pv_modelbasic

bayer 算法， 抖动相关， 有关抖动矩阵中， bayer算法的实现(bayer algorithms, jitter-related)

主要讨论获得图片后如何提取其边界信息,首先利用图像灰度均匀化解决了对比度不清晰的问题,然后利用高斯滤波法对图片进行滤波去噪,进而利用Canny算法实现边缘检测提取边界,该方法与Matlab自带的求边界方法有明显的提高,为利用Matlab程序求图像分形维数提供了更精确的前提. 更多还原 (Mainly discuss how to get the picture after extracting its boundary information, the first use of the image contrast of the gray uniform solution to the problem is not clear, then use a Gaussian filtering method for image filtering noise, and then use Canny edge detection algorithm to extract the boundary, the method find boundary method comes with Matlab significantly improved procedures for the use of Matlab for image fractal dimension provides a more accurate premise. more reduction)

认知无线电中能量检测matlab源码，体是仿真误警概率下，不同信噪比下的检测概率的。(energy detection)

实习K——L分析，如有不足之处还请大家指点。进一步完成，给大家使用。(Practice K- L analysis, if the inadequacies also please advice. More complete, for everyone to use. )

it much easier to vary the parameters and see the results, but the underlying mathematical principles are unchanged. It shows that using polynomials of even modest degree to predict the future by extrapolating data is a risky business.

说明：  搜索算法，matlab十大经典算法之一。数学建模常用算法，里面解释的非常清晰，读者自学可用。(Search algorithm is one of the ten classic algorithms of MATLAB. Mathematical modeling commonly used algorithm, which explains very clearly, the reader self-study available.)

This algorithm is used for focarst the growth of eocnomic and demand of coustomers.

matlab/simulink/stateflow 建模规范(guidelines for matlab/simulink/stateflow)

小波去噪，包括各种小波变换，去噪效果好，保证可用。 (Wavelet denoising, including wavelet transforms, denoising effect, guarantee available.)

说明：  用面包师算法进行图像的置乱，首先是将图像分为4个部分，对每一个部分采用不同的变换方法(With baker image scrambling algorithm, first the image is divided into four parts, each part of the transformation method using different)