EC-801  ADVANCED MICROPROCESSOR

1.  8086  MICROPROCESSOR : 

Detailed  study of internal  architecture of  8086, Register organization, Bus interface 

unit,  Execution  unit, Queuing, Address  calculation, Minimum  mode  & maximum  mode system, Minimum system  mode  interface , Maximum  system mode  interface, system clock,  Bus cycles, Instruction  and execution  sequence.  

2.  8086  MICROPROCESSOR  PROGRAMMING : 

Software Model of 8086  microprocessor,  Assembly  language and Machine language,

Addressing  modes,  Instruction  set, Data  transfer,  Arithmetic, Logic,  Shift,  Rotate, instruction, Flag control  instruction  compare  instruction, Jump  instruction,  subroutine  handling instruction  Loop instruction   string  instruction. 

3.  MEMORY  INTERFACING :  

 Block diagram, Hardware  organization  of memory  address  space , Bus status codes, control  signals,  Read  &  write Bus  cycles,  stack,  stack  segment  register  and stack  pointer,  De multiplexing  the address/ Data Bus  4k word program  storage  memory,  1K word static  RAM  Data storage  memory, 128 K Byte Dynamic RAM  subsystem. 

4.  INPUT/OUTPUT/  INTERFACE : 

 Introduction, I/O  Address  space and  data transfer, Input/output  instruction  & Bus cycles,  Eight Byte  wide output  ports,  8255  implementation of parallel  I/O  ports,  Memory- Mapped I/O. Analog & digital interfacing using A/D & D/A converter, design of microprocessor based system

5.   INTERRUPT  INTERFACE  :

Types  of  interrupts,  interrupt  address  pointer  table,  interrupt instructions, Masking of

interrupts , External  hardware   interrupt  interface  & sequence , 8259  programmable   interrupt  controller Minimum  & maximum  mode system  interrupt  interface  using the  8259 A,  software interrupts, Non-maskable  & Reset  interrupt, internal  interrupt  functions. 

6.   INTRODUCTION  TO MICROCONTROLLER  :  

 Study of  architecture of 8031/ 8051  Micro controller,  instruction  set,  Addressing  modes, programming  & interfacing, design of  micro controller based system.        

BOOKS :

1.16 bit Microprocessor  Architecture, software and interface techniques  By Walter  A Triebel  & Avatar   Sigh  ( PHI )

2.Microcomputer  systems :  The  8086/ 8088  amily   architecture, programming  and Design By Yu-cheng  Liv,  &  Glenn  A Gibson. ( PHI )

3.The 8086  / 8088  Family : Design, programming  and interfacing  By John  uffenbeck ( PHI )

4.Microprocessors And interfacing  programming  and Hardware By Douglas V Hall  ( TMH ) 

5.The Intel  Microprocessors 8086/  8088, 80286,  80386,  and  80486  By  Barry  B Bray ( PHI )

6.Intel  Reference  Manual  for 8031/ 8051  Micro controller.  

7.Advance Microprocessors  & Peripherals  by   A K Ray  & K M Bhur chandi. 

8.MICROCONTROLLER BY AYALLA

EC-802 EP-I

 (1) DIGITAL SIGNAL PROCESSING

SIGNALS &  SYSTEM :

Basic elements of DSP. Advantage of Digital over analog signal  processing.

Classification of signals. A/D conversion. Classification of  discrete time system.

Linear  convolution and its  computation  &  properties. Difference  equation  and  implementation  of discrete time system.

1.         ANALYSIS  OF  LTI  SYSTEM :

Z  transform  and its properties,,  inverse  Z- transform, system  functions, pole-zero plots,  construction  of system   function using  pole zero plot,  stability  Analysis.

2.         ANALYSIS  OF SIGNALS :

Review of  Fourier  transform  and its properties, Discrete Fourier  transform  and  its properties. Computation of DFT  using  different FFT algorithms  like  decimation  in  time  and  decimation  in frequency FFT   algorithm.

3.         FLOW  GRAPH  AND FILTER  STRUCTURE :

Block diagram  presentation  of structure. Different  structure  mechanism for  FIR  &  IIR  systems,  signal  flow graph  presentation.  

4.         DIGITAL  FILTER :

Introduction to IIR  & FIR  filter design. IIR filter  design using impulse  invariance and bilinear transformation. FIR  filter  design using  window and  frequency  sampling methods.

