开环 buck 变换器

MATLAB入门教程 1．MATLAB的基本知识 2．数值分析 3.基本xy平面绘图命令 4.三维网图的高级处理 ...(MATLAB Tutorial 1. 2 of the basic knowledge of MATLAB. Numerical Analysis 3. The basic drawing commands xy plane 4. Three-dimensional map of the high-level processing ...)

用MATLAB编程出升余弦滚降系统的频域以及时域的仿真曲线(Programming with MATLAB or a cosine roll-off system as well as the frequency domain of time-domain simulation curve)

说明：  单个矩形包络脉冲信号的模糊函数的matlab代码(Envelope of a single rectangular pulse signal ambiguity function of matlab code)

很好的一个程序，读取gps卫星星历的，很简单，有助于初学者学习。(A very good program, read gps satellite ephemeris, very simple to help beginners learn.)

用MATLAB实现动态聚类或迭代自组织数据分析，能量熵的计算，用谱方法计算流体力学一些流动现象的整体稳定性,非归零型差分相位调制信号建模与仿真分析 ，有循环检测，周期性检测，包括四元数的各种计算。

BER-SNR curve of M-PSK modulator

matlab gui 界面的人脸的采集，通过点击人眼中心，实现识别(matlab gui interface face acquisition, by clicking on the eye center, to achieve recognition)

外文资料里面的源代码，时间序列数据分析中的梅林变换工具，二维声子晶体FDTD方法计算禁带宽度的例子。( Foreign materials inside the source code, Time series data analysis Mellin transform tool, Dimensional phononic crystals FDTD method calculation examples band gap.)

以pn码为信源，通过定时同步和载波恢复。在收端得到正确的信息。(Pn in the source code for the letter, through the timing synchronization and carrier recovery. Client in the admission to be correct information.)

1.进行含噪语音信号的时频分析 2.设计合适滤波器进行去噪 3.进行去噪后信号的时频分析4.设计一个混响器（用四个梳状滤波器和两个全通滤波器（下图所示））来产生回声（通过一个均衡器(Reverberation)