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.

Date of Patent:
Sep. 29, 2026

Filed:

May. 26, 2021
Applicant:

Beijing Xiaomi Mobile Software Co., Ltd., Beijing, CN;

Inventor:

Xuemei Qiao, Beijing, CN;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04W 4/00 (2018.01); H04L 1/08 (2006.01); H04W 56/00 (2009.01); H04W 72/0446 (2023.01); H04W 72/1268 (2023.01);
U.S. Cl.
CPC ...
H04W 72/1268 (2013.01); H04L 1/08 (2013.01); H04W 56/0015 (2013.01); H04W 72/0446 (2013.01);
Abstract

The present disclosure relates to a method and apparatus for determining a slot resource for blind retransmission. The method includes: determining uplink grant information for the blind retransmission, the uplink grant information for the blind retransmission being used to schedule retransmission of uplink information; obtaining slot formats corresponding respectively to a plurality of slot resources, the slot formats including at least one of an uplink slot, a downlink slot and a flexible/special slot; selecting at least one available slot resource from the uplink slot and the flexible/special slot among the plurality of slot resources according to the uplink grant information for the blind retransmission and the slot formats; and determining an actual available slot resource from the at least one available slot resource to perform the blind retransmission of the uplink information.


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