Pulse or digital communications – Synchronizers – Phase displacement – slip or jitter correction
Patent
1993-12-06
1995-07-04
Chin, Stephen
Pulse or digital communications
Synchronizers
Phase displacement, slip or jitter correction
375359, 370108, H03D 324
Patent
active
054307732
ABSTRACT:
The apparatus for sampling data recurring with a period (R) in the data signal (TS) includes a phasing circuit (43) that adjusts the delay of a clock signal with respect to one edge of the data signal to a value (n+.alpha.) R, where n is a positive integer or 0, and .alpha. is a positive number less than 1. The invention applies in particular to digital data transmission network systems, and in particular to information processing systems.
REFERENCES:
patent: 3587043 (1971-06-01), Mengani
patent: 3993957 (1976-11-01), Davenport
patent: 4715050 (1987-12-01), Tanaka et al.
patent: 4795985 (1989-01-01), Gailbreath, Jr.
patent: 4841551 (1989-06-01), Avaneas
patent: 4873491 (1989-10-01), Wilkins
patent: 4912433 (1990-03-01), Motegi et al.
patent: 4922141 (1990-05-01), Lofgren et al.
patent: 4993048 (1991-02-01), Williams et al.
patent: 5018169 (1991-05-01), Wong et al.
patent: 5058142 (1991-10-01), Otsuka
patent: 5079519 (1992-01-01), Ashby et al.
IBM Technical Disclosure Bulletin, vol. 26, No. 3A, 1983 pp. 990-991, Hernandez "Frequency Multiplier Using Delay Circuits".
Bull S.A.
Chin Stephen
Ghebretinsae T.
Kondracki Edward J.
LandOfFree
Data sampling apparatus, and resultant digital data transmission does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Data sampling apparatus, and resultant digital data transmission, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Data sampling apparatus, and resultant digital data transmission will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-766432