点击切换搜索课件文库搜索结果(4478)
文档格式:PPT 文档大小:124KB 文档页数:5
17-3 Loop analysis 17-4 Analysis of networks containing dependent sources
文档格式:PPT 文档大小:162KB 文档页数:5
Let the initial voltages on the capacitors be represented as voltage sources in series with the capacitors and the initial currents through the inductors be represented as current sources in parallel with the inductors
文档格式:PPT 文档大小:109.5KB 文档页数:3
Relationship between branch and loop currents
文档格式:PPT 文档大小:206.5KB 文档页数:8
1. Augmented( incidence matrix of a directed graph nodes(N+1), branches(B)
文档格式:PPT 文档大小:85.5KB 文档页数:4
We define transfer function H(s) as a ratio of the Laplace transform of system output (or response)(s) to the Laplace transform of the input(or forcing function)v(s) when all initial conditions are zero, then
文档格式:PPT 文档大小:127KB 文档页数:8
15-6 The partial-fraction-expansion method
文档格式:PPT 文档大小:71KB 文档页数:3
15-4 Laplace transform of some simple time function 1. The unit step function
文档格式:PPT 文档大小:90KB 文档页数:3
We define the unit impulse as a function of time which is zero when its argument, generally (t-o), is less than zero; which is also zero when argument is greater than zero; which is infinite when its argument is zero; and which has unit area
文档格式:PPT 文档大小:57.5KB 文档页数:1
14-8 Definition of the Fourier transform The exponential form of the Fourier series
文档格式:PPT 文档大小:79KB 文档页数:3
14-6 Effective values and power The effective or rms value of the function f(t) is
首页上页423424425426427428429430下页末页
热门关键字
搜索一下,找到相关课件或文库资源 4478 个  
©2008-现在 cucdc.com 高等教育资讯网 版权所有