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FFT变换以及IFFT变换 基于matlab编程 (Based on the FFT and IFFT transform matlab programming)

在图像精度评价中，主要用于比较分类结果和实际测得值，可以把分类结果的精度显示在一个混淆矩阵里面。混淆矩阵是通过将每个实测像元的位置和分类与分类图像中的相应位置和分类像比较计算的。(In the image to uate the accuracy, mainly for comparison of classification results and the actual measured value, the accuracy of the classification results are displayed in a confusion matrix inside. The confusion matrix is measured by each pixel position and image classification and classification in the appropriate location and classified as comparative calculations.)

matlab pdf it is use for the project how to do using different steps.

说明：  作为MATLAB软件的初学者，一定要分析一些小算例，这里包含60个基本的小算例！(MATLAB software as a beginner, we must analyze some small example, contains 60 basic little example!)

采用回路阻抗法应用于n节点的电力系统，对于电力系统配电网潮流计算收敛速度快，准确度高。(Loop impedance method applied to the n-node power system, power system distribution power flow calculation and fast convergence, high accuracy.)

基于MATLAB的自适应模糊PID控制系统计算机仿真(MATLAB-based adaptive fuzzy PID control system computer simulation)

matlab应用程序实例1 matlab应用程序实例1(matlab)

这是很多歌窗函数的示例，包含矩形窗、布莱克曼窗等等(chuang hanshu )

LT码编译码过程 BP译码 BER性能 高斯信道(LT coding-decoding process BP decoding BER performance of Gaussian channel)

偏最小二乘回归建模分析程序，在matlab里面运行，是较新的一种统计分析方法，较以往的分析方法相比有很多优点(partial least squares regression modeling analysis procedures, the operating inside Matlab, it is a relatively new statistical analysis method, compared to the previous method has a lot of advantages)