EC6303 SIGNALS AND SYSTEMS SYLLABUS REG-2013 FOR 3RD SEM ECE DEPARTMENT - Anna University Internal marks 2018

EC6303 SIGNALS AND SYSTEMS SYLLABUS REG-2013 FOR 3RD SEM ECE DEPARTMENT

EC6303 SIGNALS AND SYSTEMS SYLLABUS FOR ANNA UNIVERSITY THIRD SEMESTER ELECTRICAL AND COMMUNICATION ENGINEERING ECE DEPARTMENT STUDENTS
EC6303 SIGNALS AND SYSTEMS SYLLABUS
EC6303 SIGNALS AND SYSTEMS SYLLABUS
  • University : Anna university
  • Semester : 3rd sem
  • Department : ECE
  • Year : Second Yr
  • Regulation : 2013
  • Subject Name : SIGNALS AND SYSTEMS SYLLABUS
  • Subject Code : EC6303
  • Subject Credits : 4
EC6303 SIGNALS AND SYSTEMS SYLLABUS
SYLLABUS
REGULATION 2013
OBJECTIVES:
  • To understand the basic properties of signal & systems and the various methods of classification
  • To learn Laplace Transform &Fourier transform and their properties
  • To know Z transform & DTFT and their properties
  • To characterize LTI systems in the Time domain and various Transform domains
UNIT I CLASSIFICATION OF SIGNALS AND SYSTEMS
Continuous time signals (CT signals) - Discrete time signals (DT signals) - Step, Ramp, Pulse, Impulse, Sinusoidal, Exponential, Classification of CT and DT signals - Periodic & Aperiodic signals, Deterministic & Random signals, Energy & Power signals - CT systems and DT systems-Classification of systems – Static & Dynamic, Linear & Nonlinear, Time-variant & Time-invariant, Causal & Noncausal, Stable & Unstable.

UNIT II ANALYSIS OF CONTINUOUS TIME SIGNALS
Fourier series analysis-spectrum of Continuous Time (CT) signals- Fourier and Laplace Transforms in CT Signal Analysis - Properties.

UNIT III LINEAR TIME INVARIANT- CONTINUOUS TIME SYSTEMS
Differential Equation-Block diagram representation-impulse response, convolution integrals-Fourier and Laplace transforms in Analysis of CT systems

UNIT IV ANALYSIS OF DISCRETE TIME SIGNALS
Baseband Sampling - DTFT – Properties of DTFT - Z Transform – Properties of Z Transform

UNIT VLINEAR TIME INVARIANT-DISCRETE TIME SYSTEMS
Difference Equations-Block diagram representation-Impulse response - Convolution sum- Discrete Fourier and Z Transform Analysis of Recursive & Non-Recursive systems

TOTAL (L:45+T:15): 60 PERIODS

OUTCOMES:
Upon the completion of the course, students will be able to:
  • Analyze the properties of signals & systems
  • Apply Laplace transform, Fourier transform, Z transform and DTFT in signal analysis
  • Analyze continuous time LTI systems using Fourier and Laplace Transforms
  • Analyze discrete time LTI systems using Z transform and DTFT
TEXT BOOK:
1. Allan V.Oppenheim, S.Wilsky and S.H.Nawab, “Signals and Systems”, Pearson, 2007.

REFERENCES:
1. B. P. Lathi, “Principles of Linear Systems and Signals”, Second Edition, Oxford, 2009.
2. R.E.Zeimer, W.H.Tranter and R.D.Fannin, “Signals & Systems - Continuous and Discrete”,
Pearson, 2007.
3. John Alan Stuller, “An Introduction to Signals and Systems”, Thomson, 2007.
4. M.J.Roberts, “Signals & Systems Analysis using Transform Methods & MATLAB”, Tata McGraw Hill, 2007.

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