- Patent Title: Method, device, and system for measuring channel state information
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Application No.: US14670166Application Date: 2015-03-26
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Publication No.: US09730099B2Publication Date: 2017-08-08
- Inventor: Yong Wu , Xiaotao Ren
- 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, LLP
- Main IPC: G06F11/00
- IPC: G06F11/00 ; H04W24/10 ; H04L5/00 ; H04W72/04

Abstract:
The present invention discloses a method, a device, and a system for measuring channel state information, which relate to the communications field. The method includes: transmitting, by a base station BS, multiple sets of channel state indication reference signal CSI-RS resources; and notifying a user equipment UE of an aggregation mode of the CSI-RS resources, so that after the UE aggregates the multiple sets of CSI-RS resources according to the aggregation mode of the CSI-RS resources to form a measurement source, the UE performs CSI measurement according to a channel corresponding to CSI-RS ports on the measurement source.
Public/Granted literature
- US20150201346A1 Method, Device, and System for Measuring Channel State Information Public/Granted day:2015-07-16
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