Passband Digital Transmission • The transmitter consists of a signal transmission encoder followed by a modulator. With the vector si as input, the modulator constructs…
UNIT-1 Multiple Access Techniques for Wireless Communication Multiple access schemes are used to allow many mobile users to share simultaneously a finite amount radio spectrum.…
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Chapter 4 Mobile Radio Propagation: Small-Scale Fading and Multipath 4.1 Small-Scale Multipath Propagation • The three most important effects – Rapid changes in signal…
A Practical Training Seminar on “Switchyard” from “NTPC Kahalgaon” Presented By:Sunny Kr-I VII Sem Electrical National Thermal Power Corporation Ltd. NTPC Kahalgaon…
Q.1 The two windings of a transformer is (A) conductively linked. (B) inductively linked. (C) not linked at all. (D) electrically linked. Ans : B Q.2 A salient pole synchronous…
Ans: Baseband signal Chapter 1: Introduction to Elec Comm 1. Communication is the process of Ans: exchanging information 2. Two key barriers to communication are Ans: distance…
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