RESOURCE ALLOCATION DEVICE AND METHOD IN LARGE-SCALE ANTENNA SYSTEM

Title:

RESOURCE ALLOCATION DEVICE AND METHOD IN LARGE-SCALE ANTENNA SYSTEM

Document Type and Number:

WIPO Patent Application WO/2016/159621

Kind Code:

A1

Abstract:

The present disclosure relates to a 5G or pre-5G communication system for supporting a higher data transmission rate beyond a 4G communication system such as LTE. To this end, a base station using a large-scale antenna transmits, to a terminal, reference signal resource configuration information including multiple pieces of reference signal configuration information and reference signal port information, for transmission of a reference signal, and transmits the reference signal to the terminal, using some or all of channel measurement resources indicated by the multiple pieces of reference signal configuration information and the reference signal port information included in the reference signal resource configuration information. In this case, the channel measurement resources may correspond to antenna ports, the number of which is indicated by a combination of the multiple pieces of reference signal configuration information and the reference signal port information.

Inventors:

CHOI SEUNG-HOON (KR)
NOH HOON-DONG (KR)
KIM DONG-HAN (KR)
SHIN CHEOL-KYU (KR)
KIM YOUN-SUN (KR)
KWAK YOUNG-WOO (KR)
JI HYOUNG-JU (KR)
RO SANG-MIN (KR)
KIM YOUNG-BUM (KR)
YEO JEONG-HO (KR)

Application Number:

PCT/KR2016/003166

Publication Date:

October 06, 2016

Filing Date:

March 28, 2016

Export Citation:

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Assignee:

SAMSUNG ELECTRONICS CO LTD (KR)

International Classes:

H04B7/06; H04B7/04; H04L5/00; H04L25/02

Foreign References:

KR20140038120A	2014-03-28
KR20140144261A	2014-12-18
US20140177683A1	2014-06-26
US20130258965A1	2013-10-03
US20140112173A1	2014-04-24

Other References: