一种无线通信方法、装置及基站制造方法及图纸

本发明专利技术实施例提供一种无线通信方法、装置及基站，涉及通信技术领域，能够抑制PT2M干扰对宏基站接收UE的上行信号的影响，以及MT2P干扰对微基站接收UE的上行信号的影响。该方法包括：获取第一基站到第二基站的第一信道矩阵；获取第一基站到第一基站服务的用户设备之间的第二信道矩阵；基于第一信道矩阵获取第一预编码矩阵，其中第一预编码矩阵由第一信道矩阵的零空间向量构成；获取第一基站到第一基站服务的用户设备之间的第一等效信道矩阵，其中第一等效信道矩阵为第二信道矩阵和第一预编码矩阵的积；基于第一等效信道矩阵为发射信号选取第二预编码矩阵，根据第二预编码矩阵对发射信号进行预编码并发送。本发明专利技术实施例用于无线通信。

Wireless communication method, device and base station

The embodiment of the invention provides a wireless communication method, a device and a base station, relating to the technical field of communication effects can be inhibited by PT2M interference on Acer UE uplink signal receiving station, and the influence of MT2P interference on the uplink signal receiving the micro base station UE. The method includes obtaining a first base station to the second base station of the first channel matrix; obtaining the first base station to the second channel matrix between user equipment first base station services; the first channel matrix to obtain the first pre encoding based on the matrix, wherein the first pre encoding matrix by zero vector space first channel matrix; the first base station to first obtain the equivalent channel matrix between the first base station service user equipment, wherein the first equivalent channel matrix into second channel matrix and first pre encoding matrix product; first the equivalent channel matrix based on the transmitted signal selected second pre encoding matrix, according to the second pre encoding matrix pre encoding for transmitting signal and send. The embodiment of the invention is used for wireless communication.

【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】PCT国内申请，...

【专利技术属性】
技术研发人员：刘晟，
申请(专利权)人：华为技术有限公司，
类型：发明
国别省市：广东;44