公开(公告)号：US10044414B2

公开(公告)日：2018-08-07

申请号：US14879546

申请日：2015-10-09

Applicant: Nokia Solutions and Networks Oy

Inventor： Shirish Nagaraj ,  Michael Honig ,  Khalid Zeineddine

IPC: H04W72/04 ,  H04B7/024 ,  H04W28/16 ,  H04W24/02 ,  H04W72/08

CPC classification number: H04B7/024 ,  H04W24/02 ,  H04W28/16 ,  H04W72/0426 ,  H04W72/0453 ,  H04W72/082

Abstract: Systems and techniques for managing helper cells in coordinated multipoint processing. Bandwidth assistance is requested from one or more cells operating in a network. In response to demand price and headroom information provided by a plurality of cells receiving the request, a set of potential helper cells is rank ordered and identified one or more helpers is identified from the ordered set and a candidate helper set is assembled based on bandwidth performance assistance criteria. A new request for bandwidth assistance is made. In response to new demand price and headroom information obtained from the candidate helper set, a determination is made whether sufficient iterations have been performed. If sufficient iterations have not been performed, the process is repeated, and if sufficient iterations have been performed, a requesting cell proceeds to operate while receiving bandwidth assistance from the assembled set.

公开(公告)号：US20160105221A1

公开(公告)日：2016-04-14

申请号：US14879546

申请日：2015-10-09

Applicant: Nokia Solutions and Networks Oy

Inventor： Shirish Nagaraj ,  Michael Honig ,  Khalid Zeineddine

IPC: H04B7/02 ,  H04W24/02 ,  H04W72/08

CPC classification number: H04B7/024 ,  H04W24/02 ,  H04W28/16 ,  H04W72/0426 ,  H04W72/0453 ,  H04W72/082

Abstract: Systems and techniques for managing helper cells in coordinated multipoint processing. Bandwidth assistance is requested from one or more cells operating in a network. In response to demand price and headroom information provided by a plurality of cells receiving the request, a set of potential helper cells is rank ordered and identified one or more helpers is identified from the ordered set and a candidate helper set is assembled based on bandwidth performance assistance criteria. A new request for bandwidth assistance is made. In response to new demand price and headroom information obtained from the candidate helper set, a determination is made whether sufficient iterations have been performed. If sufficient iterations have not been performed, the process is repeated, and if sufficient iterations have been performed, a requesting cell proceeds to operate while receiving bandwidth assistance from the assembled set.

Abstract translation: 在协调多点处理中管理辅助单元的系统和技术。 从网络中运行的一个或多个单元请求带宽协助。 响应由接收到请求的多个小区提供的需求价格和上行空间信息，一组潜在的辅助单元被排序并且从所述有序集合中识别一个或多个帮助者，并且基于带宽性能来组合候选帮助组 援助标准。 提出了一项新的带宽帮助请求。 响应于从候选助手集获得的新的需求价格和余额信息，确定是否已经执行了足够的迭代。 如果还没有执行足够的迭代，则重复该过程，并且如果已经执行了足够的迭代，则请求单元在从组装的集合接收带宽辅助的同时继续操作。