公开(公告)号：US20160057765A1

公开(公告)日：2016-02-25

申请号：US14780583

申请日：2014-03-26

Applicant: CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY

Inventor： Chenggang JIANG ,  Wenling BAI ,  Yuanyuan LI ,  Yu YANG ,  Jinling HU

IPC: H04W72/12 ,  H04W24/10

CPC classification number: H04W72/1231 ,  H04W16/10 ,  H04W24/10

Abstract: The present disclosure provides a dynamic spectrum allocation method and a dynamic spectrum allocation device. In the method, a centralized node performs spectrum allocation and transmits a spectrum allocation result to each communication node, so that the communication node operates at a corresponding spectrum resource in accordance with the spectrum allocation result and performs statistics of communication quality measurement information. The centralized node receives the communication quality measurement information reported by the communication node, and determines whether or not it is required to trigger the spectrum re-allocation for the communication node in accordance with the communication quality measurement information about the communication node. When it is required to trigger the spectrum re-allocation, the centralized node re-allocates the spectrum for the communication node.

Abstract translation: 本公开提供了动态频谱分配方法和动态频谱分配装置。 在该方法中，集中式节点进行频谱分配，并向每个通信节点发送频谱分配结果，使得通信节点根据频谱分配结果在相应的频谱资源上进行操作，并进行通信质量测量信息的统计。 集中式节点接收通信节点报告的通信质量测量信息，根据通信节点的通信质量测量信息，确定是否需要触发通信节点的频谱重新分配。 当需要触发频谱重新分配时，集中式节点重新分配通信节点的频谱。