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公开(公告)号：US20170135080A1
公开(公告)日：2017-05-11
申请号：US15413477
申请日：2017-01-24
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jinhuan Xia , Brian Classon , Matthew William Webb , Zheng Yu
CPC classification number: H04W72/042 , H04L1/0057 , H04L1/0067 , H04L1/1812 , H04L1/1822 , H04L1/1874 , H04W8/22 , H04W68/02 , H04W72/005
Abstract: The present invention relates to the field of communications technologies, and discloses methods for transmitting and storing downlink data, a base station, and a terminal. In this solution, each time when a base station transmits downlink data, bits are selected in such a way that a length and a start point of a sequence that a terminal of any terminal category expects to receive in initial transmission (or retransmission) of a code block are the same as a length and a start point of a sequence that a transmit end determines to transmit for the same code block, so that the terminal can perform reliable decoding. Therefore, a disadvantage is avoided that the terminal cannot correctly perform storing and further cannot correctly perform decoding each time when the terminal stores a retransmitted code block for a same code block, and decoding accuracy of the terminal is improved.
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Patent Agency Ranking
公开(公告)号：US20200008203A1
公开(公告)日：2020-01-02
申请号：US16567890
申请日：2019-09-11
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jinhuan Xia , Brian Classon , Matthew William Webb
Abstract: A frequency domain resource configuration method and apparatus, the method including obtaining, by a base station, a first frequency hopping parameter set of UE in N sub-bands, where the N sub-bands have a mapping relationship with a frequency hopping pattern that is indicated by the first frequency hopping parameter set, where the sub-band is a length of consecutive frequency domain resources in a system bandwidth, and where N≥1, and further including sending, by the base station, first configuration information to the UE, where the first configuration information includes sub-band identifiers of the N sub-bands and the first frequency hopping parameter set.
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公开(公告)号：US10440714B2
公开(公告)日：2019-10-08
申请号：US15829391
申请日：2017-12-01
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jinhuan Xia , Brian Classon , Matthew William Webb
Abstract: A frequency domain resource configuration method and apparatus, the method including obtaining, by a base station, a first frequency hopping parameter set of UE in N sub-bands, where the N sub-bands have a mapping relationship with a frequency hopping pattern that is indicated by the first frequency hopping parameter set, where the sub-band is a length of consecutive frequency domain resources in a system bandwidth, and where N≥1, and further including sending, by the base station, first configuration information to the UE, where the first configuration information includes sub-band identifiers of the N sub-bands and the first frequency hopping parameter set.
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公开(公告)号：US10314024B2
公开(公告)日：2019-06-04
申请号：US15413477
申请日：2017-01-24
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jinhuan Xia , Brian Classon , Matthew William Webb , Zheng Yu
Abstract: The present invention relates to the field of communications technologies, and discloses methods for transmitting and storing downlink data, a base station, and a terminal. In this solution, each time when a base station transmits downlink data, bits are selected in such a way that a length and a start point of a sequence that a terminal of any terminal category expects to receive in initial transmission (or retransmission) of a code block are the same as a length and a start point of a sequence that a transmit end determines to transmit for the same code block, so that the terminal can perform reliable decoding. Therefore, a disadvantage is avoided that the terminal cannot correctly perform storing and further cannot correctly perform decoding each time when the terminal stores a retransmitted code block for a same code block, and decoding accuracy of the terminal is improved.
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公开(公告)号：US10959231B2
公开(公告)日：2021-03-23
申请号：US16567890
申请日：2019-09-11
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jinhuan Xia , Brian Classon , Matthew William Webb
Abstract: A frequency domain resource configuration method and apparatus, the method including obtaining, by a base station, a first frequency hopping parameter set of UE in N sub-bands, where the N sub-bands have a mapping relationship with a frequency hopping pattern that is indicated by the first frequency hopping parameter set, where the sub-band is a length of consecutive frequency domain resources in a system bandwidth, and where N≥1, and further including sending, by the base station, first configuration information to the UE, where the first configuration information includes sub-band identifiers of the N sub-bands and the first frequency hopping parameter set.
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公开(公告)号：US20180092101A1
公开(公告)日：2018-03-29
申请号：US15829391
申请日：2017-12-01
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jinhuan Xia , Brian Classon , Matthew William Webb
CPC classification number: H04W72/0453 , H04L5/0012 , H04L5/0048 , H04L5/0053 , H04L5/0094 , H04L25/0328 , H04L2463/101 , H04W72/042
Abstract: A frequency domain resource configuration method and apparatus, the method including obtaining, by a base station, a first frequency hopping parameter set of UE in N sub-bands, where the N sub-bands have a mapping relationship with a frequency hopping pattern that is indicated by the first frequency hopping parameter set, where the sub-band is a length of consecutive frequency domain resources in a system bandwidth, and where N≧1, and further including sending, by the base station, first configuration information to the UE, where the first configuration information includes sub-band identifiers of the N sub-bands and the first frequency hopping parameter set.
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