ECE 421

Homework Assignments
Spring 2002

ECE 421 meets Tuesday and Thursday, 10:30 - 11:45 a.m. in Robinson, Room B202.

  • HW #12:
    Reading:  Chapter 9
    Problems:  Handout
    Date Due:  4:00 p.m. on Monday, May 6, 2002

  • HW #11:
    Reading:  Chapter 9
    Problems:  B-9-5, B-9-6, B-9-7, B-9-8, B-9-9
    Date Due:  Thursday, May 2

  • HW #10:
    Reading:  Chapter 8, Sections 1, 2, 3, 4, 7, 8, 9
    Problems:  B-8-4, B-8-26, B-8-27, B-8-28, B-8-29, B-8-30
    Date Due:  Tuesday, April 23

  • HW #9:
    Reading:  Chapter 7, Sections 1, 2, 3, 4, 5
    Problems:  Handout
    Date Due:  Tuesday, April 16

  • HW #8:
    Reading:  Chapter 7, Sections 1, 2, 3, 4, 5
    Problems:  B-7-7, B-7-9, B-7-10, B-7-14
    Date Due:  Tuesday, April 9

  • HW #7:
    Reading:  Chapter 6, Sections 1, 2, 3, 4, 6
    Problems:  B-6-1, B-6-3, B-6-4, B-6-5, B-6-7, B-6-10, B-6-12
    Date Due:  Thursday, March 21

  • HW #6:
    Reading:  Chapter 5, Sections 8, 9
    Problems:  B-5-27, Class Handout
    Date Due:  Thursday, March 7

  • HW #5:
    Reading:  Chapter 5, Section 7
    Problems:  B-5-23, B-5-24, B-5-25, B-5-26, B-5-28
    Date Due:  Thursday, February 28

  • HW #4:
    Reading:  Chapter 5, Sections 1, 2, 3
    Problems:  B-5-1, B-5-2, B-5-3, B-5-9, B-5-10, B-5-11
    Date Due:  Thursday, February 14

  • HW #3:
    Reading:  Chapter 3, Sections 1, 2, 3, 9
    Problems:  B-3-26, B-3-27 + draw signal flow graphs and use Mason's gain formula to find the transfer functions C(s)/R(s) for the systems in problems B-3-1, B-3-2, B-3-3
    Date Due:  Thursday, February 7

  • HW #2:
    Reading:  Chapter 3, Sections 1, 2, 3, 9
    Problems:  B-3-1, B-3-2, B-3-3, B-3-5, B-3-6, B-3-7
    Date Due:  Thursday, January 31

  • HW #1:
    Reading:  Chapter 1
    Problems:  Automated highways will be with us in the 21st century. Consider the problem of automatic vehicle guidance and collision avoidance on a busy highway such as I-495. Steering and speed of vehicles are to be controlled automatically so that accidents do not occur and vehicles reach their proper destinations. Lane changing and acceleration/deceleration must be controlled. Discuss how this might be accomplished. Include in your discussion what variables must be measured and what variables must be controlled. Describe the problems which you see in implementing such a system. Compare your method to the "normal" method of having the driver of the vehicle make some of the measurements and all of the decisions.
    Date Due:  Tuesday, January 29
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    Lastest revision on Thursday, June 8, 2006 6:06 PM