ECE130A
Sep. 26, 2013
Home work 1
Due date: October 4, 2013, by 5p.m. at the home work boxes.
Reading assignment:
Read chapter 1 of the text book.
Make sure you have access to a calculus text book and revise the concepts of limits, innite sums,
derivative
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Fall 2014
UCSB
ECE 130A: Problem Set 4
Assigned: Wednesday, November 5
Due: Friday, November 14 (by 5 pm in course homework box)
Reading: Lectures notes (Fourier transforms, note on Fourier series for real-valued signals);
Chapter 4 (4.1 and 4.3)
Problem
Fall 2014
UCSB
ECE 130A: Problem Set 6
Assigned: Thursday, November 20
Due: Tuesday, November 25 (by 5 pm in course homework box).
Reading: Chapter 9 (9.1-9.3); review partial fractions
A short homework to be turned in before you leave for Thanksgiving, t
Fall 2014
UCSB
ECE 130A: Problem Set 1
Assigned: Monday, October 6
Due: Friday, October 17 (end of the second week of classes)
(While there is no homework due the first week of class, there will be weekly homeworks after
that, due on Friday.)
Reading: Cha
UCSB
Fall 2014
ECE 130A: Problem Set 3
Assigned: Wednesday, October 22
Due: Friday, October 31 by 5 pm
Reading: Chapter 3 (3.3 and 3.5); Lecture Notes (Fourier Series)
Optional additional reading: 3.4 (for people interested in theoretical issues)
Midterm
Fall 2014
UCSB
ECE 130A: Problem Set 2
Assigned: Monday, October 13
Due: Friday, October 24
Reading: Chapter 2 (selective reading of 2.2 and 2.3); Lecture Notes (LTI Systems)
Problem 1: Consider the decaying exponential u(t) = e2t I[0,) (t).
(a) Find and
UCSB
Fall 2014
ECE 130A: Problem Set 7
Assigned: Monday, December 1
Due: Tuesday, December 9
Final exam review lecture: Wednesday, December 10 (email me with topics you especially
want covered.
Reading: Chapter 9, Chapter 11 (Sections 11.1 and 11.2)
Long
Fall 2014
UCSB
ECE 130A: Problem Set 5
Assigned: Sunday, November 16
Due: Friday, November 21
Reading: Lectures notes (Fourier transforms); Chapter 4
Problem 1: Consider the signal x(t) = sinc(8t + 4).
(a) Find a time domain expression for the output y(t)
Department of Electrical and Computer Engineering
UNIVERSITY OF CALIFORNIA, SANTA BARBARA
ECE 130A
SIGNAL ANALYSIS
Fall 2016
Name: _
Homework Assignment 8
Topic: Fourier Transform
Issued: Friday, November 25
Due: Monday, December 5, 6pm
4-31
/10
4-33
/10
Department of Electrical and Computer Engineering
UNIVERSITY OF CALIFORNIA, SANTA BARBARA
ECE 130A
SIGNAL ANALYSIS
Fall 2016
Name: _
Homework Assignment 5
Topic: Laplace Transform
Issued: Friday, October 28
Due: Monday, November 7, 6pm
9-22
/10
9-30
/10
9
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Solving dierential equations
by S.Chandrasekaran
November 5, 2013
In these notes we consider how to solve linear constant coecient dierential equations.
1 First-order
We begin by looking at the simplest case
d
y (t) + y (t) = x(t),
dt
(1)
where x(t) is th
ECE130A
November 28, 2013
Final Outline
Write your name and perm number clearly on each answer sheet. Make sure to justify all your answers
and to show your reasoning clearly. Answers without justication will get no marks.
Cheat sheet: You can use a legal
ECE130A
Oct. 18, 2013
Home work 4
Due date: October 25, 2013, by 5p.m. at the home work boxes.
Reading assignment: Finish reading chapter 2 of the text book.
The basic goal of this home work is to get you comfortable with LTI systems and the convolution i
ECE130A
Nov. 5, 2013
Home work 6
Due date: November 15, 2013, by 5p.m. at the home work boxes.
Reading assignment: Finish reading chapters 1 and 2 of the text book. Start reading chapter 9 of the
text book.
The basic goal of this home work is to get you c
The Laplace transform
by S.Chandrasekaran
November 18, 2013
The Laplace transform provides an alternative view for many problems involving unknown functions.
