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Invention Publication
CN110326337A 终端装置、基站装置、通信方法以及集成电路 无效 - 驳回

终端装置、基站装置、通信方法以及集成电路
Abstract:
本发明的终端装置基于随机接入响应接收或竞争解决的失败使发送计数器递增，接收表示上层参数功率渐变步骤(1)的信息和表示上层参数功率渐变步骤(2)的信息，2步竞争随机接入过程的第一步骤中的PRACH发送用的发送功率至少基于发送计数器和上层参数功率渐变步骤(1)给出，2步竞争随机接入过程的第一步骤中的PUSCH发送用的发送功率至少基于发送计数器和上层参数功率渐变步骤(2)给出。
Abstract(English):

A terminal device increments a transmit counter on the basis of a failure of random access response reception or contention resolution, and receives information indicating a parameter powerRampingStep(1) of a higher-level layer and information indicating a parameter powerRampingStep(2) of the higher-level layer. The transmit power for PRACH transmission in the first step of a two-step contention-based random access procedure is given at least on the basis of the transmit counter and the parameter powerRampingStep(1) of the higher-level layer. The transmit power for PUSCH transmission in the first step of the two-step contention-based random access procedure is given at least on the basis of the transmit counter and the parameter powerRampingStep(2) of the higher-level layer.

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