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:
Jan. 14, 2025
Filed:
Apr. 25, 2022
Qualcomm Incorporated, San Diego, CA (US);
Shwetank Kishorkumar Mistry, Bangalore, IN;
Qinfang Sun, Cupertino, CA (US);
Didier Johannes Richard Van Nee, Tull en 't Waal, NL;
Deniz Rende, San Jose, CA (US);
Vivek Thekkedath, San Jose, CA (US);
Amrutraj Joshi, Dharwad, IN;
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
Aspects relate to outputting a training field signal and/or obtaining a training field signal over multiple radio frequency (RF) sub-bands. For example, a carrier bandwidth used by a first apparatus to transmit packets may include several RF sub-bands. The first apparatus may use two or more of these RF sub-bands to transmit a training field signal. In some examples, the first apparatus may repeat the same training field signal over multiple RF sub-bands. In some examples, the second apparatus may combine the training field signal sent over the multiple RF sub-bands.