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:
Dec. 10, 2019
Filed:
Jun. 29, 2017
Huawei Technologies Co., Ltd., Shenzhen, Guangdong, CN;
Xiaoyan Bi, Shanghai, CN;
Dageng Chen, Shanghai, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
Embodiments of the present invention provide a method for obtaining channel spatial characteristic information, and a base station. The method includes: separately sending, by a first base station, a channel spatial characteristic request and an identity of to-be-measured user equipment (UE) to multiple second base stations, where the channel spatial characteristic request is used to instruct the second base station to perform channel spatial characteristic information measurement on the to-be-measured UE; and receiving, by the first base station, channel spatial characteristic indication information sent by the multiple second base stations, where the channel spatial characteristic indication information carries channel spatial characteristic information of the to-be-measured UE.