RANSAC4Dummies

the birthday paradox

说明：  QPSK调制的matlab仿真函数。 虽然短小，但是实用。(QPSK modulation matlab simulation function. Although short, but practical.)

QPSK_Gardner位定时同步算法的简单仿真，其中的环路滤波器部分参数设计不太合理，但是基本能实现效果。(Simple emulation QPSK_Gardner bit timing synchronization algorithm, which some parameters of the loop filter design is not reasonable, but the basic effect can be achieved.)

2fsk的解调C语言实现，该程序实现2fsk的解调(2fsk demodulation C language, the program 2fsk demodulation)

说明：  随机数的产生、变换和分布的直方图验证 文件名：ch8example2.mdl(Random number generation, transformation and distribution of the histogram the file name: ch8example2.mdl)

code encryption and decryption using matlab

Le Descripteur SIFT (Scale Invariant Feature Transform) [1] consiste a extraire un histo- gramme d orientations de gradients autour d un point d inter^et de l image. Le principe du calcul du descripteur est illustre a la gure

说明：  关于基于梯度归一化的模型参考自适应的一个m文件(Gradient-based normalization on the model reference adaptive file a m)

matlab蔡氏电路系统simulink仿真程序，只要只要改换参数即可(matlab code for chua sysytem,substitude different para can run)

详细介绍了matlab中用于图像处理的函数及其用法，对初学者很有用(Details of the matlab image processing functions for its usage, it is good for beginners)