EEE321 Lab Work 1
(Clearly justify all answers.)
(Due 30 September 2013 for Section 2, 4 October 2013 for Section 1, both during the allocated lab
hours.)
Work on these questions as a homework rst: answer the analytical parts of the questions and write th
EEE 321 Summer School 2016 Name:
Lab Quiz :3 Student ID:
13.07.2016
Duration: 15 mins.
In Matiab basedquestions, write an efcient code. Even if your code runs properly7 you may
lose- grade if your code uses memory inelciently or consumes too much time.
EEE 321
Signals & Symmns
Seclion 002
Preliminary Assignment I
due
21.102011
Nayan Cam Sevk'lekin
20800915 ' NUS 1
Littrti
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EEE 321 Signals and Systems Lab 8
Preliminary work due and quiz date: 29 November 2011, 17:40
Place: EE building EE03, EE04, EE05
Please complete all the work and exercises below and prepare a preliminary report (also called a prework
report) and turn it
Name - Surname:
ID Number:
EEE 321 Signals and Systems Lab 8 Quiz & Solutions
29 November 2011, Tuesday, 17:40 - 18:20
1.
Question 1 - 15 points
Let x[n] = 1 + cos(0.2n) + cos(0.5n) + cos(0.8n). Let h[n] denote the impulse response of a DT LTI
system whic
Name - Surname:
ID Number:
EEE 321 Signals and Systems Lab 10 Quiz & Solutions
6 December 2011, Tuesday, 17:40 - 18:20
1.
Question 1 - 10 points
In the prework, you showed that if x[m, n] is the input signal to a 2D DS LSI system with impulse response
h[m
EEE 321 Signals and Systems Lab 10
Preliminary work due and quiz date: 6 December 2011, 17:40
Place: EE building EE03, EE04, EE05
Please complete all the work and exercises below and prepare a preliminary report (also called a prework
report) and turn it
EEE 321 Signals and Systems Lab 11
Preliminary work due and quiz date: 20 December 2011, 17:40
Place: EE building EE03, EE04, EE05
Please complete all the work and exercises below and prepare a preliminary report (also called a prework
report) and turn it
Name - Surname:
ID Number:
EEE 321 Signals and Systems Lab 11 Quiz & Solutions
20 December 2011, Tuesday, 17:40 - 18:20
1.
Question 1 - 10 points
Consider a simpler version of the DTMF technique in which a single cosine of frequency f0 is transmitted
for
EEE 321 Signals and Systems Lab 12
Preliminary work due and quiz date: 27 December 2011, 17:40
Place: EE building EE03, EE04, EE05
Please complete all the work and exercises below and prepare a preliminary report (also called a prework
report) and turn it
Name - Surname:
ID Number:
EEE 321 Signals and Systems Lab 6 Quiz & Solutions
1 November 2011, Tuesday, 17:40 - 18:20
1.
Question 1 - 15 points
Let g(t) = 1 for 1 < t < 0, g(t) = 1 for 0 < t < 1 and g(t) = 0 otherwise. Sketch g(t). Let f (2t) = g(t + 2).
EEE 321 Signals and Systems Lab 6
Preliminary work due and quiz date: 1 November 2011, 17:40
Place: EE building EE03, EE04, EE05
Please complete all the work and exercises below and prepare a preliminary report (also called a prework
report) and turn it i
\lslrl/ function y = convolution1D(f, Nf, g, Gf)
% init. output
y = zeros(1. Nf+Gf1);
% convolve
for l<=1:Nf+Gf-1
for j = max(1.l<+1Nf):1:min(k,Gf)
5100 = ylk) + g(j)*f(l<j+1);
end
end
end
% test code
clear all
close all
clc
f=[11;
9=[121];
Nf=length(f);
B ILKENT U NIVERSITY E LECTRICAL AND E LECTRONICS E NGINEERING D EPARTMENT
2016 Summer School
EEE - 321: Signals and Systems
Lab Assignment 4
Lab Day/Room: 29.06.2016 - 17:40-19:30 at B302 and B305
Report Submission Deadline: 30.06.2016 - 09:40
Please car
EEE321 Lab Work 1
(Clearly justify all answers.)
