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Q1/ find the channel redundancy of the BSC shown below, if I(x1) = 3 bits? 0.7 X1 y1 0.3 0.3 X2 y2 0.7

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Concept explainers

Transmission media

A communication channel that transmits data from a source to a recipient is referred to as "transmission media." Electromagnetic impulses are used to transmit data. Transmission media's primary purpose is to transmit data in the form of bits via a local area network (LAN). In data transport, it is the physical link that connects the transmitter and receiver. Transmission medium is part of layer 1 or physical layer of the ISO/OSI (Open System Interconnection) model.

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Q1/ find the channel redundancy of the BSC shown below, if I(x1) = 3 bits?
0.7
X1
y1
0.3
0.3
X2
y2
0.7

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