HHT.m

说明：  按照对应的数字语音信号的短时帧，求出它的过零率。(Digital voice signals in accordance with the corresponding short-time frame, find its zero rate.)

matlab调用高级语言编写的dll文件的详细方法描述(calling matlab dll file written in high-level detailed methodology description)

camlav下载，欢迎研究杀毒人士下载，里面有代码的所有内容(calav，welcome to download the code)

提出了一种离散小波变换域实现图像水印的方法。这种算法充分利用小波变换的特点,把原始图像及水印图像塔式分解,在多分辨率分解后的相同的频段来嵌入水印信息。该方法也利用了人眼视觉特性,算法简单而有效。实验证明,该算法较好地解决了水印不可见性与鲁棒性之间的矛盾,对常见的水印攻击都有较强的鲁棒性。(presents a discrete wavelet transform domain image watermarking method. This algorithm using wavelet transform characteristics, the original image and the watermark image tower decomposition, Multiresolution decomposition in the same frequency band to the embedded watermark. The method has also been used HVS, the algorithm is simple and effective. Experiments show that the algorithm can solve the watermark is visible with the robust nature of, common to have more attacks watermark robustness.)

SVM multi class 1 to all classifier matlab code

This matlab code for DWT image watermarking

MATLAB code for Kinematic simulation

非线性优化-matlab函数库-optimset.zip(Nonlinear optimization-matlab function library-optimset)

说明：  电动车再生制动能量simulink仿真，可自行设置转矩、额定转速等。但随设置的改变仍需调节SVPWM控制参数。(Electric vehicle regenerative braking energy simulink simulation, you can set your own torque, rated speed. But still need to adjust the settings change with SVPWM control parameters.)

运用matlab进行平差，简化数据处理，方便快捷(Adjustment using matlab to simplify data processing, convenient)