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1. 发明授权

US11523393B2 Radio resource configuration method and device 有权
公开(公告)号：US11523393B2
公开(公告)日：2022-12-06
申请号：US17150748
申请日：2021-01-15
申请人： Huawei Technologies Co., Ltd.
发明人： Yingyu Zhang , Jianmin Lu , Zhenfei Tang
IPC分类号： H04W72/04 , H04L5/00 , H04B1/713 , H04B7/06
摘要： A radio resource configuration method and device are disclosed. The radio resource configuration method includes: after a piece of user equipment UE establishes a connection with a base station according to a system bandwidth in a broadcast message, determining, by the base station for the UE, resource configuration used for communication between the UE and the base station, where the resource configuration includes at least one of a resource allocation bandwidth, a channel state information CSI pilot bandwidth, and a CSI measurement bandwidth, where the resource allocation bandwidth is a bandwidth used to generate resource block allocation information in downlink control information; and sending, by the base station to the UE by using dedicated signaling or a common message, the resource configuration determined for the UE and used for communication between the UE and the base station.

2. 发明授权

US10912091B2 Radio resource configuration method and device 有权
公开(公告)号：US10912091B2
公开(公告)日：2021-02-02
申请号：US16161863
申请日：2018-10-16
申请人： HUAWEI TECHNOLOGIES CO., LTD.
发明人： Yingyu Zhang , Jianmin Lu , Zhenfei Tang
IPC分类号： H04W72/04 , H04L5/00 , H04B1/713 , H04B7/06
摘要： A radio resource configuration method and device are disclosed. The radio resource configuration method includes: after a piece of user equipment UE establishes a connection with a base station according to a system bandwidth in a broadcast message, determining, by the base station for the UE, resource configuration used for communication between the UE and the base station, where the resource configuration includes at least one of a resource allocation bandwidth, a channel state information CSI pilot bandwidth, and a CSI measurement bandwidth, where the resource allocation bandwidth is a bandwidth used to generate resource block allocation information in downlink control information; and sending, by the base station to the UE by using dedicated signaling or a common message, the resource configuration determined for the UE and used for communication between the UE and the base station.

3. 发明申请

US20190053241A1 RADIO RESOURCE CONFIGURATION METHOD AND DEVICE 审中-公开
公开(公告)号：US20190053241A1
公开(公告)日：2019-02-14
申请号：US16161863
申请日：2018-10-16
申请人： HUAWEI TECHNOLOGIES CO.,LTD.
发明人： Yingyu Zhang , Jianmin Lu , Zhenfei Tang
IPC分类号： H04W72/04 , H04B7/06 , H04L5/00 , H04B1/713
摘要： A radio resource configuration method and device are disclosed. The radio resource configuration method includes: after a piece of user equipment UE establishes a connection with a base station according to a system bandwidth in a broadcast message, determining, by the base station for the UE, resource configuration used for communication between the UE and the base station, where the resource configuration includes at least one of a resource allocation bandwidth, a channel state information CSI pilot bandwidth, and a CSI measurement bandwidth, where the resource allocation bandwidth is a bandwidth used to generate resource block allocation information in downlink control information; and sending, by the base station to the UE by using dedicated signaling or a common message, the resource configuration determined for the UE and used for communication between the UE and the base station.

4. 发明申请

US20180337811A1 Generalized Frequency Division Multiplexed Transmission for Narrowband with Internet of Things (Iot) Devices 审中-公开
公开(公告)号：US20180337811A1
公开(公告)日：2018-11-22
申请号：US16034721
申请日：2018-07-13
申请人： Huawei Technologies Co., Ltd.
发明人： Doron Ezri , Shimon Shilo , Hao Tang , Jiehua Xiao , Jianmin Lu , Ori Shental , Ezer Melzer
IPC分类号： H04L27/26 , H04B7/0452 , H04L5/00
CPC分类号： H04L27/2614 , H04B7/0452 , H04L5/005 , H04L27/2626 , H04L27/2627 , H04L27/264
摘要： An apparatus for band-limited frequency division multiplexing for uplink transmission to a base station or access point, particularly from an IoT device, comprises a signal modulator to transmit a signal over a set of contiguous equally spaced frequency sub-carriers ranging from a lowest frequency sub-carrier via intermediate sub-carriers to a highest frequency sub-carrier. The signal modulator contains a filter to apply asymmetric filtering over the range of the frequency sub-carriers, thereby to reduce a peak-to-average power ratio of the transmitted signal.

