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.:
Date of Patent:
Sep. 04, 2018
Filed:
Feb. 19, 2016
Lg Electronics Inc., Seoul, KR;
Sungho Park, Anyang-si, KR;
Kyujin Park, Anyang-si, KR;
Jiwoong Jang, Anyang-si, KR;
Hangyu Cho, Anyang-si, KR;
Jiwon Kang, Anyang-si, KR;
Dongcheol Kim, Anyang-si, KR;
Dongguk Lim, Anyang-si, KR;
LG ELECTRONICS INC., Seoul, KR;
Abstract
A method and apparatus for transmitting a signal from a base station to a first user equipment (UE) in a multiple-input multiple-output (MIMO) wireless communication system. Information on a movement speed of a second UE is acquired from the second UE. Channel information is determined based on the information on the movement speed. The channel information is previously measured by the first UE. A transmission and reception scheme is determined based on the determined channel information. At least one of the determined channel information or the determined transmission and reception scheme is transmitted to the second UE.