'Data rate bandwidth' diaporamas de présentation

Data and Computer Communications

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Data Transmission

Data Transmission. Chapter 3. Key points. Voice, data, image, video can be represented by electromagnetic signals Analog or digital signals Any electromagnetic signal is made up of a number of constituent frequencies Bw: width of the range of these frequencies

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Data and Computer Communications by William Stallings Eighth Edition

Data Transmission. Data and Computer Communications by William Stallings Eighth Edition. Click to edit Master subtitle style. Chapter 3. Transmission Terminology. Data transmission occurs between a transmitter & receiver via some medium. Types of communications.

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Data and Computer Communications

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Data and Computer Communications

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Data and Computer Communications

429 views • 33 slides

Transmission

Nice slides by Williams

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