DIEDAI

这段代码是关于边界链码提取的,采用MATLAB编写,但是还有一些欠缺(This code is on the boundary chain code extraction, using MATLAB to prepare, but there are still some lack of)

利用计算机完成控制系统的根轨迹作图，了解控制系统根轨迹图的一般规律，利用根轨迹进行系统分析。 (Using computer control system for the completion of the root locus mapping to understand the control system of the root locus of the general laws, the use of a systematic analysis of the root locus.)

伺服系统三环的PID控制MATLAB仿真（根据是否加入摩擦干扰和前馈补偿分别进行仿真）(Ring of the PID servo control system MATLAB simulation (based on whether to join the disturbance and feedforward compensation for friction is simulated, respectively))

this file contains example of fuzzy PID matlab simulation including its FIS file..suitable for beginner in purpose of learning fuzzy PID.

空间谱music算法，谱峰搜索，找到信号波达方向(Spatial spectrum MUSIC algorithm, spectrum peak search)

SAR点目标仿真原理和程序，雷达技术及信号处理作业(SAR point target simulation principles and procedures, radar technology and signal processing operations)

2文件包括：calcnbins，计算出的“理想”的若干箱使用直方图，用三种可能的方法。（freedman-diaconis ，史葛和斯特奇斯 的方法。）histx是一个包装中的直方图函数历史，使用calcnbins选择若干箱如果不提供。(2 file include: calcnbins, calculate the " ideal" box using the histogram, with three possible ways. The method (freedman-diaconis ' , Scott and Sturges' .) Histx is a packaging the histogram function history, use calcnbins select certain box if you do not provide.)

说明：  matlab中的关于微分方程实验方面的例子和程序(matlab in the example of experiments on differential equations and procedures)

用GAUSS列主元消去法解线性方程组，文件为matlab GAUSS列主元消去法源代码。(GAUSS out with principal component elimination method for solving linear equations, the document matlab GAUSS out principal component elimination method source code.)

echo cancellation by matlab