14.

15.

16.

17.

a)

a)

a)
b)
a)
b)

G192010 Pages:2

Explain the process involved in pulse code modulation.
PART 0

Answer any two full questions, each carries 10 marks.
With block diagram, explain the encoding and decoding process in CDMA
technique applicable to satellite communication.
Explain the block diagram of fibre optical link.
Explain the Bluetooth based communication systems.
Describe any two call processing methods in a cellular telephone system.

Explain the various interferences associated with cellular communication.

ಸಸ್ಯ KR

Page 2of 2

(10)

(10)

(5)
(5)
(5)
(5)