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公开(公告)号：US20160255650A1
公开(公告)日：2016-09-01
申请号：US15148997
申请日：2016-05-06
Applicant: Huawei Technologies Co., Ltd.
CPC classification number: H04W72/1289 , H04L1/1822 , H04L1/1864 , H04L1/1896 , H04W72/0446 , H04W88/02
Abstract: Embodiments of the present invention relate to the field of communications technologies, and provide a method for transmission by using scheduling signaling, and an apparatus, which can avoid a problem of insufficient processes, increase a quantity of processes that can be supported by scheduling signaling, and increase HARQ processes or transport blocks in a HARQ process that can be used in single-subframe scheduling or multi-subframe scheduling, without increasing scheduling signaling overheads. The method specifically includes: receiving, by user equipment UE, scheduling signaling sent by a base station, where the scheduling signaling includes a HARQ process number field; acquiring a subframe number of a subframe scheduled by using the scheduling signaling; determining a transport block according to the HARQ process number field and the subframe number; and processing data in the transport block. The present invention is applied to scheduling signaling transmission.
Abstract translation: 本发明的实施例涉及通信技术领域，并且提供一种通过使用调度信令进行传输的方法，以及能够避免处理不足，增加可由调度信令支持的处理量的装置， 并且增加可以在单子帧调度或多子帧调度中使用的HARQ进程中的HARQ进程或传输块，而不增加调度信令开销。 该方法具体包括：由用户设备UE接收由基站发送的调度信令，其中调度信令包括HARQ进程号字段; 获取通过使用所述调度信令调度的子帧的子帧号; 根据HARQ进程号码字段和子帧号确定传输块; 并处理传输块中的数据。 本发明适用于调度信令传输。
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公开(公告)号：US09232506B2
公开(公告)日：2016-01-05
申请号：US13975212
申请日：2013-08-23
Applicant: Huawei Technologies Co., LTD
Inventor： Bo Li , Lei Guan , Yongxia Lv
CPC classification number: H04L5/0055 , H04L1/1854 , H04L5/14 , H04W72/0406 , H04W72/042 , H04W72/0446 , H04W72/1289
Abstract: Embodiments of the present invention provide a communication method for a carrier aggregation system. The communication method includes receiving physical downlink share channel PDSCH information sent by a base station through a subframe n of a secondary cell. If a subframe n of a primary cell is a downlink subframe, an ACK/NACK of the sent PDSCH information is fed back on a subframe m or a subframe p of the primary cell.
Abstract translation: 本发明的实施例提供了一种用于载波聚合系统的通信方法。 通信方法包括：接收由基站通过次级小区的子帧n发送的物理下行链路共享信道PDSCH信息。 如果主小区的子帧n是下行链路子帧，则在主小区的子帧m或子帧p上反馈发送的PDSCH信息的ACK / NACK。
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公开(公告)号：US20130336267A1
公开(公告)日：2013-12-19
申请号：US13975212
申请日：2013-08-23
Applicant: Huawei Technologies Co., Ltd.
Inventor： Bo Li , Lei Guan , Yongxia Lv
IPC: H04W72/04
CPC classification number: H04L5/0055 , H04L1/1854 , H04L5/14 , H04W72/0406 , H04W72/042 , H04W72/0446 , H04W72/1289
Abstract: Embodiments of the present invention provide a communication method for a carrier aggregation system. The communication method includes receiving physical downlink share channel PDSCH information sent by a base station through a subframe n of a secondary cell. If a subframe n of a primary cell is a downlink subframe, an ACK/NACK of the sent PDSCH information is fed back on a subframe m or a subframe p of the primary cell.
Abstract translation: 本发明的实施例提供了一种用于载波聚合系统的通信方法。 通信方法包括：接收由基站通过次级小区的子帧n发送的物理下行链路共享信道PDSCH信息。 如果主小区的子帧n是下行链路子帧，则在主小区的子帧m或子帧p上反馈发送的PDSCH信息的ACK / NACK。
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