一种信道资源分配方法和装置

文档序号:1745911 发布日期:2019-11-26 浏览:19次 >En<

阅读说明:本技术 一种信道资源分配方法和装置 (A kind of channel resource allocation method and device ) 是由 徐涵 曾焱 于 2017-07-25 设计创作,主要内容包括:本申请提供了一种信道资源分配方法和装置,所述方法包括:第一网络设备建立与第二网络设备之间的至少两条链路,每条所述链路支持波束成型的数据传输;所述第一网络设备获取与所述第二网络设备之间的毫米波的无线信道资源;将所述无线信道资源划分多个时隙,且每个时隙用于一条链路的数据传输,相邻的两个时隙对应两条不同的链路;所述第一网络设备在所述多个时隙上进行对应链路的数据传输。本方法当故障发生时,通过变更时隙来快速地切换波束成型的链路,避免重新选择一条链路再建立连接,可以维持上层业务持续、不中断;另外,通过参考信息动态地调整不同波束成型方向的链路的时频资源,可以减少系统延时,提高QoS服务质量。(This application provides a kind of channel resource allocation method and devices, which comprises first network equipment establishes at least both links between second network equipment, and every link supports the data transmission of beam forming;The first network equipment obtains the radio channel resource of the millimeter wave between second network equipment;The radio channel resource is divided into multiple time slots, and data transmission of each time slot for a link, the corresponding two different links of two adjacent time slots;The first network equipment carries out the data transmission of respective links on the multiple time slot.This method when an error occurs, by change time slot come the molding link of rapidly switching-beam, avoids reselecting a link and resettles connection, can maintain upper-layer service persistently, do not interrupt;In addition, dynamically adjusting the running time-frequency resource of the link of different beams forming direction by reference to information, it is possible to reduce system delay improves QoS service quality.)

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