Va Wave Verification

An anti spam image script written in PHP, generates a code, creates an image out of it, and registers this code in a session. User input will be checked against this session value. If it is valid no spam bot is the one that is submitting this form.

This module tries to solve the valid email problem by checking that the address really exists when it is entered by the user. First, it checks if the domain/host part exists at all, and reports an error if it does not.  Then, it tries to validate the user name too, by sending a HELO/MAIL...

It uses the Pierson-Moskowitz spectrum for the frequency/wave-number dependency and four different types of angular spreading like cosinus-squared, Mitsuyasu, Hasselmann and none. Requirements: - MATLAB 7 or higher


Platforms: Windows, Mac, *nix, Matlab, BSD Solaris

This script performs an old-school demo effect, using sine wave interference patterns.It is entertaining for at least a few minutes. You can modify the frequency variable for different patterns. Requirements: - PyGame and Numeric modules


Platforms: Windows, Mac, *nix, Python, BSD Solaris

This javascript can take the contents of an HTML order form, process them, and display the order for verification even including the grand total! When the user confirms the order by clicking the button, the order is emailed to you by using freedback.com's free form processor cgi script.


Platforms: JavaScript

Set of functions to help students and engineers to make analysis and synthesis of transmission lines, waveguides, antennas and radio links.


Platforms: Matlab

Verifying and validating embedded systems comprising software and electronics is a daunting challenge, given the increasing complexity of these systems and the need to meet tight schedules. Aerospace, automotive, communications, mechatronics, and other organizations solve this challenge by...


Platforms: Matlab

The files contained in this zip fileserve as an introduction to using RTDX technology from Texas Instruments with Simulink for the purpose of verifying that that your Simulink simulation is running the same way as your DSP implementation. You will need R2006a+ or greater. R2006a will not...


Platforms: Matlab

This code solves the oblique shock wave relations for either mach number, wedge half-angle, or shock angle. See obliquerelations.m for a description of the equation being solved.


Platforms: Matlab

This release contains SoundSim's 2.5D Acoustic Simulation Core and two sample MATLAB scripts to simulate a 5MHz tone burst scattering from an air bubble and an oil droplet suspended in water. See the included PDF for more information about the example simulations.This is an early release of...


Platforms: Matlab

A Gui that allow that user to change the parameters of two waves and view their summation. To launch set the Matlab path to the file location and type wave_sum in the command window.


Platforms: Matlab

All three of the major search engines offer some kind of website service. The most popular being Google Webmaster Tools. Yahoo offers Site Explorer and Bing has Webmaster Center. All three require that you verify your site and offer various methods to do so. This plugin uses the meta option and...


Platforms: PHP

If a comment is held for moderation an email message is sent to the comment author with a link to verify the comment author's email address. When the comment author clicks on that link the comment gets approved immediately. This makes discussions more lively as users don't have to wait for the...


Platforms: PHP

The Ejs Waves and Phasors model displays the motion of a transverse wave on a string and the resulting phasors for the wave amplitude. The simulation allows an arbitrarily polarized wave to be created. The amplitude, period, phase velocity and number of phasors displayed can all be changed via...


Platforms: Mac

Pam PKCS#11 is a fully featured pam authentication module allowing login with smart cards and full verification of the card data - using certificate chains, certificate revocation lists, LDAP, Active Directory, Kerberos. To be able to map the ownership of a certificate into a user login, Pam...


Platforms: Mac

WaveGain is a program that applies ReplayGain to wave files. WaveGain is an application of the ReplayGain algorithms to standard PCM wave files. Where it differs from the other applications of this principle is that the gain adjustments are applied directly to adjusting the scaling of the...


Platforms: *nix

New Wave Dark Menus - Green version is a mod of the New Wave theme, with dark menus and Green elements. How to install? ?*A* Right click on your desktop and select Change Desktop Background ?*A* Click on the first tab: Theme ?*A* Drag and drop the theme's archive in the Appearance Preferences...


Platforms: *nix

New Wave Dark Menus - Blue version is a mod of the New Wave theme, with dark menus and blue elements. How to install? ?*A* Right click on your desktop and select Change Desktop Background ?*A* Click on the first tab: Theme ?*A* Drag and drop the theme's archive in the Appearance Preferences...


Platforms: *nix

New Wave Dark Menus - Purple version is a mod of the New Wave theme, with dark menus and purple elements. How to install? ?*A* Right click on your desktop and select Change Desktop Background ?*A* Click on the first tab: Theme ?*A* Drag and drop the theme's archive in the Appearance Preferences...


Platforms: *nix

Awesum is a graphical checksum verification utility. It is written in Python and uses the PyGTK toolkit. Awesum is very easy to use and includes support for both MD5 and SHA checksum algorithms. Unlike many checksum verification utilities, Awesum features a progress bar which makes working with...


Platforms: *nix