首页> 外国专利> System and method to facilitate subframe scheduling in a split medium access control radio access network environment

System and method to facilitate subframe scheduling in a split medium access control radio access network environment

机译:在分离媒体访问控制无线电接入网络环境中促进子帧调度的系统和方法

摘要

A method is provided in one example embodiment and may include receiving a scheduling command for a subframe at a Remote Radio Unit (RRU), wherein the scheduling command provides a subframe configuration for the subframe; determining whether the subframe configuration comprises at least one resource block gap for the subframe; and if the subframe configuration comprises a resource block gap, utilizing the at least one resource block gap to accommodate one or more previously allocated resource blocks for one or more user equipment served by the RRU for which at least one of a previous downlink transmission has failed or a previous uplink grant has been delayed. In some instances, the subframe configuration can be associated with downlink transmissions and uplink transmissions for one or more user equipment served by the RRU.
机译:在一个示例实施例中提供了一种方法,该方法可以包括:在远程无线电单元(RRU)处接收针对子帧的调度命令,其中,该调度命令提供该子帧的子帧配置;确定子帧配置是否包括该子帧的至少一个资源块间隙;如果所述子帧配置包括资源块间隙,则利用所述至少一个资源块间隙来容纳由所述RRU服务的一个或多个用户设备的一个或多个先前分配的资源块,对于所述一个或多个用户设备,先前的下行链路传输中的至少一个失败了。或先前的上行链路授权已延迟。在一些实例中,子帧配置可以与由RRU服务的一个或多个用户设备的下行链路传输和上行链路传输相关联。

著录项

  • 公开/公告号US10420134B2

    专利类型

  • 公开/公告日2019-09-17

    原文格式PDF

  • 申请/专利权人 CISCO TECHNOLOGY INC.;

    申请/专利号US201615013844

  • 发明设计人 IAN NEVILLE BENDLE;OLIVER JAMES BULL;

    申请日2016-02-02

  • 分类号H04W72/12;H04W88/08;

  • 国家 US

  • 入库时间 2022-08-21 12:16:50

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