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说明：  一个完整的OFDM仿真程序，和大家共享下，希望大家能从中受益！(A complete OFDM simulation program, and share, I hope everyone can benefit!)

一个用神经网络进行人脸检测的程序,解压后运行main.m文件，之后对神经网络进行训练，需要一定的时间，耐心等待，最大400个周期，然后就可以对灰度人脸图像进行检测了。 (A neural network with a face detection program, run the main.m file after decompression, the neural network after training, take time, patience, maximum 400 cycles, and then you can on the gray face image detected.)

8QAM调制，MATLAB，有完整的星座图，详细的源代码，完整的框图(8QAM modulation, MATLAB, a complete constellation, detailed source code, complete block diagram)

卡尔曼滤波用于无线传感器定位的算法，可以供学习用(Kalman filtering for wireless sensor positioning algorithm for learning with)

说明：  自抗扰控制算法，适合初学者，算法简单，包括跟踪微分器，扩张状态观测器，非线性误差反馈率(Active disturbance rejection control algorithm, suitable for beginners, simple algorithm, including tracking differentiator, extended state observer, nonlinear error feedback rate)

六十四QAM调制解调器，实现星座映射解映射(64QAM encoder)

用matlab实现的彩色车牌分割识别程序,非常实用 附带图片 (Matlab implementation of the color plates with separate identification procedures, with very useful pictures)

matlab的常用算法程序集，插值，函数逼近等(matlab assembly commonly used algorithms, interpolation, function approximation, etc.)

simulation modulate & demod QPSK

用于数学建模，评价类模型，层次分析法的代码(For mathematical modeling, evaluation class model, AHP code)