06EE52 - Signals and Systems Regulation (2006 - 2007) |
PART – A |
UNIT – I INTRODUCTION |
Definitions of signals and a system, classification of
signals, basic operations on signals. elementary signals viewed as
interconnections of operations, properties of systems. |
UNIT – II TIME – DOMAIN REPRESENTATIONS FOR LTI SYSTEMS |
Convolution,
impulse response, properties, solution of differential and difference equations, block diagram representation. |
UNIT – III FOURIER REPRESENTATION OF PERIODIC SIGNALS |
Introduction, Fourier representation of continuous-time periodic signals (FS),
properties of continuous-time Fourier series (excluding derivation of defining
equations for CTFS), Fourier representation of discrete-time periodic signals,
properties of discrete-time Fourier series (DTFS). |
PART – B |
UNIT – IV THE CONTINUOUS-TIME FOURIER TRANSFORM |
Representation of a periodic signals: continuous-time Fourier transform (FT), Properties of
continuous-time Fourier transform
|
UNIT – V THE DISCRETE-TIME FOURIER TRANSFORM |
Representations of
periodic signals: The discrete-time Fourier transform (DTFT), Properties of
DTFT. |
UNIT – VI APPLICATION OF FOURIER REPRESENTATIONS |
Frequency response of LTI systems, solution of differential and difference equations
using system function, sampling of continuous time signals and signal
reconstruction(only low pass).
|
UNIT – VII Z- TRANSFORMS |
8051 Interrupts, Programming Timer Interrupts,
Programming External Hardware Interrupts, Programming the Serial
Communication Interrupts, Interrupt Priority in the 8051/52, Interrupt
programming in C
|
REFERENCE |
TEXT BOOKS: |
1. Signals and Systems- Simon Haykin and Barry Van Veen, John Wiley & Sons, 2001. Reprint 2002.
2. Signals and Systems- Hsuetal Schaums Outline Series, TMH.
|
Reference Books |
1. Signals and Systems Analysis of signals through linear systems-
Michel J Roberts, THM, 2003
2. Signals and Systems- Alan V Oppenheim, Alan S. Willsky and S.
Hamid Nawab- Pearson Education Asia, 2nd edition, 1997. Indian
Reprint 2002.
|