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CONTINUOUS-TIME SIGNALS AND SYSTEMS 

BTB24103

Alipah Pawi

Email: [email protected] 

Office: Communication Technology Section

Tel:03-6184100 ext 153

INTRODUCTION

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Syllabus

Chapter 1: Introduction of Signals and Systems (3 weeks)

Chapter 2: Time-Domain Signal Presentation (3 weeks)

Chapter 3: Signal Analysis of Periodic Signals (3 weeks)

Chapter 4: Signal Analysis of Aperiodic Signals (3 weeks)

Chapter 5: Frequency-Domain Analysis: Laplace Transform (2 weeks)

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ASSESSMENTS

Assignment 1 = 30%

Assignment

Quiz1

Quiz2

Assignment 2 = 30 %

Assignment

Quiz3

Quiz4

Final Exam = 40 %

•   Total = 100%CT Si nals and S stems S1`15 UNIKL-BMI

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REFFERENCES

Charles L.Phillips, John M.P, & Eve A.R, “Signals, Systems andTransforms”, 4th Ed., Pearson.

Alan V. Oppenheim, Alan S. Willsky, with S. Hamid, “Signals

and Systems” 2

nd

 Ed., Prentice Hall.

Simon Haykin & Barry Van Veen, “Signals and Systems”, 2nd 

Ed., John Wiley & Sons.

Vinay K. Ingle & John G. Proakis, “Digital Signal Processing

using MATLAB”, 2nd Ed., Thomson.

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Samples of Signal

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CONTINUOUS-TIME SIGNALS AND SYSTEMS

(BTB 24103)

Exercises

1.  For each of the following complex numbers, show its graphical representation on the

complex plane and convert it into polar form.

a) -4-j3  b) 3 + 2e j   /4 

c) 6   d) -6  

2.  For each of the following complex numbers, show its graphical representation on the

complex plane and convert it into rectangular form.

a) 4e j  

  b) 3e j   /4

c) e

 j0

  d) 2e

 j6   

3.  For each of the following complex numbers, write the result in polar form.

a) je-j   /2

( in polar form)  b) –  je j   /4

 ( in rectangular form)

4.  Sketch the following functions.

a)  x(t) = 2 b) f(t) = tc)  y = t/2 d) f(t) = 2-t

e)

0

2

2

)(t  x  

otherwise

t 

t 

20

,02

42   t 

f)

02

2

)( t 

t 

t  f   otherwise

t 

t 

20

02