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41.发明申请UPLINK CONTROL INFORMATION TRANSMISSION METHOD, BASE STATION, AND USER EQUIPMENT 审中-公开上传控制信息传输方法，基站和用户设备公开(公告)号：US20160249340A1
公开(公告)日：2016-08-25
申请号：US15142442
申请日：2016-04-29
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Yan CHENG , David Jean-Marie MAZZARESE , Lixia XUE , Brian CLASSON
CPC classification number: H04W72/0406 , H04L1/1812 , H04L1/1861 , H04L5/0055 , H04L5/1415 , H04W72/0473
Abstract: Embodiments of the present invention provide an uplink control information transmission method, a base station, and user equipment. The method includes: receiving, by UE in a downlink subframe N, a downlink control channel sent by a base station; sending, by the UE, a hybrid automatic repeat request-acknowledgement corresponding to the downlink control channel to the base station in an uplink subframe N+4 by using a PUCCH, where when the uplink subframe N+4 belongs to a first uplink subframe set, the PUCCH is carried on a second serving cell of the UE, and when the uplink subframe N+4 belongs to a second uplink subframe set, the PUCCH is carried on the first serving cell, where a duplexing mode of the first serving cell is different from a duplexing mode of the second serving cell.
Abstract translation: 本发明的实施例提供上行链路控制信息传输方法，基站和用户设备。 该方法包括：UE在下行子帧N中接收由基站发送的下行链路控制信道; 由UE通过使用PUCCH向上行子帧N + 4中的基站发送与下行链路控制信道对应的混合自动重发请求确认，其中当上行链路子帧N + 4属于第一上行链路子帧组时 在UE的第二服务小区上承载PUCCH，在上行子帧N + 4属于第二上行子帧集合的情况下，在第一服务小区承载PUCCH，第一服务小区的双工模式为 不同于第二服务小区的双工模式。
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42.发明申请METHOD AND APPARATUS FOR ALLOCATING RESOURCES AND PROCESSING CONFIRMATION INFORMATION 审中-公开分配资源和处理确认信息的方法和装置公开(公告)号：US20160088605A1
公开(公告)日：2016-03-24
申请号：US14951059
申请日：2015-11-24
Applicant: Huawei Technologies Co., Ltd.
CPC classification number: H04L5/0055 , H04L1/1607 , H04L1/1854 , H04L1/1861 , H04L1/1896 , H04W72/0406 , H04W72/0413 , H04W72/042 , H04W72/0466
Abstract: A method and an apparatus for allocating ACKnowledgement (ACK)/Non-ACKnowledgement (NACK) channel resources and processing confirmation information are disclosed. The method includes: The network side determines one physical channel area among multiple physical channel areas to be used by an ACK/NACK channel, and notifies the determined physical channel area to a User Equipment (UE) so as to enable the UE to determine a channel for receiving or sending ACK/NACK information in the determined physical channel area according to a mapping rule. Moreover, the network side may send or receive ACK/NACK information on the physical channel area that includes the ACK/NACK channel The method and apparatus improve the utilization ratio and flexibility of the ACK/NACK channel, and reduce the probability of conflict generated by the ACK/NACK channel
Abstract translation: 公开了一种用于分配确认（ACK）/非确认（NACK）信道资源和处理确认信息的方法和装置。 该方法包括：网络侧确定要由ACK / NACK信道使用的多个物理信道区域中的一个物理信道区域，并将所确定的物理信道区域通知给用户设备（UE），以使UE能够确定 用于根据映射规则在所确定的物理信道区域中接收或发送ACK / NACK信息的信道。 此外，网络侧可以在包括ACK / NACK信道的物理信道区域上发送或接收ACK / NACK信息。该方法和设备提高了ACK / NACK信道的利用率和灵活性，并且降低了由/ NACK信道产生的冲突概率 ACK / NACK信道
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公开(公告)号：US20160007326A1
公开(公告)日：2016-01-07
申请号：US14851449
申请日：2015-09-11
Applicant: HUAWEI TECHNOLOGIES CO.,LTD.
