The Continuous Wave: Technology and American Radio,

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Sound waves struck the diaphragm and caused it to vibrate. A significant number of zero crossings must be available for timing recovery at the receiving end (i.e., for clock frequency recovery). 4. It is helpful for the system designer to have a complete understanding (for purposes of coordination) of the entire system, but it is only necessary to focus on the elements which must be provided by the DOT.

Pages: 607

Publisher: Princeton University Press (June 21, 1985)

ISBN: 0691083762

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Bell telephone system technical publications

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Telephone Voice Transmission: Standards and Measurement

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