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:
Jun. 12, 2018
Filed:
Jun. 29, 2017
Huawei Technologies Co., Ltd., Shenzhen, CN;
Rui Lyu, Chengdu, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
An antenna alignment method and system, with the system having a first device having Ntransmit beams and Nreceive beams. The system has a second device having Ntransmit beams and Nreceive beams. The first device transmits a signal to the second device according to a first cycle, and traverses switching of Ntransmit beams according to a third beam mode. The second device receives a signal from the first device according to the first cycle, and traverses switching of Nreceive beams according to a fourth beam mode, counts a receive signal power in each first cycle, and obtains a receive signal power corresponding to each receive beam according to the fourth beam mode, to determine that a receive signal power corresponding to an Sth receive beam is the highest, and uses the Sth receive beam as a receive beam.