CPC classification number: H04W72/042 , H04L5/001 , H04L5/0053
Abstract: A method, a base station, a User Equipment (UE) and a system for sending and receiving Physical Downlink Control Channel (PDCCH) signaling are disclosed. A method includes determining locations of a first search space and a second search space of a User Equipment (UE). A method also includes sending PDCCH signaling with no Carrier Indication Field (CIF) to the UE in a physically overlapped region between the first search space and the second search space if the physically overlapped region exists and a length of the PDCCH signaling with no CIF in the first search space is equal to a length of PDCCH signaling with the CIF in the second search space.
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44.发明申请DOWNLINK CHANNEL DECODING METHOD, DOWNLINK INFORMATION TRANSMISSION METHOD, USER EQUIPMENT, AND BASE STATION 有权下行信道解码方法，下行信息传输方法，用户设备和基站公开(公告)号：US20160006550A1
公开(公告)日：2016-01-07
申请号：US14807082
申请日：2015-07-23
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Yan CHENG , Yongxing ZHOU , Lixia XUE , Brian CLASSON
CPC classification number: H04L5/0051 , H04J11/0073 , H04J11/0076 , H04J11/0079 , H04J2011/0096 , H04L5/0007 , H04L5/0053 , H04W48/12 , H04W72/005 , H04W72/04
Abstract: The present invention provides a downlink channel decoding method, a downlink information transmission method, a user equipment, and a base station. The downlink channel decoding method includes: determining, by a user equipment, a resource unit occupied by a DMRS; and decoding a downlink channel based on the DMRS transmitted on the resource unit. The present invention can enable different DMRS patterns to concurrently exist on an NCT carrier. In a downlink transmission process, a DMRS pattern used for downlink transmission is determined according to priorities of different channels and/or signals, which can ensure optimal performance of a high-priority channel and/or signal, and can further improve downlink transmission performance.
Abstract translation: 本发明提供一种下行链路信道解码方法，下行链路信息发送方法，用户装置和基站。 下行链路信道解码方法包括：由用户设备确定DMRS占用的资源单元; 以及基于在所述资源单元上发送的所述DMRS来解码下行链路信道。 本发明可以使不同的DMRS模式同时存在于NCT载波上。 在下行链路传输处理中，根据不同信道和/或信号的优先级确定用于下行链路传输的DMRS模式，这可以确保高优先级信道和/或信号的最佳性能，并且可以进一步改善下行链路传输性能。
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公开(公告)号：US20150264641A1
公开(公告)日：2015-09-17
申请号：US14724170
申请日：2015-05-28
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Yuhua CHEN , Wei QUAN , Lixia XUE , Pengyu JI
CPC classification number: H04W48/16 , H04W16/24 , H04W36/0061 , H04W48/12
Abstract: The present invention provides a cell measurement method, a user equipment, and a base station. A cell measurement method according to an embodiment of the present invention includes receiving, by a user equipment, a neighbor cell list of a serving cell of a base station, wherein the neighbor cell list corresponds to a frequency, is sent by the base station, and includes a list of all neighboring cells at the frequency and information indicating whether each neighboring cell in the list of all neighboring cells can be measured by at least one of a first type of user equipment and a second type of user equipment at the frequency corresponding to the neighbor cell list. The cell measurement method also includes performing, by the user equipment, cell measurement according to the neighbor cell list.
Abstract translation: 本发明提供一种小区测量方法，用户设备和基站。 根据本发明的实施例的小区测量方法包括：由用户设备接收基站发送的相邻小区列表对应于基站的基站的服务小区的相邻小区列表， 并且包括在频率处的所有相邻小区的列表，以及指示所有相邻小区的列表中的每个相邻小区是否可以由对应于频率的第一类型的用户设备和第二类型的用户设备中的至少一个来测量的信息 到相邻小区列表。 小区测量方法还包括由用户设备根据相邻小区列表执行小区测量。
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Patent Agency Ranking
公开(公告)号：US20150215089A1
公开(公告)日：2015-07-30
申请号：US14682284
申请日：2015-04-09
Applicant: Huawei Technologies Co., Ltd.
