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Method and apparatus for aligning antenna beams in high-low frequency co-site network

專利號
US10098125B2
公開日期
2018-10-09
申請人
Huawei Technologies Co., Ltd.(CN Shenzhen)
發(fā)明人
Lanjie Yuan; Jiebo Yuan; Guangjian Wang; Yi Wang; Huang Huang
IPC分類
H04W72/04; H04W64/00; H04W16/28; H04W72/08; H04W84/04
技術領域
frequency,beam,scanning,station,mobile,narrow,high,terminal,antenna,sector
地域: Shenzhen

摘要

A method and an apparatus for aligning antenna beams in a high-low frequency co-site network, where the method includes performing antenna alignment of a low frequency beam with a communications device in order to establish a low frequency channel, and performing high frequency beam alignment of a high frequency antenna with the communications device using the low frequency channel. In the method, high frequency beam alignment of a high frequency antenna is performed using an established low frequency channel. Therefore, a technical problem that a high frequency beam alignment time of a high frequency antenna is long due to a narrow field of view of a high frequency beam can be avoided in order to quickly implement high frequency beam alignment of a high frequency antenna.

說明書

The scanning range of the high frequency beam determined by the base station according to the location information of the mobile terminal may be as follows. The range of the location information of the mobile terminal is considered as the scanning range of the high frequency beam, or may be the scanning range of the high frequency beam is slightly larger than the range of the location information of the mobile terminal. This is not limited in this embodiment of the present disclosure.

The following describes this embodiment of the present disclosure in detail with reference to specific examples. It should be noted that these examples are merely intended to help a person skilled in the art to better understand this embodiment of the present disclosure, but are not intended to limit the scope of this embodiment of the present disclosure.

權利要求

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