APJ ABDUL KALAM TECHNOLOGICAL UNIVERSITY Previous Years Question Paper & Answer

Course : B.Tech

Semester : SEMESTER 7

Year : 2020

Term : SEPTEMBER

Scheme : 2015 Full Time

Course Code : EE 401

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PDF Text (Beta):

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PART 0

Answer any two full questions, each carries 10 marks.

Explain CDMA satellite system with block diagram.

With block diagram, explain the working of an optical fibre communication
system

Differentiate between Wi-fi and Wi-max.

Explain different techniques to improve the capacity in cellular system.

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