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:
Oct. 11, 2022
Filed:
Sep. 01, 2021
Amazon Technologies, Inc., Seattle, WA (US);
Kun Ting Tsai, Fremont, CA (US);
Manvendra Sharma, San Jose, CA (US);
Tzung-I Lee, San Jose, CA (US);
Cheol Su Kim, San Jose, CA (US);
Sarang Wagholikar, Sunnyvale, CA (US);
Omar Fawazhashim Zakaria, Saratoga, CA (US);
Nathan Labadie, Hollister, CA (US);
Amazon Technologies, Inc., Seattle, WA (US);
Abstract
Technologies directed to sectorized analog beam searching are described. One method includes a first wireless device receiving a first destination address of a second wireless device, a first angle value corresponding to a first direction, and a second angle value corresponding to a second direction. The first wireless device generates a first signal beam transmitted in the first direction and spanning a first geographic region and receives an RSSI value corresponding to the first signal beam. The first wireless generates a second signal beam transmitted in the second direction and spanning a second geographic region and receives a second RSSI value corresponding to the second signal beam. The first wireless device determines that the first RSSI value is greater than the second RSSI value. The first wireless device determines, using a third signal beam a third angle value corresponding to a third direction located within the first geographic region.