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仿真SMI（DMI）算法性能，观察采样快拍数对波束图的影响，接收信号中不包含、包含信号功率逐渐加大对波束图的影响。(Simulation SMI (DMI) algorithm performance, the number of snapshots observed sampling effects on the beam diagram, the received signal does not contain, include the gradual increase in signal power diagram of the impact beam.)

小波包分析提取振动信号中的特征频率，含噪脉冲信号进行相关检测,二维声子晶体FDTD方法计算禁带宽度的例子。( Wavelet packet analysis to extract vibration signal characteristic frequency, Noisy pulse correlation detection signal, Dimensional phononic crystals FDTD method calculation examples band gap.)

说明：  这个是矢量控制，对三相异步电动机，仿真结果是正确的(This is vector control. For three-phase asynchronous motor, the simulation result is correct)

这是一个快速用于计算ARMA时间序列的模型识别和求出模型残差的函数的范例(This is a fast time series for calculating ARMA model identification and model residuals calculated example of a function)

QFSK加高斯噪声后，在0-10dB信噪比下，误码率曲线绘制(After QFSK plus Gaussian noise at 0-10dB SNR, BER curves plotted)

基于鲍威尔法，现采用编程来计算最优解，matlab程序和简要说明文档。(Based on Powell method is used to calculate the optimal solution of programming, matlab program and a brief description of the document.)

Analyze performance of 3D FDFD algorithm for large systems.

这是mimo ofdm系统的仿真程序，代循环前缀，加性高斯噪声，双发双收的系统，(Channel estimation for a MIMO-OFDM system estimation technique subcarriers)

DETECTING FEATURES OF AN IMAGE

Gabor wavelet Image retrieval