Revision as of 12:12, 25 July 2016

Rhea Section for ECE301 Signals and Systems, Trey E. Shenk

MTWRF 11am-12pm in PHYS 203

Message Area:

(7/23/2016) Some material has been added to the Exam Prep section, including an example FS problem.

Instructor: Trey E. Shenk
- Email: shenkt@purdue.edu
- Office hours: Tuesday/Friday 12:30-2:30pm EE208 Table 2

Teaching Assistant: Soonho Kwon
- Email: skwon@purdue.edu
- Office hours: Monday/Thursday 12-2pm EE208 Table 2

Important Dates:
- Test 1: Friday July 1st 11-11:50am in ME 1061
- Test 2: Tuesday July 26th 11-11:50am in Physics 114
- Final: Friday August 5th 8-10am in Physics 223

Lecture notes will be posted here.

A. V. Oppenheim and A. S. Willsky, Signals and Systems, 2nd edition, Prentice-Hall, 1997

Homework solution errata for Oppenheim.

Exam 1

Solution. Statistics: possible=100, mean = 76, stdev=17, plot of histogram by problem and by total.

Chapter 3
- Be able to calculate the Fourier series coefficients of a period CT signal (DT Fourier series will NOT be on the exam). (3.28a(subparts abc), 3.22, 3.31, 3.28d, 3.47)
- Given the FS coefficients of the input and the frequency response of a system, find the FS coefficients of the output signal. (3.13, 3.14, Quiz 3)
- Sample problem, solution. There is a 1/2 factor missing in part c. Please assume that h2(t) = h1(t) *2*cos(pi*t) for this part.

Chapter 4
- Compute the CTFT (or its inverse) of a signal/system (4.1, 4.3, 4.4, 4.8, 4.10, 4.21, 4.23)
- Solve for the output of a system in the frequency domain (4.19, 4.32, 4.30a)

@@ Line 73: / Line 73: @@
 ** Be able to calculate the Fourier series coefficients of a period CT signal (DT Fourier series will NOT be on the exam). (3.28a(subparts abc), 3.22, 3.31, 3.28d, 3.47)
 ** Given the FS coefficients of the input and the frequency response of a system, find the FS coefficients of the output signal. (3.13, 3.14, Quiz 3)
-** Sample [[Media:ECE301Summer2016_FSexample.pdf|problem]], [[Media:ECE301Summer2016_FourierSeriesExample_soln.pdf|solution]].
+** Sample [[Media:ECE301Summer2016_FSexample.pdf|problem]], [[Media:ECE301Summer2016_FourierSeriesExample_soln.pdf|solution]]. There is a 1/2 factor missing in part c. Please assume that h2(t) = h1(t) *2*cos(pi*t) for this part.
 *Chapter 4