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说明：  根据802.11a协议规范实现的OFDM matlab仿真代码(Achieved under the 802.11a protocol specification OFDM matlab simulation code)

Support Vector Machine KM matlab code

对模拟的雷达回波信号使用不同小波基对其进行的小波分解。(Radar echo signal simulation using different wavelet bases its wavelet decomposition.)

辛普森规则逐列累计总和，是一个求卷积的函数。(Simpson s rule by the cumulative sum of the column is a convolution function.)

说明：  MATLAB编写的经典粒子群程序，实现最基本的函数优化功能。(MATLAB program written in the classical PSO, to achieve the most basic function optimization.)

FSK调制模型，提倡共享。谢谢大家支持。(FSK modulation model, promoting sharing. Thank you for support. Thank you, Thank you, thank)

Numerically Controlled Oscillator using Embedded MATLAB

通过本试验，基本掌握FFT算法的实现原理，同时能利用MATLAB语言编写完成FFT算法，并对给定的信号进行频谱分析。实验设备：通用计算机＋MATLAB 6.0软件。 (Through this test, basically mastered the FFT algorithm implementation principle, while able to use MATLAB language to complete FFT algorithm, and a given signal spectrum analysis. Experimental equipment: general-purpose computer+ MATLAB 6.0 software.)

《智能控制》第二版（刘金琨著）程序源码第八章(" Intelligent control" , Second Edition (Liu Jinkun a) of Chapter VIII of program source code)

训练集/测试集产生 load spectra_data.mat 随机产生训练集和测试集 temp = randperm(size(NIR,1)) 训练集——50个样本 P_train = NIR(temp(1:50),:) T_train = octane(temp(1:50),:) 测试集——10个样本 P_test = NIR(temp(51:end),:) T_test = octane(temp(51:end),:) N = size(P_test,2) 数据归一化 ( Training set/test set generation load spectra_data.mat randomly generated training set and test set temp = randperm (size (NIR, 1)) training set- 50 samples P_train = NIR (temp (1:50) ,:)' T_train = octane (temp (1:50 ),:)' test set- 10 samples P_test = NIR (temp (51: end ),:)' T_test = octane (temp (51 : end ),:)' N = size (P_test, 2) Data Normalization)