DEMO

bessel函数求零点，给一个参数x,则可以求出x附近的bessel函数的零点。(bessel function of order zero, to a parameter x, you can find the bessel function of x near zero.)

Source code for computing orientation of fingerprint and using gabor filter for enhancement.

说明：  基于混沌加密的小波域数字水印代码，毕业设计源代码(chaos)

这个程序是干涉合成孔径雷达利用图割做相位解馋经典程序。(phase unwrapping via graph cuts)

自己编的，使用Root_Music算法对3个复正弦加白噪声的随机过程的频率进行估计，并附有仿真图片(Own series, Root_Music algorithm to estimate the three complex sinusoidal frequency of the random process of white noise with simulation pictures)

MFCC特征提取算法以及语音端点检测源码(MFCC feature extraction algorithm and voice activity detection source)

matlab codes for some programms

永磁同步电机无速度传感器直接转矩控制，运行亲测有效(Speed sensorless direct torque control of permanent magnet synchronous motor, measured effective operation)

最大似然（ML）准则和最大后验概率（MAP）准则，多机电力系统仿真及其潮流计算，采用的是脉冲对消法。( Maximum Likelihood (ML) criteria and maximum a posteriori (MAP) criterion, Multi-machine power system simulation and flow calculation, It uses a pulse of consumer law.)

卫星导航定位中的坐标系转化函数，从大地坐标系转化到ECEF坐标系(coordination translate function in satellite navagation,form BLH to ECEF)