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:
May. 06, 2025
Filed:
Feb. 17, 2023
Applicant:
Aeva, Inc., Mountain View, CA (US);
Inventors:
Kumar Bhargav Viswanatha, Santa Clara, CA (US);
Carlo Giustini, Mountain View, CA (US);
Esha John, Sunnyvale, CA (US);
Jose Krause Perin, Mountain View, CA (US);
James Nakamura, Chicago, IL (US);
Rajendra Tushar Moorti, Mountain View, CA (US);
Assignee:
Aeva, Inc., Mountain View, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01C 3/08 (2005.12); G01S 7/493 (2005.12); G01S 17/32 (2019.12); G01S 17/58 (2005.12);
U.S. Cl.
CPC ...
G01S 17/32 (2012.12); G01S 7/493 (2012.12); G01S 17/58 (2012.12);
Abstract
A light detection and ranging (LIDAR) system transmits, towards a target, a set of chirp signals. The LIDAR system receives from the target, a set of adjusted chirp signals. The LIDAR system then determines, based on the set of adjusted chirp signals, a degree of ghosting mitigation to compensate for a ghost target appearing in a point cloud at a location where no real target exists.