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.

Date of Patent:
Sep. 25, 2018

Filed:

Jul. 22, 2016
Applicant:

Steven Brian Shauck, Crofton, MD (US);

Inventor:

Steven Brian Shauck, Crofton, MD (US);

Assignee:

Northrop Grumman Systems Corporation, Falls Church, VA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/38 (2006.01); G06F 13/42 (2006.01); G01R 19/25 (2006.01); H03K 3/38 (2006.01); H03K 19/003 (2006.01); H03K 19/195 (2006.01); G01R 27/02 (2006.01);
U.S. Cl.
CPC ...
G06F 13/4286 (2013.01); G01R 19/2509 (2013.01); G06K 9/38 (2013.01); H03K 3/38 (2013.01); H03K 19/00323 (2013.01); H03K 19/195 (2013.01); G01R 27/02 (2013.01);
Abstract

One embodiment describes a reciprocal quantum logic (RQL) receiver system. The RQL system is configured to convert a serial input data stream provided from a serial data transmitter into an RQL data stream. The RQL receiver system includes a sampling controller configured to oversample the serial input data stream via a plurality of samples over each sampling window of an RQL clock signal to determine a transition sample corresponding to a transition in a digital value of the serial input data stream in a given one sampling window of the RQL clock signal. The RQL receiver system can be further configured to capture the digital value of the serial input data stream via a capture sample that is a predetermined number of samples subsequent to the transition sample in each sampling window of the RQL clock signal.


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