about digitalization and communication

1. Jahangirabad Institute of Technology,
Barabanki

2. Content:
1. About the Branch
2.Analog vs digital
3. Communication
4. Signal
5. Transducers
6. Channel
7. Careers after ECE.

3. Electronics and Communication
Electronics and Communications Engineering focuses on design and
development of electronic, computer and communication products,
systems, services and processes.
In the degree programme, the students learn and practice electronic
circuits, electronic design, signal processing and communication
engineering as part of their studies.

4. The digitalization is currently one of the
most exciting trend in electronics and
communication .

5. Analog vs. Digital:
•Analog signal is a continuous signal
•Human voice in air, analog
electronic devices.
• Digital signals are discrete time
signals
•Computers, CDs, DVDs, and other
digital electronic devices
https://www.youtube.com/watch?v=j7
-acuTio4M

6. Digital India:
“Digital India is a
flagship programme of
the Government of
India with a vision to
transform India into a
digitally empowered
society and knowledge
economy.”

7. Communication:
It is a process in which the transmitter sends
the information to the receiver via channel.
Transmitter Receiver
Channel

8. Signal:
Any quantity that contains
information is called signal
information may in various
form.
Such as
Message, Data, Ideas,
Thoughts, Speech, Light,
Temperature etc.

9. Transmitter Receiver

10. Transducer:
In technical communication all information should be in
electrical form before transmission and at the receiver end
original information should reached.
Voice Transducer

11. Transducer Voice

12. Channel:
•It is a medium for signal transmission.
•It may be wired, wireless and storage device
Receiver
Wired Wireless Storage device
A physical wire is
between transmitter and
receiver.
No physical connection
between transmitter and
receiver.
Data transfer with the
help of memory element.
Transmitter Receiver Transmitter Transmitter
Memory

13. Scope of ECE:
Government Sector:
• Indian Engineering Services
• Indian Railways
• Airport Authority of India
• Defense, etc.
Public Sector:
• Bharat Sanchar Nigam Limited
• Bharat Electronics Limited
• Bharat Heavy Electricals Limited
• Oil and Natural Gas Corporation Ltd
• Steel Authority of India Limited
• Mahanagar Telephone Nigam Limited
• Indian Space Research Organisation
• Indian Oil Corporation, etc
Private Sector:
•PANASONIC
•SAMSUNG
•SONY
•PHILIPS
•TOSHIBA
•SANSUI
•VIDEOCON
•ONIDA
•HAIER
•LG ELECTRONICS
•PIONEER
•LLYOD
•HITACHI
•APPLE
•WIPRO
•ELICO
•And many more……

14. Thank you.
Jahangirabad Institute of Technology
Jahangirabad Fort, Jahangirabad
Barabanki– 225203
Uttar Pradesh, India
Website:https://jit.edu.in