motor

孙志忠书：偏微分方程数值解，第三章第二节，抛物方程的向后欧拉格式(backward euler difference scheme for parabolic problem)

说明：  适合初学者ransac算法的基本原理，较为详细全面的介绍了ransac算法(Ransac algorithm suitable for beginners the basic principles of a more detailed and comprehensive introduction to the ransac algorithm)

对图像进行分块编码，总共分四块，在matlab7.0中验证可行(Block coding of images, a total of four points in the matlab7.0 verify possible)

qpsk调制解调 脉冲成型 信道噪声 抽样 检波(qpsk modem pulse shaping)

optimization of benchmark function by different methods

说明：  简单的PID控制器建模，可通过simulink直接搭建模型实现(Simple PID controller model can be built directly through the simulink model implementation)

本书全面介绍了数据挖掘，涵盖了五个主题：数据、分类、关联分析、聚类和异常检测。除异常检测外，每个主题都有两章：前一章涵盖基本概念、代表性算法和评估技术，而后一章讨论高级概念和算法。这样读者在透彻地理解数据挖掘的基础的同时，还能够了解更多重要的高级主题。 (Introduction to Data Mining Instructor’s Solution )

这是一个关于基于VCSOA的光开关的仿真程序。仿真程序基于传输矩阵法设计的，将整个器件在轴向按折射率的不同分成很多层。计算了在外部抽运（即泵浦，加在放大器上的工作电流）呈现周期性变化时，放大器将输出一系列的光脉冲，即光开关。 ( This is a simulation package for computing the characteristics of the VCSOA when acting as an optical switch, which is designed based on TMM( transfer matrix method). The whole device is splitted into many segments in the axis direction according to different index. When the external pump is a periodic signal, the output of the VCSOA would be a pulse train, which can be used as optical switch. )

运用格罗斯曼准定常气动力模型计算气动力，采用数值积分方法计算二元翼段的颤振临界速度。(Frequency domain method for solving aerodynamic coupling frequencies of wings)

OFDM+QAM Matlab程序，详细中文注释(OFDM+ QAM Matlab procedures, details of Chinese Notes)