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. 05, 2016
Filed:
Mar. 21, 2014
Lsi Corporation, San Jose, CA (US);
Volodymyr Shvydun, Los Altos, CA (US);
Adam B. Healey, Newburyport, MA (US);
Chaitanya Palusa, Fremont, CA (US);
Hiep T. Pham, San Jose, CA (US);
Avago Technologies General IP (Singapore) Pte. Ltd., Singapore, SG;
Abstract
Phase detectors and timing recovery techniques that do not require error latches nor oversampling of the received input data are disclosed. The phase detection method includes separating an input signal into N consecutive data bits; comparing at least two consecutive data bits within the N consecutive data bits; estimating a data bit value for each of the N consecutive data bits; and determining a phase difference based on a data bit pattern formed by the data bit values of the N consecutive data bits and the comparison of the at least two consecutive data bits within the N consecutive data bits.