CPC classification number: H04L5/0032 , H04L1/1812 , H04L1/1854 , H04L1/1893 , H04L5/0053 , H04L5/0073 , H04W72/1231 , H04W72/1278
Abstract: The present invention discloses a method and an apparatus. The present invention includes: generating enhanced-control-channel scheduling indication information, where the enhanced-control-channel scheduling indication information includes first scheduling indication information and/or second scheduling indication information, the first scheduling indication information is used for identifying a PRB corresponding to an interfered-with enhanced control channel in the cell, and the second scheduling indication information is used for indicating transmit power information corresponding to each PRB in the cell; and sending the enhanced-control-channel scheduling indication information to a neighboring cell, so that the neighboring cell determines, according to the enhanced-control-channel scheduling indication information, a PRB, of which a scheduling manner needs to be adjusted, in the neighboring cell. Embodiments of the present inversion are applied to a procedure for interference coordination between neighboring cells.
Abstract translation: 本发明公开了一种方法和装置。 本发明包括：生成增强控制信道调度指示信息，其中增强控制信道调度指示信息包括第一调度指示信息和/或第二调度指示信息，第一调度指示信息用于识别对应的PRB 到小区中被干扰的增强控制信道，并且第二调度指示信息用于指示对应于小区中的每个PRB的发射功率信息; 将增强型控制信道调度指示信息发送给相邻小区，使得相邻小区根据增强控制信道调度指示信息，确定调度方式需要调整的PRB 相邻单元格。 本反演的实施例应用于相邻小区之间的干扰协调的过程。
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公开(公告)号：US20250159649A1
公开(公告)日：2025-05-15
申请号：US19026786
申请日：2025-01-17
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Liangliang FAN , Haibo XU , Lixia XUE
Abstract: Embodiments of this application provide a communication method and apparatus. The communication method includes: A terminal device receives first information from a first network device, where the first information includes information about a moving cell in which the terminal device is located, the moving cell is a cell covered in a movement process of a second network device, and the second network device communicates with the first network device over a non-terrestrial network NTN; and the terminal device determines, based on the first information, whether to perform neighboring cell measurement, where a neighboring cell is a neighboring cell of the moving cell.
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公开(公告)号：US20250150969A1
公开(公告)日：2025-05-08
申请号：US19016126
申请日：2025-01-10
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Abstract: A signal transmission method and a communication apparatus are provided. The method includes: A network device sends at least two synchronization signals, where a time interval between every two adjacent synchronization signals in the at least two synchronization signals is less than or equal to a first value, and the at least two synchronization signals include a first synchronization signal; and the network device sends a wake-up signal after sending the first synchronization signal, where the wake-up signal is used to wake up at least one terminal device, a time interval between the first synchronization signal and the wake-up signal is less than or equal to a second value, and the first value is greater than the second value. The method may be applied to a communication system, for example, 5G or NR, LTE, V2X, D2D, M2M, MTC, the internet of things, a future communication system, or the like.
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公开(公告)号：US20240364470A1
公开(公告)日：2024-10-31
申请号：US18654861
申请日：2024-05-03
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Xu ZHANG , Fei GAO , Shujing YU , Lixia XUE
IPC: H04L5/00 , H04W72/0453 , H04W72/23
CPC classification number: H04L5/0048 , H04W72/0453 , H04W72/23
Abstract: This application provides a control channel detection method, apparatus, and device. The method includes: A terminal device determines that resources of at least two candidate control channels overlap, where any two of the at least two candidate control channels are located in different search spaces; and the terminal device detects only at least one first candidate control channel in the at least two candidate control channels. This improves control channel detection reliability.
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公开(公告)号：US20240306151A1
公开(公告)日：2024-09-12
申请号：US18664877
申请日：2024-05-15
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Yiru KUANG , Haibo XU , Lixia XUE
IPC: H04W72/20 , H04L1/08 , H04L5/00 , H04W72/0446
CPC classification number: H04W72/20 , H04L1/08 , H04L5/0053 , H04W72/0446
Abstract: A data transmission method comprising: after sending first data on a first resource, a first apparatus may monitor second data on a second resource associated with the first resource. In other words, because the second resource is associated with the first resource, the first apparatus directly monitors the second data on the second resource, so that power consumption caused by blind detection can be avoided, or power consumption caused by detection based on a DRX function can be avoided, thereby reducing power consumption of the first apparatus.
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