description about ECE course. scope and importance of ECE course in Diploma and Engineering

1. Welcome to
Department
of
Electronics & Communication Engineering

2. WHAT IS ELECTRONICS ?
The profession of applying scientific principles
to the design, development & fabrication ,
repair & maintenance of electrical/Electronics
Machines, Instruments and Communication
systems.
Example:
MOBILE/TV/DVD
COMPUTER, LAPTOPS
E-NOTEBOOKS
HOME SECURITY SYSTEMS
INTELLIGENCE SYTEMS
REMOTE MONITORING/TESTING/CALIBRARTION

3. MAJOR SUBJECTS
1. ELECTRONIC DEVICES & CIRCUITS: As the name suggest, the subject
make students familiar with the major electronic components & their
characteristics.(Eg. DIODES,BJTS,JFETS,MOSFETS etc.).
2. DIGITAL ELECTRONICS: The subject covers the wide range of digital logic
principles like Boolean algebra, various theorems & postulates, function
minimization techniques, application based digital circuit design.
3. ANALOG COMMUNICATION: The subject covers almost all types of
conventional analog communication techniques like amplitude modulation,
frequency modulation, phase modulation & pulse analog modulation (pulse
amplitude, pulse position, pulse width).
4. DIGITAL COMMUNICATION: Subject covers the study of almost all types of
digital communication techniques like pulse code modulation, amplitude shift,
frequency shift, phase shift keying techniques.
ALL THESE ANALOG & DIGITAL COMM. TECHNIQUES ARE WIDELY USED IN RADIO,
TELEVISION, MOBILE PHONES, SATELLITE PHONES, RADAR SYSTEMS & MEDICAL
APPLICATIONS.

4. MAJOR SUBJECTS CONTINUE…
5. MICROWAVE ENGINEERING: Subject covers the microwave components like
WAVEGUIDES,COUPLERS,TEEs,KLYSTRON,MAGNETRONE etc. & Their
characteristics. The subject deals with high frequency (of the order of giga
hertz) communication.
6. MICRO PROCESSOR & CONTROLLERS : Subject covers detail study and
programming of various processors & controllers like 8085,8086,80286, 8051
etc.
7. SIGNALS & SYSTEMS: Subject covers mathematical analysis of vast
variety of signals like SINOSOIDAL, PULSE, RAMP, IMPULSE etc. And behavior
of various electronic systems for the signals.
8. VLSI: Subject covers the detail study of very large scale integrated circuits and
their limitations & issues. Object is how to make electronic gadget more
and more compact without compromising the circuit capacity.
9. ANTENNA THEORY: Subject covers the detail study of almost all types of
transmitting & receiving antennas like DIPOLE, YAGI UDA, PARABOLIC
REFLECTOR, HORN, HELICAL, PATCH, MICROSTRIP etc. and their radiation
pattern.

5. MAJOR LABORATORIES OF THE DEPT.
DIGITAL ELECTRONICS LAB INTEGRATED CIRCUIT DESIGN LAB
ELECTRONIC CIRCUIT & DEVICE LAB ELECTRONIC COMMUNICATION LAB

6. MAJOR LABORATORIES OF THE DEPT. CONTINUE…
SIGNAL PROCESSING LAB ELECTRONICS MEASUREMENT LAB
WIRE LESS COMMUNICATION LAB ANTENNA & MICROWAVE ENGG. LAB

7. LIVE PROJECTS MADE BY THE ECE STUDENTS

8. LIVE PROJECTS MADE BY THE ECE STUDENTS CONTINUE…

9. SCOPE & APPLI CATION OF ELECTRONICS & COMMUNICATION
ENGINEERING
•Wireless communication
•Satellite Communication
•Internet Telephony
•Nanotechnology
•Teleconferencing
•Embedded System
•Wireless Sensor Networks
•Optical Computing
•Electrocardiograph
•Display Technology
•Advanced Optical Networks
•Brain Computer Interfaces

10. SCOPE & APPLI CATION OF ELECTRONICS & COMMUNICATION
ENGINEERING continues…
• Thin Film Technology
• Electronics Cooling System
• Global positioning system
• Fiber Optics
• Micro electro mechanical systems
• Robotics
• Radar
• Speaker Recognition
• Microwave Communication
• Earthquake Monitoring
• Remote Sensing
• Direct to Home TV systems
• Wireless Communication(mobile phones, geographical navigation,
satellite communication, wi-fi etc.)
• Advanced Processors

11. We can say that
• Every facet of life today is impacted by
electronics in one way or other. Either it is
computers (Hardware) or communication
(Multimedia) or a control, electronics is the link.
• The exciting world of electronics needs very
good mathematical background and also an
analytical mind.
• Mobile telephony has shrunk the world.
Hazardous situations can be handled safely with
electronics with robots for disposing bombs,
handling the wastes and precision operations.

12. Some of Govt. Sector Electronics Labs/Division/Companies:
• CSIR-42 labs
• CSIO- 40 Divisions
• DRDO
• BSNL
• BEL
• BHEL
• C-DAC
• DOORDARSHAN
• ISRO
• TBRL
• POLLUTIOIN CONTROL BOARDS
• IIT’s
• ENVIRONMENT MONITORING DIVISIONS

13. Some of Private Sector Electronics Companies
• PANASONIC
• SAMSUNG
• SONY
• PHILIPS
• TOSHIBA
• SANSUI
• VIDEOCON
• ONIDA
• HAIER
• LG ELECTRONICS
• PIONEER
• LLYOD
• HITACHI
• APPLE
• WIPRO
• ELICO

14. ***Important Fact***
Without Electronics knowledge,
No Engineering wing can work,
Whether it is Chemical, Aeronautical, Electrical,
Mechanical, Computer, Civil, Automobile
sectors etc.

15. THANKS…