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Registered COORDINATED MULTI-POINT TRANSMISSION AND RECEPTION METHOD IN OVERLAID CELL ENVIRONMENT

조정 다중 점 송신 및 수신을 이용한 강인 핸드오버 방법
이미지 확대
Inventors
Soongi Park, Park Nam Hoon, Kim Hyung-Sub, Byung-Han Ryu, Choi Sung Gu
Application No.
14045436 (2013.10.03)
Publication No.
20140241323 (2014.08.28)
Registration No.
9264192 (2016.02.16)
Country
UNITED STATES
Project Code
12VI1100, Development of B4G Mobile Communication Technologies for Smart Mobile Services, Park Nam Hoon
Abstract
According to the present invention, a method of performing coordinated multipoint transmission and reception in an overlaid cellular system in which a first base station and a second base station overlay each other, the method comprising performing a handover using a coordinated multi-point transmission and reception scheme based on Channel State Indicator-Reference Signal (CSI-RS) information of user equipment by the first and second base stations.
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Status Patent Country KIPRIS
Registered COODINATED MULTI-POINT TRANSMISSION AND RECEPTION METHOD IN OVERLAID CELL ENVIRONMENT KOREA KIPRIS