专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP4013147A1 COMMUNICATION PROCESSING METHOD AND APPARATUS 审中-公开
公开(公告)号：EP4013147A1
公开(公告)日：2022-06-15
申请号：EP19942109.0
申请日：2019-08-16
申请人： HUAWEI TECHNOLOGIES CO., LTD.
发明人： LIU, Nannan , ZHANG, Xiangdong , CHANG, Junren
IPC分类号： H04W72/04 , H04W72/12
摘要： This application provides a communication processing method, a communication processing apparatus, and a system, to improve resource utilization. A first terminal device generates first information. The first terminal device sends the first information to a network device, where the first information is used to indicate any one or more of the following content: information indicating that the first terminal device releases a first resource; the first resource released by the first terminal device; and information indicating that the first terminal device requests a second resource from the network device.

2. 发明公开

EP3709751A1 RANDOM ACCESS METHOD, USER EQUIPMENT AND NETWORK DEVICE 审中-公开
公开(公告)号：EP3709751A1
公开(公告)日：2020-09-16
申请号：EP18878872.3
申请日：2018-09-20
申请人： Huawei Technologies Co., Ltd.
发明人： XU, Haibo , CAO, Zhenzhen , LI, Bingzhao , YAO, Chuting , ZHANG, Xiangdong , WANG, Jian
IPC分类号： H04W74/08
摘要： This application provides a random access method, user equipment, and a network device. The method on a user equipment side includes: selecting, by user equipment, a random access preamble from a random access preamble set, and selecting a random access channel resource from a random access channel resource set; sending, by the user equipment, the random access preamble by using the random access channel resource; and receiving, by the user equipment, a random access response message on a first downlink bandwidth part; where at least one of the random access preamble set or the random access channel resource set corresponds to the first downlink bandwidth part, and the random access channel resource includes at least one of a random access channel time domain resource or a random access channel frequency domain resource. In this method, a network device sends a random access response on only a downlink bandwidth part corresponding to random access configuration based on the foregoing correspondence, thereby avoiding a waste of downlink resources.

3. 发明授权

EP3160211B1 PAGING METHOD 有权
公开(公告)号：EP3160211B1
公开(公告)日：2019-06-19
申请号：EP14899353.8
申请日：2014-08-06
申请人： HUAWEI TECHNOLOGIES CO., LTD.
发明人： ZHANG, Xiangdong
IPC分类号： H04W88/04 , H04W8/00 , H04W68/00 , H04L29/08

4. 发明授权

EP3209050B1 METHOD FOR TRANSMITTING PHYSICAL DOWNLINK CONTROL CHANNEL, BASE STATION DEVICE, AND USER EQUIPMENT 有权
公开(公告)号：EP3209050B1
公开(公告)日：2019-01-09
申请号：EP14905547.7
申请日：2014-11-07
申请人： Huawei Technologies Co., Ltd.
发明人： ZHANG, Xiangdong , YU, Zheng , XIA, Jinhuan
IPC分类号： H04W72/04 , H04W74/08

5. 发明公开

EP3383123A1 ADJUSTMENT OF COMMUNICATION PARAMETERS USING RACH 有权
公开(公告)号：EP3383123A1
公开(公告)日：2018-10-03
申请号：EP18157066.4
申请日：2014-01-28
申请人： Huawei Technologies Co., Ltd.
发明人： ZHANG, Xiangdong , YU, Zheng , CLASSON, Brian
IPC分类号： H04W74/08
摘要： Embodiments of the present invention provide an information processing method, user equipment, and a base station, where the information processing method includes: obtaining, by user equipment, a coverage enhancement requirement; and communicating, by the user equipment, with a base station according to the coverage enhancement requirement. Because the following technical solution is used: the user equipment obtains the coverage enhancement requirement and communicates with the base station according to the coverage enhancement requirement, in a case of ensuring that the user equipment accurately communicates with the base station, the user equipment accurately communicates with the base station according to the obtained coverage enhancement requirement, which avoids a case in which the base station still adds, when communicating with user equipment whose communication status is better, a same quantity of communication resources added when communicating with user equipment whose communication status is poorer, thereby resolving a technical problem in the prior art that a waste of resources exists when a base station communicates with user equipment, and implementing a technical effect of reducing a waste of resources.

6. 发明公开

EP3091791A1 COVERAGE ENHANCEMENT TRANSMISSION APPARATUS, SYSTEM AND METHOD FOR SYSTEM MESSAGE 有权
标题翻译： ÜBERTRAGUNGSVORRICHTUNGMIT VERBESSERTER ABDECKUNG，SYSTEM UND VERFAHRENFÜRSYSTEMMELDUNGEN
公开(公告)号：EP3091791A1
公开(公告)日：2016-11-09
申请号：EP14880219.2
申请日：2014-01-24
申请人： Huawei Technologies Co., Ltd.
发明人： ZHANG, Xiangdong , YU, Zheng
IPC分类号： H04W48/12 , H04W74/00
CPC分类号： H04W48/12 , H04L5/14 , H04W4/70
摘要： Provided is a coverage enhancement transmission apparatus for a system message, including a determining unit and a transmission unit. The determining unit is configured to determine configuration information, where the configuration information is used to indicate a system message transmission configuration in a system message window; and the transmission unit is configured to send a system message on a resource indicated by the configuration information, so that a terminal device receives the system message according to the configuration information. In addition, another coverage enhancement transmission apparatus for a system message and a coverage enhancement transmission system and method for a system message are further provided.
摘要翻译：提供了一种用于系统消息的覆盖增强发送装置，包括确定单元和发送单元。确定单元被配置为确定配置信息，其中配置信息用于在系统消息窗口中指示系统消息传输配置; 并且所述发送单元被配置为在由所述配置信息指示的资源上发送系统消息，使得终端设备根据所述配置信息接收所述系统消息。此外，还提供了另一种用于系统消息的覆盖增强传输装置和用于系统消息的覆盖增强传输系统和方法。

