New-WinRAR-ZIP-archive

对一个模拟信号进行fft变换，并求出其幅值图和相位图，对于fft初学者会有一定的用途(An analog signal fft transform, and find its magnitude and phase diagrams, for beginners there will be some use of fft)

说明：  循环平稳理论相关：循环互相关谱的源程序（matlab源代码）(cyclostationary related)

微电网中微电源PQ控制，即恒功率控制方式(Micropower PQ control.)

说明：  大气波导下，电磁波射频追踪研究，利用Matlab进行仿真(Radio Frequency Tracking of Electromagnetic Waves in Atmospheric Waveguide)

是本科毕设的题目，比较了软阈值，硬阈值及当今各种阈值计算方法,仿真效率很高的。在matlab R2009b调试通过，非归零型差分相位调制信号建模与仿真分析 ，利用最小二乘算法实现对三维平面的拟合。微分方程组数值解方法，迭代自组织数据分析。

读取wavepro7100的2进制文件头参数 返回4个参数：采样长度，增益，偏移量，时间间隔 ylj 2005.6.9(2 M wavepro7100 read file header parameters The return of four parameters: the sampling length, gain, offset, time interval)

利用MATLAB实现正交滤波器组的设计。(Use MATLAB to achieve the design of orthogonal filter banks.)

dq transformation for filters..it s very good example..

SPECTRAL_ANALYSIS M-file for spectral_analysis.fig SPECTRAL_ANALYSIS, by itself, creates a new SPECTRAL_ANALYSIS or raises the existing singleton*. H = SPECTRAL_ANALYSIS returns the handle to a new SPECTRAL_ANALYSIS or the handle to the existing singleton*. SPECTRAL_ANALYSIS( CALLBACK ,hObject,eventData,handles,...) calls the local function named CALLBACK in SPECTRAL_ANALYSIS.M with the given input arguments. SPECTRAL_ANALYSIS( Property , Value ,...) creates a new SPECTRAL_ANALYSIS or raises the existing singleton*. Starting from the left, property value pairs are applied to the GUI before spectral_analysis_OpeningFcn gets called. An unrecognized property name or invalid value makes property application stop. All inputs are passed to spectral_analysis_OpeningFcn via varargin.

MATLAB优化算法案例分析与应用的PPT，供大家交流参考(PPT for case analysis and application of MATLAB optimization algorithm)