邱一老師 - 電磁學(二) Electromagnetics (II) - Invidious

邱一老師 - 電磁學(二) Electromagnetics (II)

NYCU OCW | 30 videos | Updated 2 years ago

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本課程是由交通大學電機工程學系提供。 Electromagnetics II focuses on the propagation of electromagnetic waves and signals. These concepts are important to understanding the phenomena in applications such as electro-optics (e.g. LCD displays), high-speed electronics (e.g. communication circuits) and wireless communication (e.g. mobile phones, WLAN). Following the content of Electromagnetics I last semester, we will first review time-varying Maxwell's equations, from which electromagnetic wave equations can be derived. Propagation of uniform plane waves is fundamental to all electromagnetic wave phenomena. Theory and application of waveguide, antenna, and transmission lines will then be discussed. 課程資訊：ocw.nctu.edu.tw/course_detail.php?bgid=8&gid=0&nid…

15:56

7.1 Introduction and review

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1:27:08

7.2 Faraday’s Law of Electromagnetic Induction

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41:33

7.3 Maxwell’s Equations

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1:21:57

7.5 Electromagnetic Boundary Conditions & 7.6 Wave Equations and Solutions & 7.7

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44:34

7.7 Time-Harmonic (Sinusoidal) Fields

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1:30:08

8 Plane Electromagnetic Waves & 8.2 Plane Waves in Lossless Media

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46:48

8.2 Plane Waves in Lossless Media

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36:47

8.3 Plane Waves in Lossy Media

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1:28:45

8.3.1 Low-Loss Dielectrics & 8.3.3 Ionized Gas (plasma)

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43:41

8.4 Group Velocity

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1:22:58

8.5 Flow of Electromagnetic Power and the Poynting Vector

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48:28

8.6 Normal Incidence at a Plane Conducting Boundary

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1:31:26

8.7 Oblique Incidence at a Plane Conducting Boundary & 8.8

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45:47

8.8 Normal Incidence at a Plane Dielectric Boundary

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1:30:31

8.10 Oblique Incidence at a Plane Dielectric Boundary

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47:15

Brewster angle

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1:36:59

10 Waveguide & 10.2 Uniform Guiding Structures

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48:18

10.3 Parallel-Plate Waveguide

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1:32:27

10.6 Dielectric waveguide & CH11 Antenna

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26:18

11.1 Introduction & 11.2.1 Electrical Dipoles (Hertzian Dipole)

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1:36:36

11.2 Radiation Fields of Dipoles & 11.3 Antenna Pattern (Radiation Pattern)

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1:08:41

11.4 Linear Dipole Antenna & CH9 Transmission Lines & 9.1 Introduction

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49:05

CH9 Transmission Lines

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1:32:04

9.4 Wave on Finite Transmission Lines

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45:01

9.4.1 Transmission Lines as Circuit Elements

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1:31:31

9.4.2 Resistive Termination

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1:31:40

9.4.3 Arbitrary Termination (see Smith Chart) & 9.6 Smith Chart

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47:23

9.6 Smith Chart (1/2)

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28:52

9.6 Smith Chart (2/2)

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2:02:50

9.7 Transmission Line Impedance Matching

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