7. 发明公开

EP2978262A1 METHOD, BASE STATION, TERMINAL AND SYSTEM FOR TRANSMITTING INFORMATION BETWEEN BASE STATION AND TERMINAL 有权
标题翻译：方法，基站，终端和系统信息传输基础与终端之间
公开(公告)号：EP2978262A1
公开(公告)日：2016-01-27
申请号：EP14778737.8
申请日：2014-04-01
申请人： Huawei Technologies Co., Ltd.
发明人： ZHANG, Xiangdong
IPC分类号： H04W48/08
摘要： Embodiments of the present invention relate to the field of communications technologies, and disclose a method for transferring information between a base station and a terminal, a base station, a terminal, and a system, which diversify manners for transferring information between a base station and a terminal. The method includes: receiving a broadcast channel, where the broadcast channel is not only used for transferring basic physical layer configuration information of a cell, but also used for transferring first specific content agreed between the terminal and the base station, and the first specific content is used for transferring configuration information required by the terminal to access a network; and parsing out the first specific content from the broadcast channel. The present invention is mainly applied to transfer of information between a base station and a terminal.
摘要翻译：本发明的实施例涉及通信技术领域，公开了一种用于基站和一个终端，基站，终端，和一个系统，它多样化的方式用于在基站之间传递环信息之间传递环的信息的方法的终端。该方法包括：接收广播信道，其中广播信道不仅用于电池的传递环基本物理层配置信息，所以，但用于终端和基站，并且所述第一特定内容之间商定传递环的第一特定内容被用于通过终端访问网络需要的传送环配置信息; 和解析出从广播信道的第一个具体内容。本发明主要适用于在基站与终端之间传送的信息。

8. 发明公开

EP4030840A1 COMMUNICATION METHOD AND DEVICE 审中-公开
公开(公告)号：EP4030840A1
公开(公告)日：2022-07-20
申请号：EP19947645.8
申请日：2019-09-30
申请人： Huawei Technologies Co., Ltd.
发明人： LIU, Nannan , ZHANG, Xiangdong , CHANG, Junren
IPC分类号： H04W72/04
摘要： This application provides a communication method and an apparatus. In the method, a first terminal determines first HARQ information associated with a first sidelink grant, and sends the first HARQ information to a second terminal through a sidelink. The first HARQ information includes a first HARQ process identifier associated with the first sidelink grant, and the first sidelink grant is for carrying data between the first terminal and the second terminal. In the method, the first terminal may determine the HARQ process ID associated with the sidelink grant. In this case, the first terminal may autonomously determine, based on a requirement, the HARQ process ID associated with the sidelink grant, without being affected by the network device.

9. 发明公开

EP3952542A1 METHOD AND APPARATUS FOR MULTIPLEXING SIDE LINK LOGIC CHANNEL 审中-公开
公开(公告)号：EP3952542A1
公开(公告)日：2022-02-09
申请号：EP20798632.4
申请日：2020-04-30
申请人： Huawei Technologies Co., Ltd.
发明人： YU, Chang , XIAO, Xiao , CHANG, Junren , ZHANG, Xiangdong
IPC分类号： H04W72/04 , H04W72/10
摘要： Embodiments of this application provide a sidelink logical channel multiplexing method and apparatus. After determining a sidelink logical channel SL LCH (referred to as a first SL LCH for short) that meets a first preset condition in at least one SL LCH, a terminal allocates a resource to data of the first SL LCH. Then, when a remaining resource of transmission resources is more than zero, the terminal determines, based on a communication range of the first SL LCH, a second SL LCH that meets a second preset condition, and allocates a resource to data of the second SL LCH. The first SL LCH and the second SL LCH are different. In the method, such a parameter as a communication range is considered in a multiplexing process, and data of SL LCHs with same or different communication ranges is multiplexed into a same transport block, so that utilization of the transmission resources is improved, and a waste of the transmission resources is avoided.

10. 发明公开

EP3863343A1 REPORTING METHOD FOR POWER HEADROOM REPORT, ACQUISITION METHOD, AND DEVICE 审中-公开
公开(公告)号：EP3863343A1
公开(公告)日：2021-08-11
申请号：EP19878008.2
申请日：2019-11-01
申请人： Huawei Technologies Co., Ltd.
发明人： LIU, Zhe , ZHANG, Xingwei , LI, Chao , ZHANG, Xiangdong , WEN, Ronghui
IPC分类号： H04W52/26
摘要： Embodiments of this application relate to the field of communications technologies, and in particular, to a method and an apparatus for reporting a power headroom report, and a method and an apparatus for obtaining a power headroom report, and may be applied to the internet of vehicles, for example, V2X, LTE-V, and V2V, or may be applied to fields such as D2D, smart driving, and intelligent connected vehicles, to more properly allocate a sidelink power and resource. The solution includes: A first terminal calculates at least one of a first power headroom report PHR and a second power headroom report PHR. The first PHR is a power headroom report of the first terminal on a first transmission link. The second PHR is a total power headroom report of the first terminal on the first transmission link and a second transmission link, the second transmission link is a wireless communication link between the first terminal and a network device, and frequency division multiplexing FDM is performed on a part of transmission resources on the first transmission link and a part of transmission resources on the second transmission link. The first terminal sends the at least one of the first PHR and the second PHR.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式