The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 19, 2011
Filed:
Aug. 30, 2007
Wilhelm C. Fischer, Berkeley Heights, NJ (US);
David A. Inglis, Holmdel, NJ (US);
Yusuke Ota, Mountain Lakes, NJ (US);
Wilhelm C. Fischer, Berkeley Heights, NJ (US);
David A. Inglis, Holmdel, NJ (US);
Yusuke Ota, Mountain Lakes, NJ (US);
Zenko Technologies, Inc., Middlesex, NJ (US);
Abstract
A clock and data recovery circuit and method are used in a digital data communications system. The circuit and method are effectively employed for high speed, burst-mode transmission and allow rapid recovery of the clock and data signals without the need for an extended header, and notwithstanding the presence of substantial timing jitter. The method adaptively selects from among three delay times for the extraction of data by identifying a frequently recurring incoming pattern in the incoming data. The delay time is selected in a manner that insures that the same pattern is present in the reconstructed, resynchronized output data.