allpass5

MUSIC方法估计信号方位(MUSIC methods are used to estimate the signal direction)

Mechanism Design Slider crank Mechanism

共振解调的过程如下：首先对采集到的信号进行傅里叶变换，然后利用传感器自身的谐振频率进行分析，对滤波后的信号进行包络，包络以后去除了高频部分，得到包络信号，再对改进的包络信号进一步进行低通滤波，最后对最终得到的信号进行傅立叶变换求其频谱图。共振解调的原理及其过程可以用图2 来进行表述。(The process of resonance demodulation is as follows: First, Fourier transform is performed on the collected signal, and then the resonance frequency of the sensor is used for analysis. The filtered signal is enveloped, and the high frequency part is removed after enveloping to obtain an envelope. The signal is further subjected to low-pass filtering on the improved envelope signal. Finally, the spectrum of the resulting signal is Fourier-transformed. The principle of resonant demodulation and its process can be expressed in Figure 2.)

振动仿真 vibration simulation using matlab and ansys!(Vibration Simulation vibration simulation using matlab and ansys!)

无线传感器网络分簇路由算法，很经典的，适合初学者练习使用(Clustering routing algorithms in wireless sensor networks, very classic, suitable for beginners to use )

利用Ford--Fulkerson 标号法求最大流算法的MATLAB 程序代码 (Use Ford- Fulkerson labeling method for maximum flow algorithm MATLAB code)

说明：  采用matlab针对地震波反应谱进行转换(Seismic wave response spectrum converter)

将矩阵中的元素替换写成function后，带入主程序运行的Matlab源码(Will replace the matrix elements after written function, into the main program running Matlab source)

matlab 遗传用法，对分销中心选址的 用法(matlab genetic usage, the usage of the distribution center location)

adapt filter:using matlab language