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High Resolution Digital Phase Detector

IP.com Disclosure Number: IPCOM000035979D
Original Publication Date: 1989-Aug-01
Included in the Prior Art Database: 2005-Jan-28

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Chang, PT Dickol, JE [+details]


This article describes a method for precise alignment of two digital timing edges. A counter is used to average out the effects of edge jitter, thereby increasing the alignment accuracy.