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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.:

US 12349173 B1

PDFFull Text
Date of Patent:
Jul. 01, 2025

Filed:

Oct. 06, 2023

Method for transmitting physical channels, user equipment therefor, method and user equipment for relay transmission

Applicant:

Samsung Electronics Co., Ltd., Suwon-si, KR;

Inventors:

Di Su, Beijing, CN;

Feifei Sun, Beijing, CN;

Miao Zhou, Beijing, CN;

Chen Qian, Beijing, CN;

Assignee:

Samsung Electronics Co., Ltd., Suwon-si, KR;

Attorneys:

Docket Clerk - SEC

BRIAN WALKER

MARIO J DONATO

WILLIAM MUNCK

DANIEL E VENGLARIK

DAVID MICHAEL DOYLE

TARA K DOYLE

NEIL G FERRARI

JACOB L LACOMBE

WILLIAM HOWISON

LEWIS W SCHIEL

EMILY SHANTY WHITE

CHANGHOI KOO

KEITH D HARDEN

JESUS CANO

ANTHONY C SALAZAR

Primary Examiner:

Srinivasa R Reddivalam

Int. Cl.
CPC ...
H04W 72/53 (2023.01); H04L 5/00 (2006.01); H04W 72/0453 (2023.01); H04W 72/1263 (2023.01); H04W 72/23 (2023.01); H04W 76/11 (2018.01);
U.S. Cl.
CPC ...
H04W 72/53 (2023.01); H04L 5/0012 (2013.01); H04W 72/0453 (2013.01); H04W 72/1263 (2013.01); H04W 72/23 (2023.01); H04W 76/11 (2018.02);
Abstract

The present invention discloses a physical channel transmission method, which includes: determining transmission subcarrier resources according to a configuration of a base station; and sending or receiving physical channels on the transmission subcarrier resources. Compared with the prior art, the present invention subdivides resource allocation units for transmitting physical channels from PRBs to subcarriers, which significantly improves the power spectral density of the uplink transmission and effectively achieves coverage enhancement.

Find Patent Forward Citations

Su, Di. (2025). Method for transmitting physical channels, user equipment therefor, method and user equipment for relay transmission (U.S. Patent No. 12349173). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12349173

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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