MATLAB_yichuan

利用matlab编程实现LPC谱与语音频谱的比较。( LPC spectrum using matlab programming comparison with the speech spectrum)

这是关于数字水印的提取例程！经过调试，可以放心使用！(This is on the digital watermark extraction routines! After debugging, can be assured use!)

MPPT最大功率点跟踪控制，搭建了并网历程，并且使用MPPT控制。(MPPT maximum power point tracking control, build the grid-connected process, and use MPPT control.)

关于离散化采样的matlab程序，对初学matlab的初学者会很有用处的(On the discretization matlab sampling procedures, matlab beginner beginner can be very useful)

迭代计算 秩1的拟Newton法求非线性方程组(iteration)

经典著作 pattern classification的配套matlab版解题指导(Computer_manual_to_accompany_Pattern_Classification)

模板法实现图像锐化，《计算机图像处理与识别技术》源代码 (model image sharpen)

This function used for calculate ellipse point to draw.

The Cross Bilateral filter can enhance the PSNR of multi focus images that is in image fuison. Bilateral filtering is a local, nonlinear and non- iterative technique which combines a classical low-pass filter with an edge stopping function that attenuates the filter kernel when the intensity difference between pixels is large. As both gray level similarities and geometric closeness of the neighboring pixels are considered, the weights of the filter depend not only on Mahalanobis distance but also on the distance in gray/color space. The advantage of the filter is that it smoothes the image while preserving edges using neighboring pixels. CBF considers both gray-level similarities and geometric closeness of neighboring pixels in image one to shape the filter kernel and filters the image two.

电力线资源的仿真和实现，在matlab编程语言环境下对电力线进行了深入的研究，是一份不可或缺的好资料(the book is talk about electric and how to using electric this is a very good book)