公开(公告)号：US20150382371A1

公开(公告)日：2015-12-31

申请号：US14766645

申请日：2013-02-07

Applicant: NEC Corporation

Inventor： Le LIU ,  Naoto ISHII ,  Yoshikazu KAKURA

IPC: H04W72/12 ,  H04L5/00 ,  H04B7/06 ,  H04W74/00 ,  H04B7/02

CPC classification number: H04W72/1231 ,  H04B7/024 ,  H04B7/0626 ,  H04B17/354 ,  H04J11/0053 ,  H04L5/0035 ,  H04L5/0048 ,  H04L5/0091 ,  H04W74/006

Abstract: A system which can achieve effective interference suppression/cancelation in downlink coordinated multi-point (CpMP) transmission is provided. The system has a network including multiple points which are capable of communicating with a user equipment, wherein the network sends information related to an interfering point to the user equipment for interference suppression or cancelation at the user equipment, wherein the interfering point is a candidate for a coordinated multi-point measurement set of the user equipment but not selected for any coordinated multi-point scheme.

Abstract translation: 提供了一种可以在下行链路协调多点（CpMP）传输中实现有效的干扰抑制/消除的系统。 该系统具有能够与用户设备进行通信的多个点的网络，其中网络向用户设备发送与干扰点有关的信息，用于用户设备的干扰抑制或消除，其中干扰点是用于 用户设备的协调多点测量集合，但未被选择用于任何协调的多点方案。