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:
Apr. 21, 2020
Filed:
Mar. 24, 2016
Huawei Technologies Co., Ltd., Shenzhen, CN;
Xiongshu Yi, Chengdu, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, Guangdong, CN;
Abstract
Embodiments of the present invention disclose a correction signal transmission method, including: acquiring, by a base station of a first network, a transmit timeslot position that is in a guard period GP used for transmitting a correction signal, where the transmit timeslot position is a timeslot position that is determined based on a timeslot configuration of a second network and/or a signal transmitted by the second network, and interference suffered from a signal transmitted by the second network at the transmit timeslot position is less than a preset interference threshold; and the first network and the second network are comprised in hybrid networks; and transmitting, by the base station, a correction signal at the transmit timeslot position. Correspondingly, the embodiments of the present invention further disclose a base station. Interference to a correction signal in hybrid networks can be reduced in the embodiments of the present invention.