Crash-course-in-Matlab

calculate the mean of a vector

天线选择的相关程序，初学者的好帮手！有用的资料！(Antenna selection procedures, beginners a good helper!)

一种有效地能量叠加方法，应用在matlab环境下，对地震信号处理十分有效( kind of effective energy superposition method, the application in the matlab environment, the seismic signal processing is very effective )

THREE LEVL mli IS designed for three level NPC converter

C++ Primer Plus, Fourth Edition presents the ANSI C++ standard beginning with a discussion of the essential elements of C++ programming: loops, expressions, functions, and classes. It walks readers through the basics of object-oriented programming: classes, inheritance, templates, and exceptions, as well as the latest object-oriented programming techniques. C++ Primer Plus contains hundreds of sample programs. The friendly tone, concise programs, and end-of-chapter review exercises allow beginners to write their own programs immediately.

二维波动有限差分octave程序，并画成动画显示。(Two-dimensional wave finite-difference octave program, and drawn animation.)

the code for control points

小波包能量谱的计算，对信号进行频段分析，特征提取，用于模式识别(wavelet packet energy spectrum)

说明：  MATLAB m程序编程，实现PID控制中P I D三个控制参数的自动整定(Programming with MATLAB m to realize automatic tuning of PID three control parameters in PID control)

This file contains codes for simulating BPSK modulation with Monte Carlo methos. it is so useful for calculating BER in communication systems.