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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 9973250 B1

PDFFull Text
Date of Patent:
May. 15, 2018

Filed:

Aug. 02, 2016

Method for transmitting sounding reference signal in multiple antenna wireless communication system and apparatus therefor

Applicant:

Lg Electronics Inc., Seoul, KR;

Inventors:

Minseok Noh, Anyang-si, KR;

Hyunsoo Ko, Anyang-si, KR;

Jaehoon Chung, Anyang-si, KR;

Moon-il Lee, Anyang-si, KR;

Assignee:

LG ELECTRONICS INC., Seoul, KR;

Attorney:

Birch, Stewart, Kolasch & Birch, LLP

Primary Examiner:

Ted Wang

Int. Cl.
CPC ...
H04W 28/06 (2009.01); H04B 7/06 (2006.01); H04L 5/00 (2006.01); H04W 28/18 (2009.01); H04W 48/08 (2009.01); H04B 7/0413 (2017.01); H04L 27/26 (2006.01); H04W 72/04 (2009.01); H04W 48/16 (2009.01); H04W 88/02 (2009.01);
U.S. Cl.
CPC ...
H04B 7/0606 (2013.01); H04B 7/0413 (2013.01); H04L 5/0023 (2013.01); H04L 5/0048 (2013.01); H04L 5/0053 (2013.01); H04L 5/0091 (2013.01); H04L 27/2605 (2013.01); H04L 27/2607 (2013.01); H04W 28/18 (2013.01); H04W 48/08 (2013.01); H04W 72/0406 (2013.01); H04W 28/06 (2013.01); H04W 48/16 (2013.01); H04W 88/02 (2013.01);
Abstract

A method and a user equipment (UE) for transmitting sounding reference signals via multiple antenna ports in a wireless communication system are discussed. The method according to one embodiment includes receiving a parameter via a higher layer; applying a code division multiplexing (CDM) scheme to the sounding reference signals using the parameter; applying a frequency division multiplexing (FDM) scheme to the sounding reference signals when the parameter is a first value; and transmitting the sounding reference signals via the multiple antenna ports.

Find Patent Forward Citations

Noh, Minseok. (2018). Method for transmitting sounding reference signal in multiple antenna wireless communication system and apparatus therefor (U.S. Patent No. 9973250). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9973250

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

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