上行传输方法、装置及存储介质制造方法及图纸

本公开提供了一种上行传输方法、装置及存储介质，属于无线通信技术领域。所述方法包括：在随机接入过程中，当存在与第一物理随机接入信道PRACH机会在时域上重叠的目标上行资源时，确定第二PRACH机会，在通过第二PRACH机会传输随机接入前导码时，用户设备UE不存在与第二PRACH机会在时域上重叠的目标上行传输，目标上行传输是除随机接入前导码传输之外的其他种类的上行传输，第一PRACH机会为UE可用的至少一个PRACH机会中在时域上最靠前的PRACH机会，目标上行资源为UE进行目标上行传输所需使用的一个上行资源；通过第二PRACH机会传输随机接入前导码。本公开实施例提供的技术方案能够提高随机接入的成功率。

Uplink transmission method, device and storage medium

The invention provides an uplink transmission method, device and storage medium, belonging to the technical field of wireless communication. The method comprises the following steps: in the random access process, when there is a target uplink resource overlapped with the first physical random access channel's reach opportunity in the time domain, the second reach opportunity is determined; when the random access preamble is transmitted through the second reach opportunity, the user equipment UE does not have the target uplink transmission overlapped with the second reach opportunity in the time domain, and the target uplink transmission is divided by random access For other types of uplink transmission other than the incoming preamble transmission, the first PRACH opportunity is the most advanced PRACH opportunity in the time domain among at least one available PRACH opportunities for UE, and the target uplink resource is an uplink resource needed for ue to carry out the target uplink transmission; the random access preamble will be transmitted through the second PRACH. The technical scheme provided by the embodiment of the disclosure can improve the success rate of random access.

【技术实现步骤摘要】
【国外来华专利技术】PCT国内申请，说明书已公开。

【技术保护点】
PCT国内申请，权利要求书已公开。/n

【技术特征摘要】
【国外来华专利技术】PCT国内申请，...

【专利技术属性】
技术研发人员：赵群，江小威，
申请(专利权)人：北京小米移动软件有限公司，
类型：发明
国别省市：北京;11