5.         APPLICATION OF DSP 

BOOKS :

1.DISCREATE TIME SIGNAL PROCESSING BY ALAN V OPPENHEIN AND RONALD W SCHAFER

            2.DIGITAL SIGNAL PROCESSING  A.V. OPPENNEIM  & R.W. SCHA FOR PHI.

       3.THEORY  AND  APPLICATION OF DIGITAL  SIGNAL PROCESSING  LAWRENCE R  RABINER AND GOLD (PHI)

           4.INTRODUCTION TO DIGITAL SIGNAL PROCESING  JOHNNY R. JOHANSON  PHI

           5.DIGITAL  FIBER ANALYSIS AND DESIGN   ANDREAU ANTONIOU   TMH.

           6.DIGITAL SIGNAL PROCESSING BY PROKIS

                               (2) OPERATING SYSTEM

INTRODUCTION                                                                                                 

            1.1        What is Operating system?

            1.2        Types of operating systems.

                        1.2.1     Batch Operating system

                        1.2.2     Multiprogramming Operating System

                        1.2.3     Network Operating System

                        1.2.4     Multitasking Operating system

                        1.2.5     Multithreading Operating System

                        1.2.6     Distributed Operating System

            1.3        Operating System Structure

                        1.3.1     Layer Structure Approach

                        1.3.2     Kernal Approach

                        1.3.3     Virtual Machine

                        1.3.4     Client-Server Model

            1.4        Operating System Services

                        1.4.1     Types of Services

                        1.4.2     The User View and Operating System View

2.0     FileManagement                                                                                          

            2.1        File Concepts

            2.2        File Support

            2.3        Access Methods

            2.4        Allocation Methods

            2.5        Directory Systems

            2.6        File Protection

3.0    Process Management                                                                                  

            3.1        Processes Concept

            3.2        Processor Scheduling

                        3.2.1     Types of Schedulers

                        3.2.2     Scheduler and performance Criteria

            3.3        Inter-Process Communication and Synchronization

                       3.3.1Basic concepts of Inter-process Communication and                                              Synchronization.

                        3.3.2     Semaphore and Mutual Exclusion

            3.4        Deadlocks

4.0     Memory Management                                                                                  

            4.1        Single Process Monitor

            4.2        Multiprogramming with Fixed partitions

            4.3        Multiprogramming with Dynamic Partitions

            4.4        Paging

            4.5        Segmentation

            4.6        Virtual Memory

5.0     Disk and Drum Scheduling                                                             

            5.1        First Come First Served Scheduling

            5.2        Shortest Seek Time First

            5.3        SCAN

            5.4        Selecting Disk Scheduling Algorithms

            5.5        Sector Queuing

6.0    Introduction of UNIX operating system and shell         programming                                                                                               

PRACTICAL:

            1-                  Shell Programming in UNIX

REFERENCES:

1-         Advanced UNIX and programmer -           Stephen Prate                BPB

2-         Operating system Concepts -                      James Peterson              Wesley

                                                                               Abraham Silberschatz

3-        Operating System-                                       Milenkovic MGH

                           (3) COMPUTER GRAPHICS

INTROCUTION :

What is computer Graphics? Elements of a graphics, workstation device independence funcamental problems in geometry.

BASIC RASTER GRAPHICS :

Scan conversion filling and clipping geometric mainipulation transformation. Matrices. Homogeneous coordinates.

Elementary 3D graphics; Plane projections. Vanishing points specification of a 3D view.

Visibility : Image and object precision, z-buffer algorithms area based algorithms. Floating horizon.

Advanced issues : any one of the following topics :

a-       Curves and surfaces; parametric representation. Benzier and bspline curves.

b-       Rendering : raytracing, antialiasing, fractals, gourard and phong shading.

c-       User interface; Issues in user interface. Elements of window systems (x, Mac-os, mswindows), elements of toolkit programming.

TEST/ REFERENCE BOOKS (S) :

EC-803 MICROWAVE ENGINEERING

1.         INTRODUCTION  TO MICROWAVE : 

Frequency spectrum,  Classification of Microwave Band,  Advantage and Limitations of Microwave communication.

2.         THEORY  OF TRANSMISSION  LINES :

Concept, Basic  line equation,  Determination of  Attenuation  constant ( Alpha )  and phase  constant ( Beta ), Distortions on  transmission lines  and condition for distortions line  lemda/4 and lemda/2  line,  standing waves, VSWR,  Impedance  matching using stub line,  smith  chart,  solution of  transmission  line,  Problem  using smith chart,  Type of Transmission  lines.

