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数学实验教程(Matlab版-十一五国家级规划教材)(Mathematical Experimental Course (Matlab version- Eleventh Five-year National Planning Aids))

优化程序 基本优化算法 使用的理论是遗传算法(Optimizer basic genetic algorithm optimization)

基于PCA算法（主成分分析法）的人来呢识别系统-Matlab 自己对之前的程序进行了修改，可直接运行(PCA based Face Recognition System)

采用matlab编程的立体程序，调试可用，里面有大量的实验图，可以自己实验(The three-dimensional program using matlab programming, debugging available, there are a large number of experimental diagram, can experiment)

1．用Matlab产生正弦波,矩形波,以及白噪声信号，并显示各自时域波形图 2．进行FFT变换，显示各自频谱图，其中采样率，频率、数据长度自选 3．做出上述三种信号的均方根图谱,功率图谱,以及对数均方根图谱 4．用IFFT傅立叶反变换恢复信号，并显示恢复的正弦信号时域波形图(1. Produce sine wave, square wave, and the white noise signal with Matlab, and their time-domain waveform display 2. FFT transform, display each spectrum, where the sampling rate, frequency, length optional data 3. RMS to make maps of the three signals, power spectrum, as well as the number of RMS map 4. Restored by inverse Fourier transform IFFT signal and displays the time domain waveforms sinusoidal signal recovery)

vind2sub by Chris MATLAB s ind2sub function implemented to return a variable length vector (vector, matrix, utility)

基于matlab对灰度图像的二值化自适应阈值的算法(Gray image binarization adaptive algorithm)

LDPC码的编译码原理及编码设计，帮助初学者理解(Decoding Principles and Code Design of LDPC codes to help beginners to understand)

基于有效算法的n节点电力系统，收敛速度快，准确度高，电力系统配电网潮流计算。(Efficient algorithm for the n-node power system, the faster convergence speed, accuracy, power system with the power flow calculation.)

S parameter calculation for layered media