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:
Dec. 26, 2017

Filed:

Dec. 18, 2014
Applicant:

Dscg Solutions, Inc., Chantilly, VA (US);

Inventors:

Richard Sebastian, Frederick, MD (US);

Kendall Belsley, Falls Church, VA (US);

Assignee:

DSCG Solutions, Inc., Chantilly, VA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01C 3/08 (2006.01); G01S 7/481 (2006.01); G01S 17/06 (2006.01); G01S 17/58 (2006.01); G01S 17/32 (2006.01); G01S 7/493 (2006.01);
U.S. Cl.
CPC ...
G01S 7/4814 (2013.01); G01S 7/493 (2013.01); G01S 17/06 (2013.01); G01S 17/325 (2013.01); G01S 17/58 (2013.01);
Abstract

In one general aspect, a non-transitory computer-readable storage medium storing instructions that when executed cause one or more processors to perform a process. The process can include producing emitted electromagnetic radiation based on a frequency pattern and receiving reflected electromagnetic radiation reflected from an object. The process can include defining combined frequency data based on a frequency of the emitted electromagnetic radiation and a frequency of the reflected electromagnetic radiation. The process can also include defining a set of spectral bins, based on a Fourier transform, in a frequency domain based on the combined frequency data, and can include identifying a subset of the set of spectral bins.


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