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该程序是一种维纳滤波的matlab实现程序，该方法通过分块处理，大大降低计算复杂度(The program is a Wiener filter matlab procedures, the method by block processing, greatly reducing the computational complexity)

lexical and bison analyzer for compiling

当前工程上广泛采用了一种高效滤波器，即CIC（cascaded integrator-comb filter）将其作为第一级来实现抽取、低通滤波。第二级再用一个普通的FIR滤波器就实现使后端设备工作在较低的频率下且硬件花销少、功耗也很低。(Widely used in the current project, a highly efficient filter, that is, CIC (cascaded integrator-comb filter) as the first level to achieve the extraction, low-pass filter. An ordinary second-class and then the realization of the FIR filter so that the work of the back-end equipment at a lower frequency and spending less hardware, power consumption is very low.)

matlab运行环境下可以用蚁群算法实现建模模型优化的程序(You can use the matlab runtime environment ant colony optimization algorithm model modeling program)

小波包分析提取振动信号中的特征频率，包括 MUSIC算法，ESPRIT算法 ROOT-MUSIC算法，进行逐步线性回归。( Wavelet packet analysis to extract vibration signal characteristic frequency, Including the MUSIC algorithm, ESPRIT algorithm ROOT-MUSIC algorithm, Stepwise linear regression.)

基于实数编码遗传算法的PID整定，被控对象为二阶传递函数(Based on real-coded genetic algorithm tuning of PID, was charged with second-order transfer function for)

脉冲压缩源代码 使用的是匹配滤波的方法 sar成像初学者看看(Pulse compression source code using a matched filter method sar imaging beginners look)

傅里叶变换 Z变换 拉普拉斯变换的gui(Fu Liye transform, Z transform, Laplasse transform, GUI)

层次分析法matlab实现，输入判断矩阵，计算权向量并做一致性校验(Level analysis matlab, enter a judgment matrix, and calculate the weight vector and a consistency check)

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