Information configuration method, data receiving method, and device
地域：
Shenzhen
摘要
An information configuration method, a data receiving method, and a device are provided. A first network device configures a first resource set group of a physical downlink control channel set for user equipment, and configures for the user equipment, a second resource set group of a physical downlink control channel for retransmission, where the physical downlink control channel for retransmission is a physical downlink control channel for retransmission corresponding to downlink data indicated by a physical downlink control channel in at least one subset of the physical downlink control channel set. The first network device sends information about the first resource set group and information about the second resource set group to the user equipment.
說明書
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If initial transmission is executed only by the second network device (that is, step 501), and retransmission is executed by the third network device (that is, step 503), because the first network device is a main control network device, the first network device knows downlink data initially transmitted by the second network device, and the first network device configures, for the third network device, the downlink data initially transmitted by the second network device, so that the third network device performs retransmission. The first network device knows a moment at which retransmission occurs; therefore, it is only required to ensure that configuration is complete before retransmission occurs.
意見反饋
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