公开(公告)号：US20160337008A1

公开(公告)日：2016-11-17

申请号：US15109820

申请日：2014-07-17

Applicant: ZTE Corporation

Inventor： Bin LI ,  Guomei ZHANG ,  Xuelei LV ,  Guobing LI ,  Hongfeng QIN

IPC: H04B7/02 ,  H04B15/00 ,  H04B7/04

CPC classification number: H04B7/024 ,  H04B7/0456 ,  H04B7/26 ,  H04B15/00

Abstract: A coordinated beamforming method and apparatus based on partial interference alignment, the method includes: selecting an optimal partial interference alignment mode from selectable partial interference alignment modes of terminals covered by base stations in a coordinating cluster of a coordinated multiple points transmission according to a chordal distance criterion; and transmitting, by the base stations, signals to the terminals by adopting the optimal partial interference alignment mode.

Abstract translation: 一种基于部分干扰对准的协调波束形成方法和装置，所述方法包括：根据弦距离从协调多点传输的协调簇中的基站覆盖的终端的可选部分干扰对准模式中选择最佳部分干扰对准模式 标准; 并且通过采用最佳部分干扰对准模式，由基站向终端发送信号。