Digital-image-processing

Low density parity check matrix(Description A program written for generating LDPC matrix in the as pattern as discussed in the research paper , " Time varying periodic convolutional codes with low density parity check matrix" by Alberto jiménez Felströ m and Kamil Sh. zigangirov IEEE Transaction on information theory vol 45 no 6 sept 1999. pages 2181-2191)

说明：  matlab的简单练习，对图像进行基本操作。课堂练习而已(matlab simple exercises, perform basic operations on the image. Workshop only)

ZIGBEE用MATLAB实现的源代码,可用于初学者用来学习和测试(Tree-Based Data Broadcast in IEEE 802.15.4 and ZigBee Networks.this is for new learners to use.)

system identification with least squares

实现music测向，阵列信号处理中的重要算法，能够实现测量信号的波达角的程序( music direction-finding)

说明：  一些变异的遗传算法的matlab的程序实现,一些源码,关于ga的工具箱的实现(Some genetic algorithms matlab program implementation, a number of source code,)

ABS是关于汽车防抱死制动系统的simulink，程序截图(ABS is simulink automotive anti-lock braking system on the program screenshot)

说明：  基于MATLAB的三相锁相环的实现以及数据的仿真，亲测可用(Realization of Three-Phase-Locked Loop Based on MATLAB and Simulation of data show that the pro-test is available)

basic ezw coding for image compression.

信道仿真的源文件，用MATLAB编写而成(channel simulation of the source document, prepared using MATLAB)