3.         WAVE  GUIDES :

Review  Maxwell’s  equation. Introduction  to wave guides  Mathematical Analysis of rectangular wave guides,  Concept of  phase and Group  velocity,  TE and TM waves. 

4.         MICROWAVE  TUBES :

Limitations  of conventional   tubes at UHF  and Microwave, Operating principle, performance characteristics  and applications  of Microwave  Tubes  like multi  cavity  klystron,  Reflex  Klystron,  TWT,  Magnetron.  

5.         MICROWAVE  SEMICONDUCTOR  DEVICES :

Varacter Diode, Varacter Multipliers, SRD  Multipliers, Principle  of  parametric Amplifier, Derivations  for Negative Resistance  and gain for parametric Amplifier.  PIN  Diode, Equivalent  CKD of PIN Diode  under various  bias  conditions,  PIN  diode  reflective attenuator  and switches,  PIN  Diode  phase  shifter.  Applications of Microwave Diode for  Detection  and Mixing.  Working principle, performance  characteristics  and applications  of  Microwave  Diodes  like Tunnel  Diode,  Gun  Diode,  IMPATT  and  TRAPATT  Diode.

6.         MICROWAVE  COMPONENTS :

Principle of working and performance characteristics of  various  Microwave components like E-plane Tee,  H- plane  Tee,  Magic  Tee,  Direction   coupler,  Isolator  and circulators, wave meters.    

7.         MICROWAVE  MEASUREMENTS : 

Power  measurements,  Frequency  and wavelength measurement,  SWR  measurement, Attenuation measurement,  cavity  Q  measurement. 

8.         INTRODUCTION TO RADAR :

Principle  of  Radar,  Radar range  equation,  Effects  of  noise,  Types of  Radar, Doppler effect, principles  of  MTI  Radar,  Duplexer,  Indicators  for Radar  receivers.     

BOOKS:-

1. MICROWAVE  TECHNOLOGY                     DENNIS  RODDY

2. MICROWAVE  DEVICES AND CIRCUITS     SAMUEL  LIAO  ( P. H ) 

3. MICROWAVE ENGG.                                ANJEEV  GUPTA ( KHANNA PUB. )

4. MICROWAVES                                       K. C . GUPTA 

5. INTRODUCTION TO MICROWAVES             WHEELER  ( P. H. )

6. MICROWAVE CIRCUITS                           BHAGWAT  

7. ELECTRONIC  COMMUNICATION SYSTEM KENEDY

      8. MICROWAVE PROPAGATION TECHNIQUES  D.C. SARKAR ( S. CHAND & CO. )

9. MICROWAVE COMMUNICATION : COMPONENTS & CIRCUITS HUND

McGraw  HILL  

Practical and termwork shall be based on above syllabus

EC-804 POWER ELECTRONICS

1.    PHASE CONTROL  RECTIFIER :

      Phase  angle  control , single phase half wave & full wave control rectifier, single phase half control bridge  rectifier, three phase control converter, Three pulse converters,  six  pulse  converters,  Three phase  Fully  controlled Bridge  converter, The External  performance Measures of  six pulse converter,  The effect  of Input  source Impedance,  performance of converter circuits with Battery Load,  Discontinuous conduction in Two  quadrant converters, Inversion operation,  selection of converter circuits, Firing circuits for Line commutated converters,  Triggering circuit for single phase Fully  controlled converter,  Microprocessor based Firing scheme  for Three phase  Fully controlled Bridge converter.

2.    INVERTERS :

      Thyristor Inverter classification, series  inverters,  self  commutated Inverters, parallel  Inverter, The single phase Bridge voltage  source Inverter, Three phase  Bridge  Inverters, Three phase Bridge Inverter with Input circuit commutation,  voltage control  of single phase inverters,  voltage control  of  Three phase  inverters,  Harmonic  Filters, Harmonic Reduction,  current source inverters,  performance comparisons of pulse width  Modulated ( PWM ) , Adjustable voltage  inverters,   and current source inverters.

3.    CHOPPERS :

      Principle of  chopper  operation,  control  strategies, step up chopper,  step-up / Down  chopper,  chopper configuration,  chopper  commutation,  Jones chopper,  Morgan  chopper,  A.C. chopper, source filter, Multiphase  chopper, chopper control of D.C. series Motor,  chopper  firing circuit.

