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公开(公告)号：US09736717B2
公开(公告)日：2017-08-15
申请号：US14541903
申请日：2014-11-14
Applicant: Huawei Technologies Co., Ltd.
Inventor： Weihua Zhou , Xin Xiong , Yinghui Yu
Abstract: Embodiments of the present invention provide an access method, a base station, an access point and a user equipment. The access method includes: a base station sends a first message to an access point through a first communication interface, for requesting the access point to establish a second bearer with a user equipment UE, the second bearer being based on a second communication interface, wherein the first message carries an identifier of the UE and an identifier of an E-RAB; and the base station establishes a first bearer with the access point, the first bearer being based on the first communication interface, wherein the first bearer and the second bearer correspond to the E-RAB.
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42.发明授权Wireless broadband communication method, device, and system to establish a bearer between a user equipment and a small cell 有权无线宽带通信方式，设备和系统，建立用户设备与小小区之间的承载公开(公告)号：US09516550B2
公开(公告)日：2016-12-06
申请号：US14155279
申请日：2014-01-14
Applicant: Huawei Technologies Co., Ltd.
IPC: H04W36/00 , H04W28/16 , H04W24/02 , H04W88/06 , H04W88/08 , H04W76/04 , H04W76/02 , H04W84/04 , H04W74/00 , H04W92/20 , H04W36/04 , H04W88/04 , H04L5/00
CPC classification number: H04W28/16 , H04L5/001 , H04L5/0035 , H04L5/0098 , H04W16/14 , H04W16/32 , H04W24/02 , H04W36/04 , H04W48/20 , H04W74/006 , H04W76/10 , H04W76/12 , H04W76/22 , H04W76/27 , H04W84/045 , H04W88/04 , H04W88/06 , H04W88/08 , H04W92/20
Abstract: Embodiments of the present invention provide a wireless broadband communication method, device, and system, so as to increase bandwidth and capacity of mobile broadband communications and at the same time lower cost. The method provided in an embodiment of the present invention includes: establishing, by a macro base station, a Radio Resource Control RRC connection with a user equipment UE; receiving, by a small cell (small cell), a configuration message sent, through a wired or wireless interface, by the macro base station; and establishing, by the small cell, a user plane connection between the small cell and the UE based on the RRC connection and the configuration message, and establishing a data bearer with the UE on the user plane connection.
Abstract translation: 本发明的实施例提供一种无线宽带通信方法，装置和系统，以便增加移动宽带通信的带宽和容量，同时降低成本。 本发明实施例提供的方法包括：由宏基站与用户设备UE建立无线资源控制RRC连接; 由小小区（小小区）接收由宏基站通过有线或无线接口发送的配置消息; 以及基于所述RRC连接和所述配置消息，由所述小小区建立所述小小区与所述UE之间的用户平面连接，以及在所述用户平面连接上与所述UE建立数据承载。
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43.发明授权Method for quickly establishing trunking service and related device and system 有权快速建立中继服务及相关设备和系统的方法公开(公告)号：US09491794B2
公开(公告)日：2016-11-08
申请号：US14660606
申请日：2015-03-17
Applicant: Huawei Technologies Co., Ltd.
Inventor： Lixue Zhang , Xin Xiong , Weihua Liu
IPC: H04W4/00 , H04W76/04 , H04L5/00 , H04W52/02 , H04W72/08 , H04W76/00 , H04W76/02 , H04W4/10 , H04W88/06
CPC classification number: H04W76/048 , H04L5/0007 , H04L5/0096 , H04W4/10 , H04W52/0212 , H04W72/087 , H04W76/28 , H04W76/45 , H04W88/06 , Y02D70/1222 , Y02D70/1224 , Y02D70/1262 , Y02D70/22 , Y02D70/24
Abstract: The present invention discloses a method for quickly establishing a trunking service. The method includes: receiving, by a base station device, indication information that a user equipment has entered a trunking service mode, where the indication information is sent by an evolved packet core network device; responding to the indication information, and creating a radio resource control connection with the user equipment; responding to the indication information, and generating radio resource connection configuration information including a discontinuous reception cycle; sending the radio resource connection configuration information to the user equipment, so that the user equipment configures the discontinuous reception cycle as a discontinuous reception cycle of the user equipment itself; and when the user equipment is in the trunking service mode, retaining the radio resource control connection with the user equipment according to the radio resource connection configuration information.
Abstract translation: 本发明公开了一种快速建立中继服务的方法。 该方法包括：由基站装置接收用户设备进入中继服务模式的指示信息，其中所述指示信息由演进的分组核心网络设备发送; 响应于所述指示信息，以及与所述用户设备建立无线电资源控制连接; 响应所述指示信息，生成包括不连续接收周期的无线资源连接配置信息; 向用户设备发送无线资源连接配置信息，使得用户设备将不连续接收周期配置为用户设备本身的不连续接收周期; 并且当用户设备处于中继业务模式时，根据无线资源连接配置信息保留与用户设备的无线资源控制连接。
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44.发明申请METHOD FOR ESTABLISHING BACKHAUL LINK, BASE STATION, RELAY NODE, AND SYSTEM 审中-公开建立反向链路，基站，继电器节点和系统的方法公开(公告)号：US20160198389A1
公开(公告)日：2016-07-07
申请号：US15067753
申请日：2016-03-11
Applicant: Huawei Technologies Co., Ltd.
