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:
Sep. 24, 2024
Filed:
Jul. 15, 2022
Applicant:
Hughes Network Systems, Germantown, MD (US);
Inventor:
Neal David Becker, Frederick, MD (US);
Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04L 7/00 (2006.01); H03L 7/099 (2006.01);
U.S. Cl.
CPC ...
H04L 7/0025 (2013.01); H03L 7/0991 (2013.01);
Abstract
An apparatus for synchronizing frequency to a symbol timing, the apparatus including: a master oscillator to generate a master clock signal; an interpolator to accumulate a frequency error estimate between a symbol timing frequency and the master clock signal; and a frequency controller to transfer a portion of the frequency error estimate to the master oscillator to obtain a lock between the symbol timing and the master clock signal of the master oscillator in a manner that zeros-out the frequency error estimate.