Journal
Scientific and technical journal «Priborostroenie»
UDK621.373
Issue:9 (52)
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A DIGITAL PHASE LOCK LOOP WITH CLOCK PERIOD INTERPOLATION
Annotation
Digital phase-synchronization systems with clock period interpolation effected by implementation of local generator operated in multiphase ring circuit and application of phase interpolation elements are considered. Diagrams of controllable delay element – ring generator unit – and phase interpolation element are presented. Principles of design of phase-synchronized interpolation devices with relay and sawtooth characteristics of phase comparison circuit are described.
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