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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 10756799 B1

PDFFull Text
Date of Patent:
Aug. 25, 2020

Filed:

Oct. 21, 2016

Method and device for transmitting and receiving channel state information in mobile communication system

Applicant:

Samsung Electronics Co., Ltd., Gyeonggi-do, KR;

Inventors:

Hoon-Dong Noh, Gyeonggi-do, KR;

Cheol-Kyu Shin, Gyeonggi-do, KR;

Dong-Han Kim, Gyeonggi-do, KR;

Young-Woo Kwak, Gyeonggi-do, KR;

Youn-Sun Kim, Gyeonggi-do, KR;

Jin-Young Oh, Seoul, KR;

Young-Bum Kim, Seoul, KR;

Seung-Hoon Choi, Gyeonggi-do, KR;

Sang-Min Ro, Seoul, KR;

Tae-Han Bae, Seoul, KR;

Ju-Ho Lee, Gyeonggi-do, KR;

Assignee:

Samsung Electronics Co., Ltd, , KR;

Attorney:

The Farrell Law Firm, P.C.

Primary Examiner:

Duc C Ho

Int. Cl.
CPC ...
H04B 7/06 (2006.01); H04L 1/06 (2006.01); H04L 5/14 (2006.01); H04L 5/00 (2006.01); H04B 7/0417 (2017.01); H04L 27/26 (2006.01); H04W 72/04 (2009.01);
U.S. Cl.
CPC ...
H04B 7/0626 (2013.01); H04B 7/0421 (2013.01); H04L 1/06 (2013.01); H04L 5/005 (2013.01); H04L 5/0048 (2013.01); H04L 5/1469 (2013.01); H04L 27/2607 (2013.01); H04L 27/2613 (2013.01); H04W 72/0446 (2013.01);
Abstract

Disclosed are: a communication technique for merging, with the Internet of Things (IoT) technology, a 5th-generation (5G) communication system for supporting a data transmission rate higher than that of a 4th-generation (4G) system; and a system therefor. The disclosure can be applied to intelligent services (for example, smart home, smart building, smart city, smart car or connected car, health care, digital education, retailing, security and safety related services) on the basis of 5G communication technology and IoT related technology. One embodiment of the present invention enables a terminal to receive at least one reference signal from a base station in a mobile communication system, and to generate channel state information on the basis of the at least one reference signal so as to transmit the channel state information to the base station, wherein the at least one reference signal is received in a downlink pilot time slot (DwPTS) by using a resource determined on the basis of a special subframe configuration.

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