 4.    CYCLOCONVERTERS :  

       The  Basic  principle of  operation,  single phase to single phase  cyclo-converter, Three phase Half  wave  cyclo-converters, cyclo-converter  circuits  for Three  phase  output,  Ring  connected cycloconverters circuits, output  voltage  Equation,  control  circuit,  comparison  of the cyclo-converters  and  D.C. Link  converter, Load  commutated cyclo-converters.

4.     DUAL  CONVERTERS :

Principle  of  Dual  converter,  ( Ideal  Dual  converter ),  practical  Dual converter,  Dual converter  without  circulating current  operation,  Dual  converter  with circulating  current operation,  Dual mode Dual converter, comparison between  Non  circulating  current mode and circulating current mode,   Microprocessor  based  Firing  scheme  for a Dual  converter.

6..     MODERN  POWER SEMICONDUCTOR  DEVICES  : 

         Historical  perspective,  Members  of Thyristor  Family,  Phase control  Thyristor,  Inverter grade  Thyristors, Asymmetrical Thyristors,  Reverse  conducting Thyristor,  Gate  assisted  Turn  - off Thyristors ( GATT ) ,  Bi-directional  Triode Thyristors,   ( TRIAC )   Bi-directional   Diode Thyristors (  DIAC ) ,  silicon  Bilateral  switch  ( SBS ),  Silicon  Unilateral  switch ( SUS ),  silicon  controlled  switch  (SCS),   Light  activated  silicon  controlled Rectifiers (LASCR),  Power Transistor,  Insulated  Gate  Bipolar   Transistor ( IGBTs),  static  Induction  Transistor ( SITS),  Gate  Turn off  Thyristor,  Field  controlled  Thyristor (FCT),   static  Induction  Thyristor ( SITHs), MOS- controlled  Thyristor( MCT ), Power  Integrated circuit( PICs), comparison  of  power  Devices.

7.     CONTROL  OF  D.C. DRIVES :           

Basic  Machine  Equations, Breaking Modes, schemes for D.C. Motor speed control, single phase  separately  Excited Drives,  Breaking operation  of  Rectifier  controlled separately  Excited  Motor,  single phase  series  D.C. Motor  drives,  power  factor  Improvement,   Three phase  separately  Excited  Drives,  D.C. Chopper Drives, Closed  loop  control  of  D.C.  Drives,  phase   locked  Loop  ( PLL )  control  of D.C. Drives,  Microprocessor control  of D.C.  Drives. 

8.     CONTROL   OF  A.C. DRIVES  :

        Basic  principle  of operation,   squirrel- cage  Rotor design,  speed control  of Induction motor,  stator  voltage control,  variable  frequency control,   Rotor  Resistance control,  slip  power  Recovery  scheme, synchronous  Motor  drives,  Microprocessor  controlled  A.C. drives.  

TEXT BOOK:

POWER ELECTRONICS BY M D SINGH AND K B KHANCHANDANI  (TMH)

REFERENCE BOOK:

(1)              POWER ELECTRONICS CKT DEVICES AND APPLICATION BY MUHAMMAD RASHID (PHI)

(2)              POWER ELECTRONICS AND CONTROLS       SAMIR K DATTA  PHI

(3)      INDUSTRICAL AND POWER ELECTRONICS  HARISH C RAI

(4)      POWER  ELECTRONICS  ELBS     R. RAMSHAW

(5)      THYRISTOR  AND THEIR  APPLICATIONS     RAMAMOURTHY

(6)      DESIGN OF MAGNETIC  COMPONENTS FOR SWITCHING MODE

          POWER  CONVERTERS    UMANAND  &  BHATT   WILEY  EASTERN

PRACTICAL AND TERM WORK WILL BE BASED ON ABOVE SYLLABUS.

EC-805 PROJECT

student will carry out project  work based upon following guide lines.

1.                  Literature survey/ Design/ Fabrication/ Testing Evaluation of an Electronic  subsystem.  

2.                  Repairing and preparation of maintenance chart/ Fault  finding procedure for existing electronic  equipment’s.

3.                  Software  development  work related to Analysis/ Synthesis/ Design for a selected advance topic.

Termwork will  consist of  exhaustive  write up covering all  aspects of the work  done by the student on the selected 

project  work.