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81. 发明授权

EP2564647B1 SYSTEM AND METHOD FOR ALLOCATING NETWORK RESOURCES FOR A COMMUNICATIONS LINK 有权
标题翻译：系统和方法分配网络资源进行通信链路
公开(公告)号：EP2564647B1
公开(公告)日：2016-11-23
申请号：EP11777157.6
申请日：2011-05-03
申请人： Huawei Technologies Co., Ltd.
发明人： SOONG, Anthony C.K. , SARTORI, Philippe , CLASSON, Brian , LI, Zhongfeng , GU, Rongting
IPC分类号： H04W72/04 , H04W28/06
CPC分类号： H04W72/0406 , H04W28/06

82. 发明授权

EP2339891B1 METHOD AND NETWORK NODE FOR RELAY TRANSMISSION 有权
标题翻译：方法和网络节点中继传输
公开(公告)号：EP2339891B1
公开(公告)日：2016-11-09
申请号：EP09824435.3
申请日：2009-11-28
申请人： Huawei Technologies Co., Ltd.
发明人： LI, Zhongfeng , SHANG, Zheng , GU, Rongting , JIN, Wei
IPC分类号： H04W72/04 , H04W74/00 , H04L1/18 , H04W84/04
CPC分类号： H04W74/002 , H04B7/15542 , H04B7/2606 , H04L1/1812 , H04L2001/0097 , H04W84/047

83. 发明公开

EP3059874A1 FREQUENCY-HOPPING PROCESSING METHOD AND DEVICE 有权转让
标题翻译：频率跳跃处理方法和装置
公开(公告)号：EP3059874A1
公开(公告)日：2016-08-24
申请号：EP13897129.6
申请日：2013-11-11
申请人： Huawei Technologies Co., Ltd.
发明人： TANG, Zhenfei , LI, Zhongfeng
IPC分类号： H04B1/713
CPC分类号： H04B1/713 , H04L5/0053 , H04L5/0091 , H04W72/042 , H04W72/0446
摘要： A frequency hopping processing method and apparatus are disclosed, where user equipment receives frequency hopping information, which is sent by a network device, of an extended transmission time interval TTI; and determines a frequency hopping area of the extended TTI according to the frequency hopping information of the extended TTI. The frequency hopping area of the extended TTI and a frequency hopping area of a normal TTI do not overlap in frequency, and during M-PUSCH frequency hopping of each extended TTI, the user equipment can hop into a corresponding M-PUSCH frequency hopping area according to a preset frequency hopping pattern, and does not hop into a PUSCH frequency hopping area, so that a resource conflict does not exist when M-PUSCH frequency hopping of an extended TTI and PUSCH frequency hopping of a 1 ms TTI are performed at the same time.
摘要翻译：公开了一种跳频处理方法和装置，用户设备接收扩展传输时间间隔TTI发送的网络设备发送的跳频信息; 并根据扩展后的TTI的跳频信息确定扩展后的TTI的跳频区域。扩展后的TTI的跳频区域和正常TTI的跳频区域在频率上不重叠，并且在每个扩展TTI的M-PUSCH跳频期间，用户设备可以跳入相应的M-PUSCH跳频区域到预先设定的跳频图案，并且不跳入PUSCH跳频区域，使得在1毫秒TTI的扩展TTI和PUSCH跳频的M-PUSCH跳频在同一时刻执行时，资源冲突不存在时间。

84. 发明公开

EP2633333A1 SYSTEM AND METHOD FOR RESOURCE MANAGEMENT IN A COMMUNICATIONS SYSTEM 有权
标题翻译：通信系统中资源管理的系统和方法
公开(公告)号：EP2633333A1
公开(公告)日：2013-09-04
申请号：EP11841361.6
申请日：2011-11-15
申请人： Huawei Technologies Co., Ltd.
发明人： MAZZARESE, David Jean-Marie , LI, Zhongfeng , SARTORI, Philippe
IPC分类号： G01R31/08
CPC分类号： H04W72/042 , H04L1/0004 , H04L1/001 , H04L5/0023 , H04L5/003 , H04L5/005 , H04L5/0053 , H04L5/0073 , H04W72/0493
摘要： A method for operating a communications controller includes defining a positive integer quantity of resource element groups from a resource block with a positive integer number N resource elements in each resource element group, the resource block having a total number of resource elements, the total number of resource elements consisting of available resource elements and reserved resource elements. The method also includes assigning a plurality of available resource elements to fill in each of the positive integer quantity of resource element groups with N available resource elements in each resource element group, and blocking any unassigned available resource elements from being used in a resource element group. The method further includes interleaving a plurality of control messages onto the positive integer quantity of resource element groups, and transmitting the positive integer quantity of resource element groups.
摘要翻译：一种用于操作通信控制器的方法，包括：从每个资源元素组中具有正整数N个资源元素的资源块定义资源元素组的正整数量，所述资源块具有资源元素的总数，总数由可用资源元素和保留资源元素组成的资源元素。该方法还包括分配多个可用资源元素以填充每个资源元素组中具有N个可用资源元素的正整数量的资源元素组中的每个资源元素组，并且阻止任何未分配的可用资源元素被用在资源元素组中。该方法还包括：将多个控制消息交织到正整数量的资源元素组上，并发送正整数量的资源元素组。

