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. 17, 2013
Filed:
Dec. 16, 2011
Tingzhao LI, Shanghai, CN;
Jieke Shi, Shanghai, CN;
Gengshi Wu, Shanghai, CN;
Xiaoxiao Zheng, Shanghai, CN;
Bin Xiong, Shanghai, CN;
Yi Yang, Shanghai, CN;
Jing Yang, Shanghai, CN;
Fanni MA, Shanghai, CN;
Tingzhao Li, Shanghai, CN;
Jieke Shi, Shanghai, CN;
Gengshi Wu, Shanghai, CN;
Xiaoxiao Zheng, Shanghai, CN;
Bin Xiong, Shanghai, CN;
Yi Yang, Shanghai, CN;
Jing Yang, Shanghai, CN;
Fanni Ma, Shanghai, CN;
Huawei Device Co., Ltd., Shenzhen, CN;
Abstract
A bandwidth configuration method includes: A terminal acquires that a narrow bandwidth mode is used at a network side by a downlink transmission signal and/or an uplink transmission signal; and the terminal configures a receiving bandwidth and/or a transmitting bandwidth, where the receiving bandwidth and/or the transmitting bandwidth corresponds to the narrow bandwidth mode at the network side. The terminal side can acquire whether the network side uses the narrow bandwidth technology, and automatically adjust a bandwidth of a corresponding channel at the terminal side when the network side uses the narrow bandwidth technology, so that intra-system performance loss and inter-system interference that are caused by different bandwidth modes between the terminal side and the network side are avoided, thus improving performance of a communication system.