ar

光子晶体点缺陷程序，特别是做光子晶体缺陷的同行，可以借鉴一下。(Photonic crystal point defect procedures, especially peers to do the photonic crystal defects, can learn.)

Digital-Signal-Processing-Using-MATLAB Ebook

说明：  低循环疲劳试验数据的异方差回归处理。可以获得材料的疲劳参数(Low cycle fatigue test data, heteroscedastic regression treatment. Material fatigue parameters can be obtained)

说明：  样本的互相关函数与互协方差的估计值计算 (samples of the cross-correlation function and covariance among the estimated value)

chirp信号的脉冲压缩,一维的距离向压缩算法(chirp signal pulse compression from a one-dimensional compression algorithm)

用MATLAB实现地震动功率谱函数的几种常用经典方法(In MATLAB to vibration power spectrum of several classic methods commonly used)

到达时间差定位技术TDOA之chan算法(Time Difference of Arrival chan algorithm of TDOA location technology)

利用小波分解与重构,实现图像滤波和压缩,可灵活选用其他小波,简单易懂,特别适合小波初学者.(using wavelet decomposition and reconstruction, image filtering and compression, the flexibility to choose other wavelet is simple to understand and Wavelet particularly suitable for beginners.)

Image water marking using DWT with 3-levl decomposition

createimage函数实现当前零水平集（演化曲线）在原图上的显示和嵌入函数u的重新初始(Createimage functions implementing the current zero level set (curve evolution in the display on the original) and inline function u initial again )