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. 03, 2017
Filed:
Apr. 19, 2016
Qualcomm Incorporated, San Diego, CA (US);
Ilya Margulis, Kfar Saba, IL;
Ran Iron, Tel Aviv, IL;
Yeuda Raz, Hod-Hasharon, IL;
Walid Khairy Mohamed Ahmed, Tinton Falls, NJ (US);
Guy Wolf, Rosh Haayin, IL;
Victor Alexander Abramsky, Edison, NJ (US);
QUALCOMM Incorporaeted, San Diego, CA (US);
Abstract
Various aspects described herein relate to calibrating transceiver impairment in wireless communications. Direct current (DC) components of one or more signals can be modified, using one or more configured DC components, for transmitting to a user equipment (UE) via a transmitter. A receiver can receive the one or more signals as transmitted via the transmitter. An impairment of at least one of the transmitter, the receiver, or a combination thereof, can be determined based at least in part on comparing the DC components of the one or more signals as received via the receiver to the one or more configured DC components. One or more components of at least one of the transmitter, the receiver, or a combination thereof can be adjusted to compensate for the impairment.