Digital Communication System Disadvantages….

Increased bandwidth

  • 64 KB for a 4 KHz channel, without compression (However, less with compression)

Need for precision timing

  • Bit, character, frame synchronization needed

Analogue to Digital and Digital to Analogue conversions

  • Very often non-linear ADC and DAC used, some performance degradation

Higher complexityDigital



About Dinesh

I am engineering student........ I am selected in Microsoft Student Partner as MSP............

Posted on May 14, 2011, in Knowledge. Bookmark the permalink. Leave a comment.

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