The embodiment of the invention discloses processing method and apparatus with a random access conflict, by applying the technical scheme of the embodiment of the invention, there may be conflict in SYNC_UL code is detected between the antenna unit in distributed antenna system, further to determine whether the corresponding between the antenna unit has sufficient isolation, and only in the corresponding the judgment is not, it is discarded, SYNC_UL code to ensure that the antenna unit SYNC_UL code can be in existence conflict with sufficient isolation conditions, the use of conflict SYNC_UL code continues to carry out random access random access, improve the success rate of distributed antenna system.
【技术实现步骤摘要】
【技术保护点】
一种随机接入冲突的处理方法,其特征在于,包括:对分布式天线系统中的所有的天线单元进行SYNC_UL码冲突的检测;当检测到多个天线单元之间存在SYNC_UL码冲突时,将存在SYNC_UL码冲突的多个天线单元所对应的SYNC_UL码放入调度队列;判断存在SYNC_UL码冲突的多个天线单元之间的隔离度是否达到预设条件;如果判断结果为否,在调度队列中删除隔离度没有达到预设条件的多个天线单元所对应的SYNC_UL码。
【技术特征摘要】
【专利技术属性】
技术研发人员:刘杨,陈京军,
申请(专利权)人:大唐移动通信设备有限公司,
类型:发明
国别省市:11
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