PinYuRongCha

fish 快速图象分割 内含4个Matlab应用程序

该程序是一个振荡相位噪声模型。相位噪声是衡量频率标准源(高稳晶振、原子频标等)频稳质量的重要指标，随着频标源性能的不断改善，相应噪声量值越来越小，因而对相位噪声谱的测量要求也越来越高。(The program is a model of phase noise oscillator. Phase noise is a measure of frequency standard source (high stability crystal oscillator, atomic frequency standard, etc.) an important indicator of the quality of the frequency stability, with the frequency standard source performance continues to improve, the corresponding noise value smaller, and thus the phase noise spectrum of the measurement requirements higher and higher.)

说明：  两个信号的DOA估计，用4阶累积量方法。(Two signal DOA estimation, using 4-order cumulant method.)

MATLAB下的振动仿真 本科毕业设计，要的下(zhedongfang zhe matlab fdf)

用于图像识别和特征提取时的主成分分析程序，采用Matlab编写。(for image recognition and feature extraction of principal component analysis procedures, the preparation of Matlab.)

The Z-source converter overcomes the conceptual and theoretical barriers and limitations of the traditional voltage-source converter (abbreviated as V-source converter) and current-source converter (abbreviated as I-source converter) and provides a novel power conversion concept. The Z-source concept can be applied to all dc-to-ac, ac-to-dc, ac-to-ac, and dc-to-dc power conversion.

自己编的APF，非常高效，谐波处理用的三单相分别滤波，值得下载(APF model produced by myself ，It’s very efficient)

两电平SVPWM仿真详细介绍，包括原理的讲解和各个模块的搭建。(The two level SVPWM)

对仿真信号进行小波分解，进行小波阈值降噪处理(Wavelet Denoise)

说明：  用vb调用matlab联合编程的示例，包含com接口及带参数的传递(Joint programming with vb call matlab example, contains com interface and the transmission parameters)