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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 12063614 B1

PDFFull Text
Date of Patent:
Aug. 13, 2024

Filed:

Feb. 27, 2020

Method and apparatus for estimating and compensating timing advance

Applicant:

Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;

Inventors:

Wenling Bai, Beijing, CN;

Mats Åhlander, Solna, SE;

Juan Serrato Vital, Lund, SE;

Ruiping Wei, Beijing, CN;

Yang Hu, Beijing, CN;

Assignee:

Telefonaktiebolaget LM Ericsson (Publ), Stockholm, SE;

Attorney:

Weisberg I.P. Law, P.A.

Primary Examiner:

Zewdu A Beyen

Int. Cl.
CPC ...
H04W 4/00 (2018.01); H04B 7/06 (2006.01); H04L 25/02 (2006.01); H04W 56/00 (2009.01);
U.S. Cl.
CPC ...
H04W 56/005 (2013.01); H04B 7/0617 (2013.01); H04L 25/0204 (2013.01); H04W 56/001 (2013.01);
Abstract

A method performed by a communication node and an apparatus for operating the method are proposed. The method includes obtaining matched filter channel estimation associated with a user equipment (UE); obtaining first Timing Advance (TA) compensated channel estimation; obtaining first noise suppressed channel estimation; and obtaining first TA estimation associated with the UE based on the first noise suppressed channel estimation.

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Bai, Wenling. (2024). Method and apparatus for estimating and compensating timing advance (U.S. Patent No. 12063614). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12063614

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