(Due 18 February 2016)
Work on these questions as a homework first: answer the analytical parts of the questions and write the
answers on a paper, write a MATLAB program (or many such programs) to perform t
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in mrrm mwlhimym
EEE 321 Signals and Systems Lab 2
Preliminary work due and quiz date: 21 October 2011, 17:40
Place: EE building EE03, EE04, EE05
Please complete all the work and exercises below and prepare a preliminary report (also called a prework
report) and turn it i
Name - Surname:
ID Number:
EEE 321 Signals and Systems Lab 2 Quiz & Solutions
21 October 2011, Friday, 17:40 - 18:20
1.
Question 1 - 5 points
Suppose we type a=[-1 2 1]; and b=[3 0 1]; in Matlab. What will be the output that Matlab gives if we
further typ
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EEE 321 Signals and Systems - Lab 3
In Class Demo
No Grading
YourteachingassistantisgoingtoperformthefollowingChapter3Demos,togetherwithsome
presentations:
Rotatingphasors
VowelSoundSynthesis
FourierSeries
FMSynthesis
Spectrograms
EEE 321 Signals and Systems Lab 4
Preliminary work due and quiz date:
Section 1: 27 October 2011, 09:40-10:30, EE05
Section 2: 27 October 2011, 10:40-11:30, EE05
Please complete all the work and exercises below and prepare a preliminary report (also calle
Name - Surname:
ID Number:
EEE 321 Signals and Systems Lab 4 Quiz & Solutions
27 October 2011, Thursday, Lecture Hour
1.
Question 1 - 15 points
M
Let xm (t) = i=1 Ai eji t where
denotes multiplication. You will write a Matlab function which computes
the v
EEE 321 Signals and Systems - Lab 5
In Class Demo
No Grading
Yourteachingassistantwillmakethefollowingdemosfromthetextbookintheclassroom:
SamplingTheoryTutorial
ContinuousDiscreteSampling
AliasingandFolding
StrobeMovies
SyntheticStrobeMovies
Reconstructio
EEE 321 Signals and Systems Lab 12 Quiz
27 December 2011, Tuesday, 17:40 - 18:20
1.
Question 1 - 10 points
Which of the following are the essential reasons for not transmitting a message signal m(t) directly but
instead using some type of modulation on it
Aye Meiis Aygar
20902271
Section 1
Lab 8 Preliminary Work yr/J'K
Part 1
Given that x[n] w G and ycfw_n] w 0 for n < 0, y[0] and y[1] are computed as:
ycfw_0] m bt0x[0]
y[1] a acfw_1]y[0] + b[0x[1] + b[1x[0] = a[1]b[0x[0]+b[03x[1]+b[1m0]
Taking the Z tra
EEE
32L Signals and Systems
Lab #LL Preliminary Work
orhan Tunc celiker
December 20,2017
1. Part
1
1.A. DTMF
Transmittbr
In this part, we aJe'supposed to write a function which will prepare the DTMF signal to be
sent for a given key press sequence.
The s
EEE 321 - Summer School 2016
Lab Quiz 1
08.06.2016
Duration: 15 mins.
Name:
Student ID:
In Matlab based questions, write an efficient code. Even if your code runs properly, you may
lose grade if your code uses memory inefficiently or consumes too much tim
B ILKENT U NIVERSITY E LECTRICAL AND E LECTRONICS E NGINEERING D EPARTMENT
2016 Summer School
EEE - 321: Signals and Systems
Lab Assignment 2
Lab Day/Room: 15.06.2016 - 17:40-19:30 at B302 and B305
Report Submission Deadline: 16.06.2016 - 09:00
Please car
B ILKENT U NIVERSITY E LECTRICAL AND E LECTRONICS E NGINEERING D EPARTMENT
2016 Summer School
EEE - 321: Signals and Systems
Lab Assignment 5
Lab Day/Room: 13.07.2016 - 17:40-19:30 at B302 and B305
Report Submission Deadline: 14.07.2016 - 09:40
Please car
EEE 321: Signals and Systems - Summer 2016
Instructor: Dr. M. Alper Kutay
May 31, 2016
1
Course Description
This course covers fundamentals of continuous- and discrete-time signals and
systems by exploiting basic concepts of representing and analyzing suc