5. 发明申请

US20150230220A1 METHOD FOR PROCESSING ENHANCED PHYSICAL DOWNLINK CONTROL CHANNEL, NETWORK-SIDE DEVICE, AND USER EQUIPMENT 有权
标题翻译：处理增强型物理下行链路控制信道，网络侧设备和用户设备的方法
公开(公告)号：US20150230220A1
公开(公告)日：2015-08-13
申请号：US14698447
申请日：2015-04-28
申请人： Huawei Technologies Co., Ltd.
发明人： Zhongfeng Li , Zhenfei Tang , Jianmin Lu , Ke Wang
IPC分类号： H04W72/04
CPC分类号： H04W72/042 , H04L5/001 , H04L5/0048 , H04L5/0053 , H04L5/0094
摘要： The present invention provides a method for processing an enhanced physical downlink control channel (EPDCCH), a network-side device, and a user equipment. The method includes: notifying a user equipment (UE) of M physical resource block (PRB) sets used for EPDCCH transmission and N reference signal (RS) configurations used for EPDCCH downlink control information (DCI) rate matching and/or EPDCCH resource mapping, and notifying the UE of correspondence between the M PRB sets and the N RS configurations, where N is a positive integer greater than 1, and M is a positive integer; and performing the EPDCCH DCI rate matching and/or the EPDCCH resource mapping according to the correspondence between the M PRB sets and the N RS configurations.
摘要翻译：本发明提供了一种用于处理增强物理下行链路控制信道（EPDCCH），网络侧设备和用户设备的方法。该方法包括：向用户设备（UE）通知用于EPDCCH传输的M个物理资源块（PRB）集合和用于EPDCCH下行链路控制信息（DCI）速率匹配和/或EPDCCH资源映射的N个参考信号（RS）配置，并且通知UE M个PRB组和N个RS配置之间的对应关系，其中N是大于1的正整数，M是正整数; 并根据M个PRB组和N个RS配置之间的对应关系来执行EPDCCH DCI速率匹配和/或EPDCCH资源映射。

6. 发明授权

US10555292B2 Method for processing enhanced physical downlink control channel, network-side device, and user equipment 有权
公开(公告)号：US10555292B2
公开(公告)日：2020-02-04
申请号：US15845018
申请日：2017-12-18
申请人： Huawei Technologies Co., Ltd.
发明人： Zhongfeng Li , Zhenfei Tang , Jianmin Lu , Ke Wang
IPC分类号： H04W72/04 , H04L5/00
摘要： The present invention provides a method for processing an enhanced physical downlink control channel (EPDCCH), a network-side device, and a user equipment. The method includes: notifying a user equipment (UE) of M physical resource block (PRB) sets used for EPDCCH transmission and N reference signal (RS) configurations used for EPDCCH downlink control information (DCI) rate matching and/or EPDCCH resource mapping, and notifying the UE of correspondence between the M PRB sets and the N RS configurations, where N is a positive integer greater than 1, and M is a positive integer; and performing the EPDCCH DCI rate matching and/or the EPDCCH resource mapping according to the correspondence between the M PRB sets and the N RS configurations.

7. 发明申请

US20150373721A1 RADIO RESOURCE CONFIGURATION METHOD AND DEVICE 审中-公开
标题翻译：无线资源配置方法和设备
公开(公告)号：US20150373721A1
公开(公告)日：2015-12-24
申请号：US14839219
申请日：2015-08-28
申请人： Huawei Technologies Co., Ltd.
发明人： Yingyu Zhang , Jianmin Lu , Zhenfei Tang
IPC分类号： H04W72/04 , H04B1/713 , H04B7/06
CPC分类号： H04W72/0453 , H04B1/713 , H04B7/0626 , H04L5/0057 , H04L5/0094 , H04W72/0413 , H04W72/042
摘要： A radio resource configuration method and device are disclosed. The radio resource configuration method includes: after a piece of user equipment UE establishes a connection with a base station according to a system bandwidth in a broadcast message, determining, by the base station for the UE, resource configuration used for communication between the UE and the base station, where the resource configuration includes at least one of a resource allocation bandwidth, a channel state information CSI pilot bandwidth, and a CSI measurement bandwidth, where the resource allocation bandwidth is a bandwidth used to generate resource block allocation information in downlink control information; and sending, by the base station to the UE by using dedicated signaling or a common message, the resource configuration determined for the UE and used for communication between the UE and the base station.
摘要翻译：公开了一种无线电资源配置方法和装置。无线资源配置方法包括：在一个用户设备UE根据广播消息中的系统带宽建立与基站的连接之后，由基站为UE确定用于UE与UE之间的通信的资源配置，基站，其中资源配置包括资源分配带宽，信道状态信息CSI导频带宽和CSI测量带宽中的至少一个，其中资源分配带宽是用于在下行链路控制中生成资源块分配信息的带宽信息; 以及由所述基站通过使用专用信令或公共消息向所述UE发送为所述UE确定并用于所述UE与所述基站之间的通信的所述资源配置。

