Commercial_Airplane

Matlab系列。数值分析计算各类算法分析(Matlab series. Numerical analysis and calculation analysis of the various algorithms)

基于近邻法的相关MATLAB实验方法，课件。，(Based on the MATLAB nearest-neighbor method clip algorithm experiment, the source code, and data analysis )

关于Hough转换的matlab代码，有图片和文字解释(On the Hough transform matlab code, pictures and text to explain)

第一个是标准差，用于算数学模型均值，评价模型的平均量 第二个熵，用于评价信息量的大小，熵越大信息量越大。 第三个用于pcnn模型,评价是否接近理论模型,残差越小，就越接近理论模型(The first is the standard deviation, the mathematical model is used to calculate the mean, the average amount of uation model. The second entropy, to uate the size of the amount of information, the greater the entropy the greater the amount of information. The third for PCNN model, uation is close to the theoretical model, residual error is smaller, the more close to the theoretical model)

这是关于matlab stateflow的源码例子，其中可以作为入门例子，stateflow经常和simulink一起使用(This is the source code on matlab stateflow examples, examples of which can be used as entry, stateflow often used together and simulink)

利用两层BP神经网络训练加权系数。隐含层的激活函数取S型传输函数，输出层的激活函数取线性传输函数(Weighting factor of two layers of BP neural network training. The hidden layer activation function to take the S-shaped transfer function, the output layer activation function to take a linear transfer function)

简单的二维码QRCode C_C++库使用演示源代码

实现合成孔径雷达点目标信号生成，使用RDA算法对点目标成像(Synthetic Aperture Radar points to achieve the target signal generation, the use of RDA algorithm for point target imaging)

OFDM系统仿真 加入循环前缀 加燥 绘制误码率能量谱等(OFDM system simulation by adding cyclic prefix and drying to draw the error rate energy spectrum, etc.)

说明：  这是一个有关频谱分析的程序，可实时的画出任意信号的频谱，通过测试程序无误，欢迎下载(This is a spectrum analysis procedure can draw an arbitrary signal in real-time spectrum, through the test procedure correctly, please download the)