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. 15, 2026

Filed:

Aug. 06, 2021
Applicants:

China Mobile Communication Co., Ltd Research Institute, Beijing, CN;

China Mobile Communications Group Co.,ltd., Beijing, CN;

Inventors:

Yi Zhang, Beijing, CN;

Liang Xia, Beijing, CN;

Dan Wu, Beijing, CN;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04W 72/21 (2023.01); H04L 5/00 (2006.01); H04W 72/563 (2023.01);
U.S. Cl.
CPC ...
H04W 72/21 (2023.01); H04W 72/563 (2023.01); H04L 5/0053 (2013.01); H04L 5/0055 (2013.01);
Abstract

A transmission method for physical uplink control channel (PUCCH), a terminal and a base station are provided. The method includes: if a terminal determines or would transmit at least two PUCCHs which are overlapped, the at least two PUCCHs including a first PUCCH and a second PUCCH, the first PUCCH having a first priority index and carrying or corresponding to a first uplink control information (UCI), the second PUCCH having a second priority index and carrying or corresponding to a second UCI, transmitting, by the terminal, the first UCI and the second UCI in a third PUCCH, wherein different code rates are used for the first UCI and the second UCI.


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