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:
May. 20, 2025

Filed:

Sep. 22, 2021
Applicant:

Guangdong Oppo Mobile Telecommunications Corp., Ltd., Guangdong, CN;

Inventors:

Shukun Wang, Dongguan, CN;

Weijie Xu, Dongguan, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 1/1829 (2023.01); H04L 1/1867 (2023.01); H04L 5/00 (2006.01); H04W 28/04 (2009.01); H04W 28/06 (2009.01); H04W 56/00 (2009.01); H04W 72/0446 (2023.01); H04W 72/0453 (2023.01); H04W 72/1268 (2023.01); H04W 72/1273 (2023.01); H04W 72/23 (2023.01); H04W 72/232 (2023.01); H04W 84/02 (2009.01); H04W 88/02 (2009.01); H04W 88/08 (2009.01); H04W 92/02 (2009.01); H04W 92/10 (2009.01);
U.S. Cl.
CPC ...
H04W 72/0446 (2013.01); H04L 1/1861 (2013.01); H04L 1/1893 (2013.01); H04L 5/0055 (2013.01); H04L 5/0092 (2013.01); H04W 28/04 (2013.01); H04W 28/06 (2013.01); H04W 56/001 (2013.01); H04W 56/003 (2013.01); H04W 72/0453 (2013.01); H04W 72/1268 (2013.01); H04W 72/1273 (2013.01); H04W 72/23 (2023.01); H04W 72/232 (2023.01); H04W 84/02 (2013.01); H04W 88/02 (2013.01); H04W 88/08 (2013.01); H04W 92/02 (2013.01); H04W 92/10 (2013.01);
Abstract

A cross-carrier transmission method and a terminal device are provided. The method comprises operations as follows. A terminal device receives a first channel on a first carrier and a first time domain position, and receives or transmits a second channel on a second carrier and a second time domain position. The second time domain position is determined based on at least one of the first time domain position, a first time deviation and a second time deviation, the first time deviation is a time deviation between the first carrier and the second carrier, and the second time deviation is a time deviation between a starting time domain position of the first channel and a starting time domain position of the second channel.


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