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:
Nov. 06, 2007
Filed:
Jun. 14, 2006
Sassan Tabatabaei, Sunnyvale, CA (US);
Sassan Tabatabaei, Sunnyvale, CA (US);
Guide Technology, Inc., Sunnyvale, CA (US);
Abstract
A system and method of estimating random and periodic phase noise components based on measurement of phase jitter in a given signal uses a difference filter to attenuate low frequency random noise components and a process of obtaining timing measurements at a plurality of sampling frequencies in order to de-alias identified noise spurs. Such technology is especially well-suited for devices capable of undersampling a jitter signal, such as continuous time interval analyzers (CTIAs).
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile