Archive

PN sequence generation using matlab

说明：  matlab源码...利用matlab工具箱画出三维螺线。(matlab source code ... using matlab toolbox to draw three-dimensional spiral.)

LMS算法仿真，通过matlab仿真LMS算法的收敛速度(lms)

..Barcode analysis based on webcam.. this program is an example how to extracting features of the barcode and analyze them,,, for example we can use webcam to get the barcode image.

一个用matlab编写的供应水的程序，用时将data.txt文件放于D盘根目录下，或更改程序中文件的当前指向。(A supply of water using matlab program, with the data.txt file will be placed under the root directory in D, or change the program files in the current point.)

基于matlab实现语音信号的采集和处理，包括频谱分析，显示实时A声级(Based on matlab realize the voice signal acquisition and processing, including spectral analysis, display real-time A sound level)

可以用于通信的信道编码，为FOUNTAIN码的原型码，非常实用，效果不错。(Can be used for communication, channel coding, the prototype code for the FOUNTAIN code, very useful, good results.)

boundary detection Contrast is the difference in luminance or color that makes an object (or its representation in an image or display) distinguishable. In visual perception of the real world, contrast is determined by the difference in the color and brightness of the object and other objects within the same field of view. Because the human visual system is more sensitive to contrast than absolute luminance, we can perceive the world similarly regardless of the huge changes in illumination over the day or place to place. The maximum contrast of an image is the contrast ratio or dynamic range

Lasso变量选择方法创始人的经典代码，内含多个源代码，每个可单独运行(Lasso variable selection method, founder of the classical code, containing more than one source code can be run separately for each)

这是仿真多载波超宽带的源代码，希望我能给索要的人提供一点帮助。(This is the simulation of UWB multicarrier the source code, I hope I can provide the requested assistance.)