信道质量反馈方法、用户终端、信道质量测量的控制方法及基站技术

本发明专利技术实施例提供了一种信道质量反馈方法、用户终端、信道质量测量的控制方法及基站。在一个示例中，该信道质量反馈方法包括：用户终端(UE)在第一参考信号端口进行信道质量测量，得到第一测量结果反馈给基站；检测第二类型测量的触发条件是否满足，当该触发条件得到满足时，所述用户终端在第二参考信号端口进行多用户调度时的信道质量测量，得到第二测量结果反馈给基站。本发明专利技术的方案旨在提高多用户调度时信道质量反馈的准确度。

Channel Quality Feedback Method, User Terminal, Control Method of Channel Quality Measurement and Base Station

The embodiment of the invention provides a channel quality feedback method, a user terminal, a control method for channel quality measurement and a base station. In one example, the channel quality feedback method includes: the user terminal (UE) carries out channel quality measurement at the first reference signal port and gets the first measurement result feedback to the base station; detecting whether the trigger condition of the second type measurement is satisfied, and when the trigger condition is satisfied, the user terminal carries out channel quality measurement at the second reference signal port when multi-user scheduling is carried out. The second measurement result is fed back to the base station. The scheme of the present invention aims to improve the accuracy of channel quality feedback in multi-user scheduling.

【技术实现步骤摘要】
【国外来华专利技术】PCT国内申请，说明书已公开。

【技术保护点】
PCT国内申请，权利要求书已公开。

【技术特征摘要】
【国外来华专利技术】2016.05....

【专利技术属性】
技术研发人员：王新，那崇宁，侯晓林，蒋惠玲，柿岛佑一，永田聡，
申请(专利权)人：株式会社NTT都科摩，
类型：发明
国别省市：日本,JP