公开(公告)号：US20170013608A1

公开(公告)日：2017-01-12

申请号：US15105810

申请日：2014-06-10

Applicant: ZTE CORPORATION

Inventor： Xuhui DU ,  Ning LI

IPC: H04W72/04 ,  H04W72/10

CPC classification number: H04W72/0413 ,  H04W72/10 ,  H04W76/36

Abstract: Embodiments of the present disclosure disclose a Physical Uplink Control Channel (PUCCH) resource allocation method, a network side device and a communications system, wherein the method includes: when a new user equipment (UE) access a cell in a case that idle PUCCH resources of the cell are insufficient or all PUCCH resources of the cell are fully occupied, determining a preempted UE among UEs already accessing the cell; allocating PUCCH resources of the preempted UE to the new UE, reconfiguring the preempted UE and notifying the preempted UE to release the PUCCH resources.

Abstract translation: 本公开的实施例公开了一种物理上行链路控制信道（PUCCH）资源分配方法，网络侧设备和通信系统，其中，所述方法包括：当新的用户设备（UE）在空闲PUCCH资源 小区的全部PUCCH资源被完全占用，在已经接入小区的UE中确定被抢占的UE; 将抢占UE的PUCCH资源分配给新UE，重新配置抢占UE并通知抢占UE释放PUCCH资源。