Inventor： Zhenzhen Cao , Xin Xiong , Mingchao Li
CPC classification number: H04W40/22 , H04W76/10 , H04W76/20 , H04W84/047 , H04W88/04
Abstract: Embodiments of the present invention provide a method for establishing a backhaul link, a base station, a relay node and a system, and relate to the field of wireless communications, where the method includes: establishing a connection between a first user equipment part and a first base station; instructing a relay node and a second base station to establish a connection between a second user equipment part and the second base station, where the second base station switches a connection between the second user equipment part and the second base station over to a backhaul link; and switching the connection between the first base station and the first user equipment part over to a backhaul link.
Abstract translation: 本发明的实施例提供了一种用于建立回程链路，基站，中继节点和系统的方法，并涉及无线通信领域，其中该方法包括：建立第一用户设备部分和 第一基站; 指示中继节点和第二基站在第二用户设备部分和第二基站之间建立连接，其中第二基站将第二用户设备部分和第二基站之间的连接切换到回程链路; 以及将第一基站与第一用户设备部分之间的连接切换到回程链路。
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公开(公告)号：US09386572B2
公开(公告)日：2016-07-05
申请号：US14155990
申请日：2014-01-15
Applicant: Huawei Technologies Co., LTD
Inventor： Xin Xiong , Yinghui Yu
CPC classification number: H04W72/0413 , H04W56/001 , H04W72/1278 , H04W74/006 , H04W76/12
Abstract: A small cell receives a dedicated synchronization signal Preamble sent through a first message by a user equipment UE in an idle state. The dedicated Preamble is allocated when the UE accesses a network for the first time. The small cell according to the dedicated Preamble queries whether a first signaling radio bearer SRB 1 and/or a second signaling radio bearer SRB2 of the UE are/is stored. If stored, the small cell replies in a second message to the UE that indication information that the SRB 1 and/or the SRB2 between the small cell and the UE do/does not need to be re-established or modified. An uplink radio resource control RRC message sent through a dedicated control channel DCCH by the UE is received.
Abstract translation: 一个小小区接收到处于空闲状态的用户设备UE通过第一消息发送的专用同步信号前同步码。 当UE首次访问网络时，分配专用前导码。 根据专用前导码的小小区查询是否存储了UE的第一信令无线承载SRB 1和/或第二信令无线承载SRB2。 如果存储，小小区在第二消息中向UE请求指示信息，即小单元和UE之间的SRB 1和/或SRB2不需要重新建立或修改。 接收由UE通过专用控制信道DCCH发送的上行无线资源控制RRC消息。
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Patent Agency Ranking
46.发明申请METHOD FOR QUICKLY ESTABLISHING TRUNKING SERVICE AND RELATED DEVICE AND SYSTEM 有权快速建立移动服务及相关设备和系统的方法公开(公告)号：US20150189691A1
公开(公告)日：2015-07-02
申请号：US14660606
申请日：2015-03-17
Applicant: Huawei Technologies Co., Ltd.
Inventor： Lixue Zhang , Xin Xiong , Weihua Liu
CPC classification number: H04W76/048 , H04L5/0007 , H04L5/0096 , H04W4/10 , H04W52/0212 , H04W72/087 , H04W76/28 , H04W76/45 , H04W88/06 , Y02D70/1222 , Y02D70/1224 , Y02D70/1262 , Y02D70/22 , Y02D70/24
Abstract: The present invention discloses a method for quickly establishing a trunking service. The method includes: receiving, by a base station device, indication information that a user equipment has entered a trunking service mode, where the indication information is sent by an evolved packet core network device; responding to the indication information, and creating a radio resource control connection with the user equipment; responding to the indication information, and generating radio resource connection configuration information including a discontinuous reception cycle; sending the radio resource connection configuration information to the user equipment, so that the user equipment configures the discontinuous reception cycle as a discontinuous reception cycle of the user equipment itself; and when the user equipment is in the trunking service mode, retaining the radio resource control connection with the user equipment according to the radio resource connection configuration information.
Abstract translation: 本发明公开了一种快速建立中继服务的方法。 该方法包括：由基站装置接收用户设备进入中继服务模式的指示信息，其中所述指示信息由演进的分组核心网络设备发送; 响应于所述指示信息，以及与所述用户设备建立无线电资源控制连接; 响应所述指示信息，生成包括不连续接收周期的无线资源连接配置信息; 向用户设备发送无线资源连接配置信息，使得用户设备将不连续接收周期配置为用户设备本身的不连续接收周期; 并且当用户设备处于中继业务模式时，根据无线资源连接配置信息保留与用户设备的无线资源控制连接。
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公开(公告)号：US20150133141A1
公开(公告)日：2015-05-14
申请号：US14601125
申请日：2015-01-20
Applicant: Huawei Technologies Co., Ltd.
