ECE 301 Signals and Systems – Sample Exams
Exam Question Demo Videos
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MT1 |
MT2 |
MT3 |
Final |
Mapping of each exam question to individual subject(s) in the course materials.
Spring 2023 (Spring 2023 was co-taught with Prof. Brinton. Therefore, the style of the exam questions was very different from the usual style of Prof. Wang. These exams can still be used for practice. But their similarity to the exams in this semester will be much less than, say the exams of spring 2022. Please use the older exams if you like to know what to expect in the exam of this semester.)
(MT1, MT1-sol,
MT2, MT2-sol, MT3, MT3-sol, final, final-sol)
Spring 2022
(MT1, MT1-sol,
MT2, MT2-sol, MT3, MT3-sol, final, final-sol)
Fall 2021
(MT1, MT1-sol, MT2, MT2-sol, MT3, MT3-sol, final, final-sol)
Spring 2021
(MT1, MT1-sol, MT2, MT2-sol, MT3, MT3-sol, final, final-sol)
Fall 2020
(MT1, MT1-sol, MT2, MT2-sol, MT3, MT3-sol, final, final-sol)
F20MT1Q5 demo video,
regarding the linearity and even/odd signals.
F20MT3Q3 demo video,
regarding using the properties to find CTFT.
Fall 2019
(MT1, MT1-sol, MT2, MT2-sol, MT3, MT3-sol, final, final-sol)
F19MT1Q2 demo video,
regarding finding the cases of x[k]h[n-k] summation.
Fall 2018
(MT1, MT1-sol,
MT2, MT2-sol, MT3, MT3-sol, final, final-sol)
F18MT3Q2 demo video,
regarding finding the DTFS of the output of an LTI system.
F18MT3Q4 demo video,
regarding using the properties to find CTFT.
Fall 2017
(MT1, MT1-sol, MT2, MT2-sol, MT3, MT3-sol, final, final-sol)
F17MT2Q3 demo video,
regarding using the inspection method to find CTFS and how to write your answer
when asked to “Find the FS representation”.
F17MT3Q2 demo video,
regarding using CTFT to solve differential equations.
F17MT3Q6 demo video,
regarding AM-DSB modulation and demodulation.
F17FinalQ1 demo video,
regarding the MATLAB code problem about sAM-DSB
modulation and demodulation.
Fall 2016
(MT1, MT1-sol, MT2, MT2-sol, MT3, MT3-sol, final, final-sol)
F16FinalQ3 demo video,
regarding sampling and reconstruction.
Fall 2015
(MT1, MT1-sol, MT2, MT2-sol, MT3, MT3-sol, final, final-sol)
Spring 2015
(MT1, MT1-sol, MT2, MT2-sol, MT3, MT3-sol, final, final-sol)
Fall 2014
(MT1, MT1-sol, MT2, MT2-sol, MT3, MT3-sol, final, final-sol)
Spring 2014
(MT1, MT1-sol, MT2, MT2-sol, MT3, MT3-sol, final, final-sol)
Fall 2012
(MT1, MT1-sol, MT2, MT2-sol, MT3, MT3-sol, final, final-sol)
Spring 2012
(MT1, MT1-sol, MT2, MT2-sol, MT3, MT3-sol, final, final-sol)
Fall 2011
(MT1, MT1-sol, MT2, MT2-sol, MT3, MT3-sol, final, final-sol)
Fall 2010
(MT1, MT1-sol, MT2, MT2-sol, MT3, MT3-sol, final, final-sol)
Spring 2010
(MT1, MT1-sol, MT2, MT2-sol, MT3, MT3-sol, final, final-sol)
Fall 2008
Spring 2008
Fall 2006