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:
Apr. 23, 2024
Filed:
Feb. 04, 2021
Qualcomm Incorporated, San Diego, CA (US);
Arnaud Meylan, San Diego, CA (US);
Sitaramanjaneyulu Kanamarlapudi, San Diego, CA (US);
Vishal Dalmiya, San Diego, CA (US);
Kuo-Chun Lee, San Diego, CA (US);
Shailesh Maheshwari, San Diego, CA (US);
Vaishakh Rao, San Diego, CA (US);
Arun Prasanth Balasubramanian, San Diego, CA (US);
Subashini Krishnamurthy, San Diego, CA (US);
Leena Zacharias, San Jose, CA (US);
Sivashankar Sekar, Hyderabad, IN;
Saket Bathwal, Hyderabad, IN;
Liangchi Hsu, San Diego, CA (US);
Raghuveer Ramakrishna Srinivas Tarimala, Hyderabad, IN;
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive, from a base station, a control message indicating a resource configuration for uplink and downlink transmissions. The UE may determine an uplink buffer threshold for a modem buffer of the UE based on the resource configuration. The UE may transmit, to the base station, a feedback request message requesting that the base station provide feedback for at least one previously transmitted uplink packet based on a comparison of an amount of previously transmitted uplink data and scheduled uplink data stored in the modem buffer relative to the uplink buffer threshold. The UE may receive, based on transmitting the feedback request message, a feedback response message corresponding to a first previously transmitted uplink packet of the at least one previously transmitted uplink packet.