freeware | Size: 20.48 KB | Download (44): Parity Check Matrices of DVBS2 codes Download |