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:
Jul. 27, 2021
Filed:
Nov. 21, 2017
Qualcomm Incorporated, San Diego, CA (US);
Vijayvaradharaj Tirucherai Muralidharan, Bangalore, IN;
Gowrisankar Somichetty, Bangalore, IN;
Shashidhar Vummintala, Bangalore, IN;
Vivek Padi, Bangalore, IN;
Kapil Bhattad, Bangalore, IN;
Alberto Rico Alvarino, San Diego, CA (US);
Peng Liu, Beijing, CN;
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
Techniques are described for handling collisions between uplink transmissions and downlink transmissions over a wireless spectrum. Some of the techniques allow a UE to perform a collision management procedure after identifying a transmission collision (e.g., a collision between a downlink transmission with repetition and an uplink transmission, or a collision between a downlink transmission with repetition and a guard frame for an uplink transmission). The collision management procedure allows the UE to refrain from transmitting at least part of an uplink transmission, refrain from decoding at least part of a downlink transmission, or a combination thereof. Other techniques allow a base station to mitigate transmission collisions by scheduling downlink transmissions based on received, inferred, or determined parameters of uplink transmissions.