ELE3310 Basic Electromagneticsklwu/Courses/Basic_Electromagnetics/... · 2010-09-06 · Basic Electromagnetics, Dept. of Elec. Eng.,The Chinese University of Hong Kong, Prof. K.-L.

Basic Electromagnetics, Dept. of Elec. Eng., The Chinese University of Hong Kong, Prof. K.-L. Wu Lesson 1

ELE3310Basic Electromagnetics

Prof. Ke-Li Wu

吴克利 教授

Basic Electromagnetics, Dept. of Elec. Eng., The Chinese University of Hong Kong, Prof. K.-L. Wu Lesson 1

Course Structure

This course will consist of

• Lecture classes • Intermediate tests • After class tutorial sessions• Assignments• One computer simulation project• Final term exam

Basic Electromagnetics, Dept. of Elec. Eng., The Chinese University of Hong Kong, Prof. K.-L. Wu Lesson 1

The text book http://web.mit.edu/6.013_book/www/An interesting webpage:

Course Website & Teaching Notes: www.ee.cuhk.edu.hk/~klwu

Password: 3310

Basic Electromagnetics, Dept. of Elec. Eng., The Chinese University of Hong Kong, Prof. K.-L. Wu Lesson 1

Course Grading Scheme

Proposed Grading Scheme

• Assignments 10%• 4 ~ 5 Intermediate Tests 25%• MATLAB Project 15%

• Final Exam (Close-book) 50%

Basic Electromagnetics, Dept. of Elec. Eng., The Chinese University of Hong Kong, Prof. K.-L. Wu Lesson 1

1.1 The Electromagnetic Spectrum

Basic Electromagnetics, Dept. of Elec. Eng., The Chinese University of Hong Kong, Prof. K.-L. Wu Lesson 1

1.2 Applications of Electromagnetics (EM)

Communication Systems

Basic Electromagnetics, Dept. of Elec. Eng., The Chinese University of Hong Kong, Prof. K.-L. Wu Lesson 1

1.2 Applications of Electromagnetics (EM)

Biomedical Researches To illustrate the electromagnetic computer simulation to the design of implantable devices, a simple pacemaker example is considered. The example device is about 3.5 x 2 x 2 cm with 2.5 cm bent wire antenna. It is designed to simulate a pacemaker and uses the heart electrode as the antenna.

Basic Electromagnetics, Dept. of Elec. Eng., The Chinese University of Hong Kong, Prof. K.-L. Wu Lesson 1

1.2 Applications of Electromagnetics (EM)

Biomedical Researches An important topic of discussion today is the impact of radio frequency electromagnetic fields on human tissue. People are interested in

- the Specific Absorption Rate (SAR) in the entire head, - the 1 and 10 gram averages of the SAR values including the peak value locations, - the whole-body average SAR throughout the head, - conduction currents on the outer surfaces of the head, - and various antenna characteristics including input impedance and efficiency.

Basic Electromagnetics, Dept. of Elec. Eng., The Chinese University of Hong Kong, Prof. K.-L. Wu Lesson 1

Basic Electromagnetics, Dept. of Elec. Eng., The Chinese University of Hong Kong, Prof. K.-L. Wu Lesson 1

1.2 Applications of Electromagnetics (EM)

Signal Integrity Analysis for Electronic Packaging and EMC/EMI

Basic Electromagnetics, Dept. of Elec. Eng., The Chinese University of Hong Kong, Prof. K.-L. Wu Lesson 1

1.2 Applications of Electromagnetics (EM)

Optical Fiber Communication Links

Basic Electromagnetics, Dept. of Elec. Eng., The Chinese University of Hong Kong, Prof. K.-L. Wu Lesson 1

1.2 Applications of Electromagnetics (EM)

全国最大口径的卫星天线——直径五十米口径天线

Basic Electromagnetics, Dept. of Elec. Eng., The Chinese University of Hong Kong, Prof. K.-L. Wu Lesson 1

1.2 Applications of Electromagnetics (EM)

Radio Telescope in Puerto Rico

Basic Electromagnetics, Dept. of Elec. Eng., The Chinese University of Hong Kong, Prof. K.-L. Wu Lesson 1

1.2 Applications of Electromagnetics (EM)

Microwave Circuits

Basic Electromagnetics, Dept. of Elec. Eng., The Chinese University of Hong Kong, Prof. K.-L. Wu Lesson 1

1.2 Applications of Electromagnetics (EM)

Antennas for Mobile Consumer Products

Basic Electromagnetics, Dept. of Elec. Eng., The Chinese University of Hong Kong, Prof. K.-L. Wu Lesson 1

1.2 Applications of Electromagnetics (EM)

Electromagnetic Scattering

Visualizations of the computed surface electriccurrent distribution on a full size VFY-218 fighteraircraft for a plane wave impinging at nose-onincidence.

Basic Electromagnetics, Dept. of Elec. Eng., The Chinese University of Hong Kong, Prof. K.-L. Wu Lesson 1

1.2 Applications of Electromagnetics (EM)

Antenna Arrays

Basic Electromagnetics, Dept. of Elec. Eng., The Chinese University of Hong Kong, Prof. K.-L. Wu Lesson 1

Contents to be covered

Basic Electromagnetics, Dept. of Elec. Eng., The Chinese University of Hong Kong, Prof. K.-L. Wu Lesson 1

Contents to be covered

Chapter 1 Introduction and mathematics supplements Chapter 2 Review of static electric fieldsChapter 3 Solution of electrostatic problemsChapter 4 (*) Steady electric currentsChapter 5 Basic static magnetic fieldsChapter 6 Time varying fields and Maxwell’s equationsChapter 7 Electromagnetic plane wavesChapter 8 Theory and applications of transmission linesChapter 9 (*) Waveguides and cavity resonatorsChapter 10 Introduction to antennas

Total 37 hours