Let z (t) denote a signal. If we think of z (t) as the impulse response of a linear time-invarian
ECE130A
Nov. 21, 2013
Home work 8
Due date: December 2, 2013, by 5p.m. at the home work boxes. However you should be able to nish it
before Thanksgiving break.
Reading assignment: Read chapter 9 of the text book.
The basic goal of this home work is to get
ECE130A
Nov. 27, 2013
Home work 9
Due date: None. However this will help you prepare for the nals.
Reading assignment: Read chapter 4 of the text book.
The basic goal of this home work is to get you familiar with Fourier transforms.
The Fourier transform
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Fall 2012
UCSB
ECE 130A: Problem Set 4
Assigned: Wednesday, October 31
Due: Thursday, November 8
Reading: Lectures notes (Fourier transforms, note on Fourier series for real-valued signals);
Chapter 4 (4.1 and 4.3)
Problem 1: Consider the periodic signal
UCSB
Fall 2012
ECE 130A: Problem Set 3
Assigned: Wednesday, October 17
Due: Thursday, October 25
Reading: Chapter 3 (3.3 and 3.5); Lecture Notes (Fourier Series)
Optional additional reading: 3.4 (for people interested in theoretical issues)
Midterm remind
Fall 2012
UCSB
ECE 130A: Problem Set 2
Assigned: Monday, October 8
Due: Thursday, October 18
Reading: Chapter 2 (selective reading of 2.2 and 2.3); Lecture Notes (LTI Systems)
Problem 1: When the input to an LTI system is the pulse p(t) = 2I[1,1] (t), the
Fall 2012
UCSB
ECE 130A: Problem Set 1
Assigned: Monday, October 1
Due: Thursday, October 11
Reading: Chapter 1 (selective reading of 1.1-1.4); Lecture Notes (Complex Numbers, Signals)
Review of basics: If you need to brush up on basics such as complex nu
Department of Electrical and Computer Engineering
UNIVERSITY OF CALIFORNIA, SANTA BARBARA
ECE 130A
SIGNAL ANALYSIS
Fall 2016
Name: _
Homework Assignment 1
Topic: Differential Equations
Issued: Friday, September 30
Due: Monday, October 10, 6pm
2-33(a) (i,
Department of Electrical and Computer Engineering
UNIVERSITY OF CALIFORNIA, SANTA BARBARA
ECE 130A
SIGNAL ANALYSIS
Fall 2016
Name: _
Homework Assignment 4
Topic: Laplace Transform
Issued: Friday, October 21
Due: Monday, October 31, 6pm
9-4
/10
9-7
/10
9-1
Name:
ECE 130A: Signal Analysis and Processing
Fall 2010
Saturday, 11 December 2010
Solutions
to Final
Prof. Michael Liebling
Electrical & Computer Engineering Dept.
Exam University of California, Santa Barbara
Instructions: Write your firstname, lastname
Department of Electrical and Computer Engineering
UNIVERSITY OF CALIFORNIA, SANTA BARBARA
ECE 130A
SIGNAL ANALYSIS
Fall 2016
Name: _
Homework Assignment 3
Topic: Convolution
Issued: Friday, October 14
Due: Monday, October 24, 6pm
2-11
/10
2-12
/10
2-17
/1
Department of Electrical and Computer Engineering
UNIVERSITY OF CALIFORNIA, SANTA BARBARA
ECE 130A
SIGNAL ANALYSIS
Fall 2016
Name: _
Homework Assignment 7
Topic: Fourier Transform
Issued: Friday, November 18
Due: Monday, November 28, 6pm
4-3
/10
4-4
/10
4
Department of Electrical and Computer Engineering
UNIVERSITY OF CALIFORNIA, SANTA BARBARA
ECE 130A
SIGNAL ANALYSIS
Fall 2016
Name: _
Homework Assignment 6
Topic: Fourier Series Expansion
Issued: Friday, November 11
Due: Monday, November 21, 6pm
3-3
/10
3-
Department of Electrical and Computer Engineering
UNIVERSITY OF CALIFORNIA, SANTA BARBARA
ECE 130A
SIGNAL ANALYSIS
Fall 2016
Name: _
Homework Assignment 2
Topic: Impulse Response
Issued: Friday, October 7
Due: Monday, October 17, 6pm
1.
/10
2.
/10
3.
/10