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双线性插值 双线性插值 双线性插值 双线性插值(bilinear_interpolate)

高等应用数学的问题的matlab求解，学习matlab得好例子(Higher Applied Mathematics Matlab solving problems, learning good example Matlab)

APSK在多径信道下的仿真，给出了具体的信道模型，画出误码率曲线(APSK simulation in multipath channel, given the specific channel model, draw BER curves)

生物中关于复杂网络拓扑性分析中的聚类系数，使用MATLAB对矩阵进行计算(Creatures of complex network topology analysis, the clustering coefficient, using MATLAB to matrix to calculate)

在这项工作中所使用的方法是基于一个由大卫阿诺德教程。 http://online.redwoods.cc.ca.us/instruct/darnold/diffeq/logistic/logistic.pdf 这将运行该Logistic.m带来了图形用户界面。 1。放弃在列的格式文本文件中的x值 2。放弃在山口格式文本文件中的y值 3。的阴谋初始 按钮将绘制的分布 4。 查找适合 按钮，会找到最适合 5。 重置 将删除的情节（虽然我想打扫所有的领域 -没有时间） 5。地下K，糖尿病在下列公式中的值 Ÿ 等于k/（1+进出口（- G *的（十型录））） 6。上证所给出了squred误差之间的拟合函数与实际数据的总和 7。消委会提供的相关合作关系的实际数据拟合功能和效率(The method used in this work is based on a tutorial by David Arnold. http://online.redwoods.cc.ca.us/instruct/darnold/diffeq/logistic/logistic.pdf RUN The Logistic.m this will bring up the GUI. 1. Give the x values on a text file in column format 2. Give the y values on a text file in col format 3. Plot Initial Button will plot the distribution 4. Find Fit button will find the best fit 5. Reset will remove the plot (Although I wanted to clean all the fields- did not have time) 5. K, G, Dm are the values in the following equation y = K./(1+exp(-G*(x-Dm))) 6. SSE gives the sum of squred error between the fitted function and the actual data 7. CC give the correlation co-efficient between the fitted function and actual data)

这是matlab的代码，将cnn进行三次池化的代码，可以作为学习卷积神经网络的入门例子(This is a matlab code that will perform three pooled cnn code can be used as a convolution neural network learning introductory example)

说明：  清华数字信号处理教材相关代码,供研究使用。(some code for digital signal processing.)

说明：  这是我Matlab的期末大作业，用Matlab工具，做的三角网格重样化。(This is my Matlab s final major work, using Matlab tools to re-do kind of triangular grid.)

PID regulation as an example of one of most polupalar methods of usage classical control system methods. This is differnet because it contains a derivative unit (D).

说明：  牛顿哈普森算法，MATLAB源码，This is specially to solve nonlinear systems of equations using the newton raphson method(Newton Raphson Method For NonLinear systems of Equations)