Invention Grant
- Patent Title: Data transmission method, apparatus, and system
- Patent Title (中): 数据传输方法，装置和系统
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Application No.: US14290376Application Date: 2014-05-29
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Publication No.: US09083406B2Publication Date: 2015-07-14
- Inventor: Wenying Xu , Xueli Ma
- Applicant: Huawei Technologies Co., Ltd.
- Applicant Address: CN Shenzhen
- Assignee: HUAWEI TECHNOLOGIES CO., LTD.
- Current Assignee: HUAWEI TECHNOLOGIES CO., LTD.
- Current Assignee Address: CN Shenzhen
- Agency: Slater & Matsil, L.L.P.
- Priority: CN201110390222 20111130
- Main IPC: H04B7/02
- IPC: H04B7/02 ; H04B7/06 ; H04B7/04
Abstract:
Embodiments of the present invention provide a data transmission method, apparatus, and system. The method includes receiving transmitter antenna quality information sent by a receiver; determining, according to the transmitter antenna quality information, a transmitter antenna that transmits data; switching a first transmission mode to a second transmission mode when the transmitter antenna quality information satisfies a preset condition; and transmitting the data by using the second transmission mode and the determined transmitter antenna.
Public/Granted literature
- US20140314168A1 Data Transmission Method, Apparatus, and System Public/Granted day:2014-10-23
Information query
