▍1. GEAR-CUTTING-OPERATION-IN-LATHE
gear cutting attachment ib lathe...milling and grinding
gear cutting attachment ib lathe...milling and grinding
本课件讲解了脉冲压缩雷达的概念和原理,简明清晰,适合于初学者。(The courseware explain the concepts and principles of pulse compression radar, concise and clear, suitable for beginners.)
西电许录平数字图像处理课件及习题解析,部分实验(Digital Image Processing PPT)
Multiple access methods for wireless communication
锁相环实验,PLL参数测试,锁相环PLL原理与应用,环路滤波器 (The experimental phase-locked loop, PLL parameter testing, and application of the principle of the PLL loop filter )
关于Arduino书,程序,要点,起步等级(A book about Arduino)
描述盲源信号分离的内容,较为全面,希望有用。(about expressing blind source information seperation )
A homework paper when studying distance metric
介绍了Topsis的基本原理,并通过两个示例说明了该方法的运用。(This paper introduces the principle of Topsis, and illustrates the application of this method by two examples.)
no load current of transformer and the design aspects of transformer
估计理论,关于目标估计的基本知识,常用的最小二乘估计,方差估计等(evaluation theroy)
哈尔滨工业大学 数理方程就是那个小薄本的教科书的课件(shulifangcheng kejian)
这是一个介绍可见光通信OFDM的ppt 介绍了LED白光可见光通信的优点及发张潜力,并结合OFDM技术对可见光通信做了深入的说明。(This is an introduction of visible light communication ppt describes the advantages of OFDM white LED visible light communication and sent Zhang potential, combined with OFDM technology for visible light communication done a thorough explanation.)
Finite difference methods: Spatial discretization (3) Temporal discretization (2) Convergence, Consistency, Stability (2) Solution of PDEs require spatial and temporal discretization Typically, the spatially-discretized domain is called the grid The PDE (originally on a continuous domain) is solved on a discrete set of grid points Typically, the PDE is reduced to a set of algebraic equations (that might or might not involve matrix inversion) Types of grids: Structured grid Unstructured grid Hybrid grids
virtools教程 初级程序 vt初级基础教学学习资料 (Virtools tutorial primary program vt primary basic teaching learning materials)