process-control-sub

Extended Luenberger observer for speed-sensorless AC motor d

一段关于esprit算法的仿真程序，对结果进行绘图(esprit algorithm simulation program)

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a code for soliton in SSFM methode

不同柴油发电机组并联运行MATLAB仿真模型，通用性强，微网系统研究运行研究的重要部分。(Parallel operation of MATLAB simulation model of different diesel generating set, strong versatility, an important part of research on the operation of micro grid system.)

这是在matlab编辑环境下开发的图形应用程序。(This is developed under matlab graphical editing environment applications.)

一个简单的图像水印算法matlab源码。非常方便使用，一看就懂。 (A simple image watermarking algorithm matlab source. Very easy to use, one can understand.)

一个简单的wave文件水印程序，使用LSB嵌入。(A simple wave file watermark, the use of LSB embedding.)

Chebfun is an open-source software system for numerical computing with functions. The mathematical basis is piecewise polynomial interpolation implemented with what we call “Chebyshev technology”. The foundations are described, with Chebfun examples, in the book Approximation Theory and Approximation Practice (L. N. Trefethen, SIAM 2013). Chebfun has extensive capabilities for dealing with linear and nonlinear differential and integral operators, and also includes continuous analogues of linear algebra notions like QR and singular value decomposition. The Chebfun2 extension works with functions of two variables defined on a rectangle in the x-y plane.

关于信号处理方面音效移频中解析信号的产生方法，该方法让人耳目一新，通过先设计频域，再求逆，时域上进行采样，得到两个FIR滤波器逼近希尔伯特变换器。(Aboat an efficient method of analytical signal generation in audio frequency shift.This method refreshing, first design in the frequency domain, then sampling in the time domain, getting two FIR filters approximate Hilbert transform.)