14-4 Line spectrum A plot showing each of harmonic amplitudes in the wave is called the line spectrum

Relationship between branch and loop currents

Tellegen's theorem 1: Consider a lumped network n consisting of N+1 nodes and B branches, let=[ b2DbB,i=. Where

n--a large constant voltage source (t)-- small time-varying- voltage source(small signal) >>(3) bsin +i=(),+ (o)=: JOX tniog gin9go int---(1)←0=()2utJ

In this chapter we will introduce an important frequency is that network function or parameter reaches a maximum value. In certain simple a networks, this occurs when an impedance or admittance is purely real-a condition known as resonance

3.8.1 对相控触发电路的基本要求 3.8.2 控制角a 的移相控制方法 3.8.3 相控触发电路的同步方式及输出

实验一：集成逻辑门电路的测试与使用 实验二：组合逻辑电路的设计 实验三：时序逻辑电路的设计 实验四：脉冲信号的产生与变换 实验五：A/D 和 D/A 转换器及其应用 实验六：序列信号发生器的设计（设计性）

I Writing nodal equations by inspection determine v, in each circuit of Fig 2-32 6 A

西安邮电学院：《数字电路与逻辑设计》课程教学大纲 Digital Circuit and Logic Design A

sequence. The balanced source supplies IMW and 0.2M VAR. If R, =12, find: (a) the line current;(b)Zp; ()the transmission efficiency