Sneak N Peek

Drag'n'Drop Gallery is a free, simple gallery written in PHP. By simply dropping the gallery file into a directory filled with pictures, you can have an online Gallery Page without the need to install or configure any script.

Chat-N-Time is a simple Perl real-time chat cgi for the web.It lets you hold real-time conversations on a web page. Users log in, and then can type what they'd like to say into a text box, and hit "Enter" or click a button.The chat window refreshes itself every 10 seconds or so, so that others...

In this project, we seek to minimize the gap-to-capacity (given by Shannond-deOaos theoretical limit) of a rate 1/3 code (also can be modified for 1/N). This is done via a convolutional encoder/decoder for varying memory elements as well for both soft and hard decoding scheme. We show that the...


Platforms: Matlab

It will help you to make a N-point Paired matrix for FFT.


Platforms: Matlab

This function is an implementation of N-dimensional convolution for the special case when the convolution kernel is separable.A continuous function f(x1, x2, ... xN) is considered separable if there exist N functions f1, f2, ... fN such that f(x1, x2, ... xN) = f1(x1)f2(x2)f3(x3)...fN(xN).In two...


Platforms: Matlab

The demonstration of n-PSK modulation and demodulation with my own speech, with different value of n and sampling frequency and carrier, n = 2, 4, 8, 16 ,32...


Platforms: Matlab

For an input of n equations, it converges to the solution.For an input of >n equations, there is no exact solution. In this case, the function minimizes sum( (individual equation errors).^2)


Platforms: Matlab

It uses an optimization formulation of n-person non-co-operative games as described in the paper "An Optimization Formulation to Compute Nash Equilibrium in finite Games" presented by the author, available at http://ieeexplore.ieee.org/xpl/freeabs_all...rnumber=5397970. The method is capable of...


Platforms: Matlab

Our basic idea is based on (n,k)-gray code which was introduced in one paper named :"Generalized Gray Codes with Applications". Our extention is allowing each digit ranged from different digit which is widely useful in some situations.For example, (3,2)-Gray code is (0,0), (0,1),...


Platforms: Matlab

NBODYVECT - Fully vectorized n-body equationnbodyVect(x0,dx0,mus,t) integrates the n-body equations of motion using either a symplectic second order integrator, or any of the standard built-in or user supplied first order integrators. x0 - 3n x 1 stacked initial position vectors:...


Platforms: Matlab

Have you ever thought about the fastest way to sort N numbers?Last week I wrote a post about the fastest way to sort 3 numbers, this week I show you a tricky way to optimize the sort of N numbers.The problem of sorting an array of numbers is probably the most studied in computer science. The...


Platforms: Matlab

zeroPadding2N makes zero padding of a given array to a 2^N length.X_ = zeroPadding2N(X), for array X, returns the array with the necessary appended zeros so it reaches the next power of 2 length.X_ = zeroPadding2N(X, N), for array X, returns the array with the necessary appended zeros so it...


Platforms: Matlab

Multiscreen difraction PLmsd due to N+1 buildings replaced by equivalente N+1 absorving screen is quantized as 20log10(|Q(N+1,gc)|).Wb: distance between buildings;Ws: street width;ht: tx antenna heigth;hb: mean building height;N+1: Number of buildings before receiver;f: frequency (MHz);hr:...


Platforms: Matlab

N/A Checkbox will allow website builders to add a checkbox next to a number textfield. The idea is to provide the users a textfield to enter a numeric value, or mark N/A in case they don't have it. When the N/A option is marked, a different value is set in the database so that it knows what was...


Platforms: PHP

Rate 'n Tweet adds a links to Twitter with a automatic rating. You can change the appearence in the Settings > Rate 'n Tweet menu.Installation :Upload the Rate 'n Tweet plugin to your blog, activate it, and change the settings as you wish.


Platforms: PHP

The Drag'n'Drop Uploads module adds the ability to drag an image from your local filesystem, drop it onto a node body textarea and have the file automatically uploaded and referenced in your node.#D7CX: I pledge that Drag'n'Drop Uploads will have a full Drupal 7 release on the day that Drupal 7...


Platforms: PHP

This is a Views summary style plugin. It allows you to embed the results of a View with each argument in the argument summary. You may use a different display; for example, you might build an archive View with a Year+Month argument, that lists the four most popular nodes for each month in the...


Platforms: PHP

In Birds'n'Blocks you have to help the birds! They can?*O*t fly because of their tiny and small wings. You have to remove the blocks without the birds touching the ground (because they don?*O*t like the ground or there might be cats around). If they are falling on the ground they get angry and...


Platforms: Mac

Click'n'Drag is a hierarchical surface framework for PyGame. Mouse-sensitive sprites. Hierarchical windows. Drag and drop. All with one new class. No messing with your main loop. The clickndrag module introduces the "Plane" class which extends PyGame's "Surface" functionality, offering a...


Platforms: Mac

The Ejs N-body Orbits model displays the dynamics of three to five identical masses orbiting each other subject to Newtonian gravity. The simulation displays the periodic orbital motion of the masses. The initial configuration of the system can be changed via slider. You can modify this...


Platforms: Mac