analysis

能够很准确的计算单输入单输出系统的信噪比。(Very accurate calculation of the SNR of the single-input single-output system.)

simulink diode in matlab simulink

Matlab Toolbox for Dimensionality Reduction v0.7.2 - November 2010

车牌水平矫正中radon变换的应用，注意radon变换检测直线方向有几种，有基于投影最大值的，有基于车牌字符空隙的等。(The level of radon transform plate correction application, pay attention to radon transform to detect straight line there are several, with the maximum value based on the projection, there are gaps in the other characters on license plates.)

cognitive radio for multi path wireless channels design environments with diffrent models

自动生成实体类（很好用的代码）非常经典的学习代码，我的珍藏(Automatic generation of entity classes (good with the code) is very classical learning the code, my treasure)

说明：  ＢＰ程序的源码，程序内有文字说明解释，参照的调用为[w1,w2]=BP(D,0.9,0.1,5,0.001,20000,0.02) ，希望对大家有用(BP program source code, the program explained within the text description, refer to the call for the [w1, w2] = BP (D, 0.9,0.1,5,0.001,20000,0.02) , hope to be useful)

说明：  改进的差分进化算法jDE代码，MATLAB代码(Improved differential evolution algorithm jDE code, MATLAB code)

当信噪比较大时，采用广义最小二乘法可能会出现多个局部收敛点，解决这个问题的方法可用多级最小二乘法，一般来说多级最小二乘法包含三级辨识过程。利用输入输出数据，通过多级最小二乘法，可分别求的辅助模型，过程模型和噪声模型的参数估计值。在高噪声的情况下，多级最小二乘法明显优于广义最小二乘法，其收敛点唯一。(When the signal noise ratio (SNR), and by use of the generalized least squares method may appear more local convergence point, the way of solving this problem can be used multistage least squares method, and generally multistage least squares method includes three identification process. Using input/output data, through the multistage least squares, respectively for the auxiliary model, process model and noise model parameter estimation. In the high noise, multistage least squares method is obviously superior to the generalized least squares method, and its convergence point only.)

This program for High dynamic rannge output image selection or conversion