# EENG 0323: Signals and Systems, Fall 2018

Department of Electrical and Computer Engineering, Tuskegee University

EENG 0323: Signals and Systems, Fall 2018

Project-1

Total Points: 100, Due Date: 10-05-2018

Project Statement/Problem

Using MATLAB, create and plot the following signals for time π‘ = β10 to π‘ = 10.

a) π₯1(π‘) = π β0.2π‘

b) π₯2(π‘) = 1 β π β0.2π‘

c) π₯3(π‘) = π 0.2π‘

d) π₯4(π‘) = 1 β π 0.2π‘

e) π₯5(π‘) = cos(0.5ππ‘)

f) π₯6(π‘) = π β0.2π‘ cos(0.5ππ‘)

g) π₯7(π‘) = πππ‘+πβππ‘

2

h) π₯8(π‘) = πππ‘βπβππ‘

2π

i) π₯9(π‘) = ππππ‘ [ π‘

2 ]

j) π₯10(π‘) = cos(0.5ππ‘) Γ ππππ‘ [ π‘

2 ]

k) π₯11(π‘) = β ππππ‘ [ π‘β4π

2 ]2π=β2

l) π₯12(π‘) = cos(0.5ππ‘) Γ β ππππ‘ [ π‘β4π

2 ]2π=β2

Other Instructions

β’ Create one single m-file and include the coding for all twelve signals in the same file. Save

β’ Run the file to generate the outputs/plots. Remember to include βgridβ, and appropriate/relevant

βaxes labelsβ and βtitleβ in each plot.

β’ Put the complete code and the corresponding outputs (plots) in a Word document. Include

figure captions, as/if needed.

β’ Submit the printed/paper version of the word document (project report) with a cover page

β’ Email the m-file (actual MATLAB code) to the instructor within the deadline.

Warning

β’ Each student must do his/her own project.

β’ Any trace of copying/plagiarism (from others or from internet) will result in zero points/credit

in the project.

β’ If two or more projects (codes, report) can be identified as having traces of copying/plagiarism

from each other, all those project works/reports will get zero points/credit.