PID

主要时STTC，的编码时我再网络上收及的(sttc )

matlab 入门教程，包含讲义和相关实例，非常实用，对于初学者(matlab tutorial, including handouts and relevant examples, very useful for beginners)

ITU-T G.723.1 Speech Coder: Matlab implementation This package implements the speech coder and decoder. Full documentation is in the PDF file included with the package. The test folder has test programs for the coder and decoder (for Windows).

说明：  IIR滤波器设计 在设计一个IIR数字滤波器时，我们根据指标先写出模拟滤波器的公式，然后通过一定的变换，将模拟滤波器的公式转换成数字滤波器的公式(IIR filter design in the design of an IIR digital filter, we first write the analog filter based on index formula, and then through a certain transformation, the analog filters into digital filters equation formula)

This is matlab program for the creating a target tracking trajectory and now program is archived with .rar arrchiver.

ls ber performance OF OFDM CHANNEL WHICH shows why ls in ofdm is better than other.

心电信号QRS波的R波检测，用了阈值的方法，自适应修改阈值，域加窗定位R波幅度(QRS wave of ECG R-wave detection, using a threshold approach, adaptive modification threshold, domain windowed positioning R-wave amplitude)

说明：  使用matlab时用到的一些非常有用的函数，望大家相互学习(Used when using the matlab function very useful, hope you learn from each other)

说明：  MATLAB实用程序百例,三角函数曲线/三维曲线图等，包括了MATLAB数据分析作图的主要内容(100 cases of MATLAB utility, trigonometric curves/three-dimensional curves, including a MATLAB data analysis mapping the main content)

运用进行编程实例，达到了解MATLAB的目的，为今后应用打好基础(Examples of the use of programming, to understand the purpose of MATLAB, to lay the foundation for future applications)