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 for BASK only, means it can only modulated two digital states.
I hope this will help out students and instructors alike.
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...
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.
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...
rgb(col) returns a Matlab RGB colour triplet [R G B] converted from 'col'.
'col' can be:
an [R G B] triplet (unchanged)
a colour name, e.g. 'pale orange'
a matlab colour char (k,r,...)
a QBASIC colour code...
A framework for simulation of networks of hybrid automata, similar to SHIFT and Lambda-SHIFT. Includes ruby-based DSL for defining simulation components, and ruby/C code generation and runtime.
SHIFT (State-HIerarchy Functional Testing) provides a new way to test your web apps. It extends other web testing frameworks to allow significantly better testing with less effort, and opens up new ways to test which have never been possible before.
This program creates and manages a shift based scheduling system for multiple departments. Includes template based customization and multiple shift types.
With the onset of HTML5, there is a dramatic paradigm shift in the wake for online media content delivery. For well over 6 years, this industry has been dominated by the proprietary Adobe Flash Player, which has been used to deliver high quality...
Digital modulation techniques. Digital shift keying.
a function to define the coordination of your own subplot axes
you'd better estimate the input to assure not exceed the figure;
this function is similar to the subplot(row,col,i)
i is the ith subplot
Developing a Java framework for supporting the shift from text-centric to Abstract-Syntax-Tree(AST)-centric programming. Stand-alone editor and Eclipse plugin allows to create and edit ASTs based on a validation language.
With no programme to do it with, it is hard to move short snippets of information across computers on a network; one can not simply press Shift-Delete on one computer and Shift-Insert on the other. This requires a "shared clipboard";...