Signal Transmission Method, Base Station and System for Multi-User Multiple-Input Multiple-Output System

Huawei Technologies Co., Ltd. (2014) Signal Transmission Method, Base Station and System for Multi-User Multiple-Input Multiple-Output System. .

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Publisher's URL: https://patents.google.com/patent/WO2014059759A1/en

Abstract

A signal transmission method for a multi-user multiple-input multiple-output system, comprising: in a signal sending time slot, sending a signal to a user terminal on each antenna by means of a preset subcarrier; and in a public information sending time slot, sending a public information signal to the user terminal on each antenna by means of the preset subcarrier. By means of the technical solution provided in the embodiments of the present invention, the problem of overly long time delay during multi-user multiple-input multiple-output system signal transmission under rapidly changed channels can be solved.

Item Type:Patents
Additional Information:Publication Number: WO2014059759A1.
International Application Number: PCT/CN2013/073329.
Status:Published
Glasgow Author(s) Enlighten ID:Zhang, Dr Lei
Authors: Zhang, L., Wang, Y., Zhang, J., and Zhao, Y.
College/School:College of Science and Engineering > School of Engineering
First Published:24 April 2014

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