nmf

说明：  常用的数值积分方法(特别是梯形、Simpson方法、和Romberg算法)，编制复合梯形公式，复合Simpson公式，Romberg算法的程序，数值积分方法的逐步精致化过程(Commonly used numerical integration methods (in particular, trapezoidal, Simpson method, and the Romberg algorithm), the preparation of composite trapezoidal rule, composite Simpson formula, Romberg algorithm procedure, numerical integration process of gradual refinement)

and this for chapter 4, chapter 3 just describe some theories.

Defined simulation of tanker with PD controller implementation using matlab

信号提取是信号处理的一个重要技术，如何评价提取信号的性能，相关系数就是一个很好的评价指标！(signal from the signal processing is an important technology, how to assess the performance of signal extraction, the correlation coefficient is a good evaluation index!)

实现轨道交通spirling计算 此软件简单易懂，所有的资料都在一个压缩包中，便于初学者使用(for spirling )

OFDM的性能仿真，绝对的好资料，在LTE和OFMDA中都有运用。(OFDM-performance simulation, the absolute good information, both in LTE and OFMDA in use.)

JPEG compression in image processing using DCT

kalman滤波的matlab程序，带有GUI界面！(kalman filter matlab program with a GUI interface!)

介绍matlab 的葛哲学的书，很好的反映了如何在matlab 中实现信号的分析和处理(Introduction matlab' s Gezhe school books, a good reflection of how to implement matlab signal analysis and processing)

Matlab产生ECG波形的程序，值得一看。(Use Matlab to generate ECG wave )