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:
Feb. 27, 2018
Filed:
Dec. 08, 2015
Huawei Technologies Co., Ltd., Shenzhen, CN;
Lei Chen, Shenzhen, CN;
Guangmei Ren, Shenzhen, CN;
Huawei Technologies Co., Ltd., Shenzhen, CN;
Abstract
Embodiments of the present disclosure relate to a method and an apparatus for sending a synchronization signal in an FBMC system in the field of communications, and are used for reducing the cost of a synchronization signal and improving the spectral efficiency. The method provided by the embodiments of the present disclosure includes: determining a sending time-frequency resource location of a synchronization symbol; determining a time-frequency resource location having mutual interference with the synchronization symbol; sending the synchronization symbol on the sending time-frequency resource location of the synchronization symbol, and sending a protection symbol on the time-frequency resource location having mutual interference with the synchronization symbol.