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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 12647233 B1

PDFFull Text
Date of Patent:
Jun. 02, 2026

Filed:

Dec. 26, 2022

Adaptive beam management approach for new radio systems

Applicant:

Mediatek Inc., Hsin-Chu, TW;

Inventors:

Bohan Zhang, San Jose, CA (US);

Yabo Li, San Jose, CA (US);

Wei-Jen Chen, Hsin-Chu, TW;

Tsung-Sheng Tang, Hsin-Chu, TW;

Assignee:

MediaTek Inc., Hsinchu City, TW;

Attorneys:

Helen Mao

Zheng Jin

Imperium Patent Works

Primary Examiner:

Diane L Lo

Int. Cl.
CPC ...
H04L 5/00 (2006.01);
U.S. Cl.
CPC ...
H04L 5/0051 (2013.01); H04L 5/0023 (2013.01); H04L 5/0035 (2013.01); H04L 5/006 (2013.01);
Abstract

A method to perform beam management (BM) and/or synchronization (Sync) using primary synchronization signal (PSS) when pilot contamination is low to improve system performance is proposed. A UE first determines pilot contamination level on PSS of a synchronization signal block (SSB), depending on different network deployment scenarios. The UE then adaptively perform BM or Sync, by dynamically adjusting to the pilot contamination level on PSS. If the pilot contamination level is high, then the UE follows a 3-symbol mode, e.g., uses only PBCH0, SSS, and PBCH2 symbols for performing BM or Sync. Otherwise, if the pilot contamination level is low, then the UE follows a 4-symbol mode, e.g., uses PSS as an extra symbol for BM or Sync to improve system performance.

Find Patent Forward Citations

Zhang, Bohan. (2026). Adaptive beam management approach for new radio systems (U.S. Patent No. 12647233). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12647233

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

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