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1.
公开(公告)号:US10715280B2
公开(公告)日:2020-07-14
申请号:US16300946
申请日:2017-05-12
发明人: Lijie Hu , Xueying Hou , Xiaodong Shen , Jing Dong
摘要: Method and apparatus are provided for determining a feedback time sequence of a hybrid automatic repeat request. The method includes: determining a configuration of a currently used TDD frame structure, wherein the configuration of the TDD frame structure comprises uplink and downlink configurations and a special sub-frame ratio; determining the size of a currently used transmission time interval (TTI); and according to the configuration of the TDD frame structure and the size of the TTI, determining a relative position relationship between a data transmission TTI and a feedback TTI thereof in a HARQ process, or a relative position relationship between an initial transmission TTI, a feedback TTI and a retransmission TTI. A communication device and a storage medium are also provided.
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2.
公开(公告)号:US20190230651A1
公开(公告)日:2019-07-25
申请号:US16316985
申请日:2017-08-10
发明人: Xueying Hou , Jing Dong , Lijie Hu , Rui Wang
摘要: The present disclosure provides a transmission method, a transmission device, a mobile communication terminal, and a network side device, so as to implement bundling transmission of an uplink shared channel. The transmission method includes: a subframe determination step of determining, by a UE, a first start subframe within which a PUSCH is to be transmitted currently; and a first transmission step of, when a bundling transmission condition has been met, bundling a plurality of subframes from the first start subframe, and transmitting the PUSCH through uplink resources in the bundled subframes, the bundled subframes at least comprising a special subframe having an UpPTS capable of being adopted for transmitting the PUSCH.
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公开(公告)号:US10827517B2
公开(公告)日:2020-11-03
申请号:US16318335
申请日:2017-09-26
发明人: Lijie Hu , Xueying Hou , Jing Dong
摘要: A transmission method, a mobile communication terminal and a network side device are provided. The transmission method includes: receiving uplink grant information transmitted from a network side device; determining a subframe offset value in accordance with a first subframe number of a reference subframe where the uplink grant information is located, an UL/DL configuration of a current frame structure, and a processing time capability of a user; determining a target subframe, the target subframe being an uplink subframe or a special subframe, a difference between a second subframe number of the target subframe and the first subframe number being equal to the subframe offset value; and transmitting a PUSCH within the target subframe.
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公开(公告)号:US20190246413A1
公开(公告)日:2019-08-08
申请号:US16318335
申请日:2017-09-26
申请人: China Mobile Communications Corporation Ltd., Research Institute , China Mobile Communications Corporation
发明人: Lijie Hu , Xueying Hou , Jing Dong
摘要: A transmission method, a mobile communication terminal and a network side device are provided. The transmission method includes: receiving uplink grant information transmitted from a network side device; determining a subframe offset value in accordance with a first subframe number of a reference subframe where the uplink grant information is located, an UL/DL configuration of a current frame structure, and a processing time capability of a user; determining a target subframe, the target subframe being an uplink subframe or a special subframe, a difference between a second subframe number of the target subframe and the first subframe number being equal to the subframe offset value; and transmitting a PUSCH within the target subframe.
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