85. 发明公开

EP2352265A1 RELAY TRANSMISSION METHOD AND DEVICE 有权
标题翻译： VERFAHREN UND VORRICHTUNG ZURRELAISÜBERTRAGUNG
公开(公告)号：EP2352265A1
公开(公告)日：2011-08-03
申请号：EP09821585.8
申请日：2009-10-19
申请人： Huawei Technologies Co., Ltd.
发明人： LI, Zhongfeng , SHANG, Zheng
IPC分类号： H04L27/26
CPC分类号： H04B7/15542 , H04B7/155 , H04B7/2606 , H04L5/0007 , H04L5/0035 , H04L5/1438
摘要： A relay transmission method and apparatus are provided. The method includes: configuring a subframe of a Time Division Duplex (TDD) relay frame for a subframe of relay link (S201), where the configuring the subframe of the TDD relay frame for the subframe of relay link includes: configuring a downlink (DL) subframe of the TDD relay frame for a DL subframe of relay link, and/or configuring the DL subframe of the TDD relay frame for an uplink (UL) subframe of relay link, and/or configuring a UL subframe of the TDD relay frame for the UL subframe of relay link; and performing relay transmission according to the subframe of relay link (S202). When data is transmitted, a subframe that can be used for relay link transmission is configured, data transmission performed by using relay link complies with inherent constraints of a TDD frame structure in the prior art, and coverage of a system using a TDD relay frame is expanded, thus improving the throughput.
摘要翻译：提供了一种中继传输方法和装置。该方法包括：配置中继链路子帧的时分双工（TDD）中继帧的子帧（S201），其中配置中继链路子帧的TDD中继帧的子帧包括：配置下行链路（DL ）子帧，和/或配置用于中继链路的上行链路（UL）子帧的TDD中继帧的DL子帧，和/或配置TDD中继帧的UL子帧用于中继链路的UL子帧; 以及根据中继链路的子帧执行中继传输（S202）。当发送数据时，配置可用于中继链路传输的子帧，通过使用中继链路执行的数据传输符合现有技术中的TDD帧结构的固有约束，并且使用TDD中继帧的系统的覆盖是扩大，从而提高吞吐量。

86. 发明公开

EP3895354A1 DEVICE AND METHOD FOR SUPPORTING A FEEDBACK MECHANISM 审中-公开
公开(公告)号：EP3895354A1
公开(公告)日：2021-10-20
申请号：EP18827080.5
申请日：2018-12-20
申请人： Huawei Technologies Co., Ltd.
发明人： STIRLING-GALLACHER, Richard , LUO, Jian , ZHOU, Chan , AYAZ, Serkan , LI, Zhongfeng
IPC分类号： H04L1/18 , H04W72/04 , H04W88/04 , H04L5/00

87. 发明公开

EP3895335A1 BEAM-SELECTIVE TRANSMISSION POWER CONTROL SCHEME 审中-公开
公开(公告)号：EP3895335A1
公开(公告)日：2021-10-20
申请号：EP19719327.9
申请日：2019-04-26
申请人： Huawei Technologies Co., Ltd.
发明人： CASTANEDA, Mario , LI, Zhongfeng , STIRLING-GALLACHER, Richard
IPC分类号： H04B7/06 , H04B7/08 , H04W52/24 , H04W52/38 , H04W52/42

88. 发明授权

EP3528396B1 INFORMATION TRANSMISSION METHOD AND DEVICE 有权
公开(公告)号：EP3528396B1
公开(公告)日：2020-09-23
申请号：EP17866440.5
申请日：2017-11-03
申请人： Huawei Technologies Co., Ltd.
发明人： REN, Yi , LI, Hua , LI, Zhongfeng , QIN, Yi
IPC分类号： H04B7/06 , H04W72/04

89. 发明公开

EP3687249A1 METHOD FOR INDICATING TIME DOMAIN RESOURCE IN RELAY NETWORK, NETWORK DEVICE, AND USER EQUIPMENT 有权
公开(公告)号：EP3687249A1
公开(公告)日：2020-07-29
申请号：EP18879296.4
申请日：2018-10-23
申请人： Huawei Technologies Co., Ltd.
发明人： ZHUO, Yibin , LI, Zhongfeng , QIN, Yi
IPC分类号： H04W72/04
摘要： This application provides a time domain resource indication method, a network device, and user equipment. The method includes: receiving, by a second node, first time domain resource configuration information sent by a first node; determining, by the second node, second time domain resource configuration information based on the first time domain resource configuration information; and sending, by the second node, the second time domain resource configuration information to at least one third node, where the first time domain resource configuration information indicates first time domain resources of a link between the first node and at least one second node, and the second time domain resource configuration information indicates second time domain resources of a link between the second node and the at least one third node. According to the foregoing method, a collision of time domain resources can be avoided.

90. 发明公开

EP3606219A1 METHOD, APPARATUS AND SYSTEM FOR REFERENCE SIGNAL TRANSMISSION 有权
公开(公告)号：EP3606219A1
公开(公告)日：2020-02-05
申请号：EP18770937.3
申请日：2018-03-24
申请人： Huawei Technologies Co., Ltd.
发明人： SUN, Yu , QIN, Yi , LI, Zhongfeng , ZHANG, Leiming , DOU, Shengyue
IPC分类号： H04W72/04
摘要： Embodiments of the present invention disclose a reference signal transmission method, including: sending, by a terminal, a first reference signal and a second reference signal; and correspondingly, receiving, by a network device, the first reference signal and the second reference signal, where the first reference signal is mapped to a plurality of symbols and is used for estimation of channel state information, the second reference signal is mapped to at least two of the plurality of symbols and is used for phase tracking, and a subcarrier to which the second reference signal is mapped on one of the at least two symbols has a same frequency-domain location as a subcarrier to which the second reference signal is mapped on the rest of the at least two symbols. With the foregoing solution, accuracy of channel state information estimation can be improved.

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