chap3matlab

线性时不变离散时间系统的频域分析传输函数和频率响应，(Linear time-invariant discrete-time system transfer function and frequency domain analysis of frequency response,)

利用matlab和ug联合进行齿轮设计，先求解，再建模，思路很新鲜(Ug joint use matlab and gear design, first solved, and then modeling, very fresh ideas)

数字锁相环，采用costas环的数字形式，实现跟踪载波相位，(Digital phase-locked loop, using the digital form costas loop to achieve carrier phase tracking,)

一种改进的灰色系统理论进行非线性系统的预测，验证可用(An improved Grey prediction theory of nonlinear systems, verification can be)

matlab 游戏 matlab 游戏matlab 游戏matlab 游戏(face recognize)

Simulink simulation for PHY layer of Wimax 802.16e, baseband only, including Tx Channel and Rx.

A wireless channel implemenatation in MATLAB

FSK跳频通信系统的扩频通信原理和过程仿真，包括调解，扩频，接扩，解调全过程。对初学者有一定意义(FSK frequency hopping spread spectrum communication system simulation communication principles and processes, including mediation, spreading, then expanded, demodulation entire process. Some significance for beginners)

说明：  matlab 图像处理 显示两幅子图像的归一化互相关(matlab image processing show that two sub-image of normalized cross-correlation)

电流瞬时无功检测 用来检测瞬时无功电流的大小(Current instantaneous reactive detection )