microgrid_10

MATLAB 2007科学计算与工程分析代码(Scientific Computing with MATLAB 2007 engineering analysis code)

数字滤波器设计程序，该程序可以展现滤波器的功能，可以让你更好的理解滤波器(Laboratory Exercise 6 DIGITAL FILTER STRUCTURES )

用DFT近似计算连续时间周期信号的频谱，对matlab新手适用。(Approximate calculation using DFT spectrum of continuous-time periodic signal of matlab novice apply.)

基音检测的MATLAB程序，好含有分帧程序，短时域所有相关分帧处理算法代码。(Pitch detection MATLAB.)

This is ACE POCS Method use in PAPR reduction

自适应滤波，基于工频干扰自适应滤波器，，，，(Adaptive filter, based on power frequency interference adaptive filter,,,,)

霓虹灯程序，学习发光管变化的程序，希望有所帮助(Neon process, learning LED changing procedures in the hope help)

说明：  Matlab数值计算，回归分析，多元线性回归，Matlab统计工具箱的使用(Matlab numerical calculation, regression analysis, multivariate linear regression, statistical Matlab Toolbox use)

线性调频信号产生 带宽为240MHz 脉冲宽度为5us(Chirp signal bandwidth of 240MHz generate a pulse width of 5us)

用基于 Matlab 的小容量 FFT (比如 256×256)程序，将取样窗口划分为 若干个全等的小矩形,对每个小矩形内离散点的复振幅作 FFT 变换,然后将所有变 换结果叠加，再乘以复数相位因子,相当于对整个物面上点进行菲涅耳衍射计算， 利用这种方法可以迅速的实现高精度的轴对称傍轴光学系统中的激光衍射计算 (With a small volume based on Matlab FFT (eg 256 × 256) procedure to sample window divided into a number of small identical rectangles, each small rectangle of discrete points within the complex amplitude for the FFT transform, and then transform the results of all the superposition multiplied by the complex phase factor, the equivalent point on the object plane Fresnel diffraction calculation, the use of this method can rapidly achieve high-precision optical system axis of symmetry in the paraxial calculation of laser diffraction)