How CDs work? How CD-ROM works? (Errors Aren't Forever [part 1/2])

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Uploaded by on Jan 16, 2011

This Open University production introduces the idea of error correcting codes in the context of the familiar audio CDs. Technical experts, demonstrations and animations explain how CDs work, the Hamming code, and the engineering and mathematical methods employed to minimize errors in the storage of information.

Part 1/2

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Uploader Comments (liquiderz)

  • I fell asleep.

  • @BiggusDickus297 well, it's an educational, not entertainment video...

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All Comments (5)

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  • Sadly CD's doesn't sound as good as Vinyl does and Vinyl is far away from dead!

  • is this where mp3's come from? I heard people used to buy music

  • Very interesting and informative videos, thanks!

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