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HOMEWORK ASSIGNMENT 4
DATE:
OCTOBER 19, 2011
DUE DATE:
OCTOBER 26, 2011
SUBJECT:
ADVANCED ENGINEERING ELECTRODYNAMICS (EE260A)
INSTRUCTOR:
PROF. YAHYA RAHMATSAMII
1.
Read course notes and related sections of chapters 6 of Prof. Balanis’ book.
(10 points)
2.
Complete the steps needed to get equations (6107), (6107a) and (6108a) in Prof.
Balanis’ book.
(20 points)
3.
Scattered far field by a PEC rectangular plate:
(a)
Carefully repeat the steps
presented in Example 65 of Prof. Balanis’ book.
(b)
Construct the scattered patterns both
in normalized amplitude and in dB scale for incident angles of 0 and 45 degrees for the
same plate dimensions as in the example.
(c)
Plot the 3D pattern (if you can) and 2D
patterns along the length direction (x direction), width direction (y direction), and
diagonal direction.
(d)
Compare the results and discuss your observations such as 3dB
beam width and beam directions.
(e)
If you have time you may want to use one other set
of dimension and incidence angles of your choice and repeat the above steps. You may
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This note was uploaded on 12/27/2011 for the course EE 260A taught by Professor Yahyarahmatsamii during the Spring '11 term at UCLA.
 Spring '11
 YahyaRahmatSamii

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