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这是一个matlab程序，主要用于求解线性规划(optimization for linear process)

OFDM仿真包括信号源,卷积码编码，交织，qpsk调制，IFFT，组帧，上采样，通过FIR滤波器 通过高斯信道，再经过低通FIR滤波器，下采样，拆帧，FFT，qpsk解调，接收数据；计算误比特率(OFDM simulation including the signal source, sampling convolutional encoding, interleaving, QPSK modulation, IFFT, frame,, through the FIR filter through Gauss channel, and then through the low pass FIR filter, sampling, demolition of frame, FFT, QPSK demodulation, the received data bit error rate calculation)

eye saccade control system simulink model

triangle filetrs(low pass and high pass filters)

此代码为维纳滤波恢复模糊图像matlab代码，基于matlab Demo改编，注释较详细，适合初学者学习维纳滤波使用(the code is designed for recovering image by Weiner filter,it is benefitial for new user of matlab or new student for Weiner filter)

说明：  matlab混合编程（书中程序） 第四章 (matlab mixed programming (program book) Chapter IV)

dct与fft联合信号处理,及改进的ESPRIT算法，提高信号分析精度(dct and fft joint signal processing and improved ESPRIT algorithm to improve the accuracy of signal analysis)

关于距离扩展目标-MN检测方法的matlab实现程序(Matlab on goal from the extended-MN detection method to achieve program)

离散傅里叶变换的程序，可以画出原图和频谱(Discrete Fourier Transform process)

实现了图像的加水印，去噪，加噪声等功能，BP神经网络用于函数拟合与模式识别，LDPC码的完整的编译码。( Realize image watermarking, de-noising, plus noise and other functions, BP neural network function fitting and pattern recognition, Complete codec LDPC code.)