DRAW_CIRCLE plots a circle patch which can be modified later by pressing
Shift+Left mouse button on the circle.
Circle's location, radius, color and transparency can be modified interactively using mouse. See help section in the file for more details.
A nice example on using nested functions, function handles and object callbacks.
This script simulates the Binary Amplitude Shift keying. Since BASK is a digital modulation scheme, you can modulate as many bits as you want. however, I have only simulated it for 5 bits, so that the results are visible.
This is code...
This script simulates the Binary Frequency Shift keying. Since BFSK is a digital modulation scheme, you can modulate as many bits as you want. however, I have only simulated it for few bits, so that the results are visible.
This is code...
This script simulates the Binary Phase Shift keying. Since BPSK is a digital modulation scheme, you can modulate as many bits as you want. however, I have only simulated it for few bits, so that the results are visible.
This is code for...
Clusters data using the Mean Shift Algorithm. testMeanShift shows an example in 2-D. Set plotFlag to true to visualize iterations.
Sonket Dev left over VCL's. No package, each vcl is in its own directory that has the class name. Application included to compile the examples direct from that app, so you can decide wich ones you want to install or trash.
Generate passwords that can easily be typed with only the left hand, very simple script
Given a message encoded with a shift/rotation cipher, such as rot13, this recipe recovers the most probable plain text for the message. It does this by using statistics of bigram (2-character sequence) counts from a sample of text.
One liner code to shift each char of a string by some passed value
very simple encryption :)
added version 2 fixing following bugs:
1. Capital chars are shifted correctly.
2. Only alpha numeric chars are shifted.
This script opens up two "panels" (left-right) as the surfer enters the page.
The jQuery slidePanel Plugin lets you easily open slide panels from the left or right which contain either the default content or content loaded using Ajax. Other options include position, opacity, speed, and click outside to close. Inspired by a...
The Code describes the way to modulate or demodulate a signal shift in its phase.
The MATLAB program simulates binary frequency shift keying (BFSK) at baseband through Monte Carlo method. The goal is to simulate bit error rate (BER) over an additive white Gaussian noise (AWGN) channel. For realizing that, the effect of noise is...
The MATLAB program simulates binary phase shift keying (BPSK) at baseband through Monte Carlo method. The goal is to simulate bit error rate (BER) over an additive white Gaussian noise (AWGN) channel. For realizing that, the effect of noise is...
This transformation is non-redundant, approximately shift-invariant and produces oriented filters in 2D and 3D. There is a m-file called 'example.m' which shows how one can use this package.
For more information see the following paper:
This code uses the Fourier shift theorem to cyclically shift 1D signals by an arbitrary amount. Both integer and non-integer shifts work.
It also supports padding the signal with zeros so that the shift appears non-cyclic (although it...
Linear feedback shift registers (LFSR) are a simple method of generating sequences, including pseudorandom number sequences. The LFSR code provided is very unrestricted, allowing for any feedback polynomial, initial state or decimation factor. The...
Bidimensional surface shift to a position specified by a vector [x,y].
This example shows how to find the displacement and supply it as a shift in a custom equation.
This function permit to shift a line interactively. Permit to keep the result on graph and to restrict shifting in x or y direction. Amount of shitfting is displayed in workspace.