8. 发明授权

US09167500B2 Method, device, and system for selecting relay type 有权
标题翻译：选择继电器类型的方法，装置和系统
公开(公告)号：US09167500B2
公开(公告)日：2015-10-20
申请号：US13887124
申请日：2013-05-03
申请人： Huawei Technologies Co., LTD
发明人： Jianmin Lu , Li Chai , Bo Lin
IPC分类号： H04B7/208 , H04W40/22 , H04W84/04 , H04W28/04 , H04W48/08 , H04W72/02
CPC分类号： H04W40/22 , H04B7/15542 , H04B7/15557 , H04W28/04 , H04W48/08 , H04W72/02 , H04W84/047
摘要： Embodiments of the present invention provide a method, a device, and a system for selecting a relay type. A relay node selects a Un interface frequency band with an optimal signal according to frequency bands supported on a Un interface. The relay node determines a relay type according to the selected Un interface frequency band and a configured Uu interface frequency band and sends indication information to a DeNB. The indication information includes the selected Un interface frequency band and the relay type.
摘要翻译：本发明的实施例提供一种用于选择继电器类型的方法，装置和系统。中继节点根据Un接口上支持的频带，选择具有最佳信号的Un接口频带。中继节点根据所选的Un接口频带和配置的Uu接口频带确定中继类型，并向DeNB发送指示信息。指示信息包括所选择的Un接口频带和继电器类型。

9. 发明申请

US20210144709A1 Radio Resource Configuration Method and Device 有权
公开(公告)号：US20210144709A1
公开(公告)日：2021-05-13
申请号：US17150748
申请日：2021-01-15
申请人： Huawei Technologies Co., Ltd.
发明人： Yingyu Zhang , Jianmin Lu , Zhenfei Tang
IPC分类号： H04W72/04 , H04L5/00 , H04B1/713 , H04B7/06
摘要： A radio resource configuration method and device are disclosed. The radio resource configuration method includes: after a piece of user equipment UE establishes a connection with a base station according to a system bandwidth in a broadcast message, determining, by the base station for the UE, resource configuration used for communication between the UE and the base station, where the resource configuration includes at least one of a resource allocation bandwidth, a channel state information CSI pilot bandwidth, and a CSI measurement bandwidth, where the resource allocation bandwidth is a bandwidth used to generate resource block allocation information in downlink control information; and sending, by the base station to the UE by using dedicated signaling or a common message, the resource configuration determined for the UE and used for communication between the UE and the base station.

10. 发明授权

US10523485B2 Generalized frequency division multiplexed transmission for narrowband with internet of things (Iot) devices 有权
公开(公告)号：US10523485B2
公开(公告)日：2019-12-31
申请号：US16034721
申请日：2018-07-13
申请人： Huawei Technologies Co., Ltd.
发明人： Doron Ezri , Shimon Shilo , Hao Tang , Jiehua Xiao , Jianmin Lu , Ori Shental , Ezer Melzer
IPC分类号： H04L27/26 , H04B7/0452 , H04L5/00
摘要： An apparatus for band-limited frequency division multiplexing for uplink transmission to a base station or access point, particularly from an IoT device, comprises a signal modulator to transmit a signal over a set of contiguous equally spaced frequency sub-carriers ranging from a lowest frequency sub-carrier via intermediate sub-carriers to a highest frequency sub-carrier. The signal modulator contains a filter to apply asymmetric filtering over the range of the frequency sub-carriers, thereby to reduce a peak-to-average power ratio of the transmitted signal.

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