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Data aquisition programs by usb

关于matlab的智能仿真程序，能够运行！大家可以多交流学习.(Intelligence on matlab simulation program, able to run! We can exchange learning.)

OFDM16QAM模块，simulink（6.6以上版本）搭建的，希望对大家有用(OFDM16QAM module, simulink (6.6 above) to build, and I hope useful for everyone)

整流器控制采用预测电流控制策略，用matlab搭好模型进行仿真(Rectifier control using predictive current control strategy, setting up the model is simulated with matlab)

Gompertz s型增长曲线拟合模型，内含代码(Gompertz s growth curve fitting model, containing code)

电能质量扰动信号信号通过hilbert变换得到瞬时频率，瞬时幅值，hilbert谱，边际谱等重要特征，从而实现特征提取。(Power quality disturbance signals are obtained by hilbert transform to obtain instantaneous frequency, instantaneous amplitude, hilbert spectrum, marginal spectrum and other important features, in order to achieve feature extraction.)

包括灰级窗和直方图，中值滤波。灰级窗成功的显示需要的切片，直方图采用多种方法来实现对一幅图片的灰度化。(Including the gray-level histogram windows and median filtering. Gray level display window successful sliced need histogram using a variety of methods to achieve a picture of grayscale.)

阵列信号处理中基于白噪声背景下的AIC准则(Array signal processing based on the the AIC criterion under the background of white noise)

可以实现柴油发电机独立带负载运行，负载有常规负载和电动机负载，包含调速器部分和励磁控制部分(The diesel generator can operate independently with load. The load includes conventional load and motor load, including governor part and excitation control part.)

说明：  旋转不变性子空间（ESPRIT）类算法需要对阵列接收数据协方差矩阵进行特征分解。ESPRIT 类算法是利用接收数据协方差矩阵的信号子空间的旋转不变性，它利用各子阵的信号子空间之间的旋转不变性求出信号的入射角信息。(Rotation invariant subspace (ESPRIT) algorithms need to decompose the covariance matrix of array received data. ESPRIT algorithm is based on the rotation invariance of the signal subspace of the received data covariance matrix. It uses the rotation invariance between the signal subspaces of each subarray to obtain the incident angle information of the signal.)