通用 Resources

Showing items tagged with "通用"

This universal MATLAB source program demonstrates Fast Fourier Transform (FFT) algorithm implementation. Since MATLAB's built-in fft function doesn't reveal source code, this custom implementation provides educational value for beginners learning signal processing algorithms and MATLAB programming techniques.

MATLAB 219 views Tagged

This source code package is based on Professor Robert G. Maunder's 2008 EXIT charts open-source demo from the University of Southampton. It provides plotting source code for generating EXIT charts of universal parallel concatenated Turbo codes with customizable component code polynomials. The implementation supports iterative trajectory plotting, BER contour mapping, and additional visualization tasks. For simulations involving large block lengths requiring extended processing time, the package includes pre-computed simulation results for selected component code polynomials that can be directly used for plotting. The package also contains S.Ten Brink's foundational reference on EXIT chart principles and the author's review paper analyzing iterative decoding processes in communication systems.

MATLAB 333 views Tagged

Experiment Content: Developing a universal edge extraction function that implements Sobel operator, Prewitt operator, Roberts operator, Marr operator, and Canny edge detection through different input parameters, with detailed algorithm explanations and code implementation approaches.

MATLAB 237 views Tagged