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:
Mar. 07, 2023
Filed:
Aug. 13, 2020
Applicant:
Google Llc, Mountain View, CA (US);
Inventors:
Jaime Lien, Mountain View, CA (US);
Changzhan Gu, Milpitas, CA (US);
Assignee:
Google LLC, Mountain View, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01S 7/03 (2006.01); G01S 13/58 (2006.01); G01S 13/34 (2006.01); H04W 88/06 (2009.01); G01S 7/28 (2006.01); G01S 7/285 (2006.01); G01S 7/35 (2006.01); G01S 13/06 (2006.01); H04B 1/44 (2006.01); H04L 5/14 (2006.01); G01S 13/02 (2006.01);
U.S. Cl.
CPC ...
G01S 7/034 (2013.01); G01S 7/285 (2013.01); G01S 7/2813 (2013.01); G01S 7/352 (2013.01); G01S 13/06 (2013.01); G01S 13/34 (2013.01); G01S 13/581 (2013.01); H04B 1/44 (2013.01); H04L 5/14 (2013.01); H04W 88/06 (2013.01); G01S 2013/0245 (2013.01);
Abstract
Techniques and apparatuses are described that enable full-duplex operation for radar sensing using a wireless communication chipset. A controller initializes or controls connections between one or more transceivers and antennas in the wireless communication chipset. This enables the wireless communication chipset to be used as a continuous-wave radar or a pulse-Doppler radar. By utilizing these techniques, the wireless communication chipset can be re-purposed or used for wireless communication or radar sensing.