Inventor： Weiwei Song , Xin Xiong
CPC classification number: H04W72/085 , H04W28/18 , H04W48/12 , H04W72/0406 , H04W72/0413 , H04W88/02 , H04W88/08
Abstract: Embodiments of the present invention provide a data transmission method, an apparatus, and a communications system. The method includes sending, by a macro base station, a configuration request message to an access node, where the configuration request message includes a bearer configuration parameter that carries a radio bearer (RB) identifier; receiving, by the macro base station, a configuration success message from the access node, where the configuration success message carries at least physical layer parameter configuration information that is configured by the access node for a user equipment; and sending, by the macro base station, a reconfiguration message to the user equipment. The reconfiguration message includes at least the RB identifier and/or a logical channel identifier that is reconfigured to transmit on the access node and the physical layer parameter configuration information of the access node.
Abstract translation: 本发明的实施例提供一种数据传输方法，装置和通信系统。 该方法包括：通过宏基站向接入节点发送配置请求消息，其中所述配置请求消息包括携带无线承载（RB）标识符的承载配置参数; 由所述宏基站接收来自所述接入节点的配置成功消息，所述配置成功消息至少携带由用户设备的接入节点配置的物理层参数配置信息; 以及由所述宏基站向所述用户设备发送重配置消息。 所述重新配置消息至少包括所述RB标识符和/或重新配置为在接入节点上传输的逻辑信道标识符和所述接入节点的物理层参数配置信息。
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公开(公告)号：US20140128092A1
公开(公告)日：2014-05-08
申请号：US14155279
申请日：2014-01-14
Applicant: Huawei Technologies Co., Ltd.
CPC classification number: H04W28/16 , H04L5/001 , H04L5/0035 , H04L5/0098 , H04W16/14 , H04W16/32 , H04W24/02 , H04W36/04 , H04W48/20 , H04W74/006 , H04W76/10 , H04W76/12 , H04W76/22 , H04W76/27 , H04W84/045 , H04W88/04 , H04W88/06 , H04W88/08 , H04W92/20
Abstract: Embodiments of the present invention provide a wireless broadband communication method, device, and system, so as to increase bandwidth and capacity of mobile broadband communications and at the same time lower cost. The method provided in an embodiment of the present invention includes: establishing, by a macro base station, a Radio Resource Control RRC connection with a user equipment UE; receiving, by a small cell (small cell), a configuration message sent, through a wired or wireless interface, by the macro base station; and establishing, by the small cell, a user plane connection between the small cell and the UE based on the RRC connection and the configuration message, and establishing a data bearer with the UE on the user plane connection.
Abstract translation: 本发明的实施例提供一种无线宽带通信方法，装置和系统，以便增加移动宽带通信的带宽和容量，同时降低成本。 本发明实施例提供的方法包括：由宏基站与用户设备UE建立无线资源控制RRC连接; 由小小区（小小区）接收由宏基站通过有线或无线接口发送的配置消息; 以及基于所述RRC连接和所述配置消息，由所述小小区建立所述小小区与所述UE之间的用户平面连接，以及在所述用户平面连接上与所述UE建立数据承载。
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公开(公告)号：US11736207B2
公开(公告)日：2023-08-22
申请号：US17465537
申请日：2021-09-02
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Xin Xiong
IPC: H04B17/14 , H04B17/21 , H04B17/318
CPC classification number: H04B17/14 , H04B17/21 , H04B17/318
Abstract: The present disclosure discloses example channel correction methods and devices. One example method includes sending a correction reference signal to at least two antennas in a second remote radio unit (RRU) through at least two antennas in a first RRU by using a first transmit power and a first weight vector. Correction reference signals received by the second RRU are combined into a fifth correction reference signal. A correction reference signal sent by the at least two antennas in the second RRU are received by the first RRU through the at least two antennas in the first RRU. Correction reference signals received by the first RRU are combined into a sixth correction reference signal. A correction coefficient of the transmit and receive channels between the first RRU and the second RRU is calculated using the fifth correction reference signal and the sixth correction reference signal.
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50.发明授权公开(公告)号：US11723072B2
公开(公告)日：2023-08-08
申请号：US16787889
申请日：2020-02-11
Applicant: Huawei Technologies Co., Ltd.
Inventor： Haifeng Yu , Xin Xiong , Zhenzhen Cao , Xiao Xiao
IPC: H04W74/08 , H04W76/11 , H04W72/0446 , H04W80/02 , H04W72/23
CPC classification number: H04W74/0833 , H04W72/0446 , H04W72/23 , H04W76/11 , H04W80/02
Abstract: Embodiments of this application provide a method for transmitting a random access response, a network device, and a terminal device. The method includes: determining, by an access network device, a Medium Access Control (MAC) protocol data unit (PDU), where the MAC PDU includes at least two MAC subPDUs, the at least two MAC subPDUs include at least a first MAC subPDU, the first MAC subPDU includes a first MAC subheader and a random access response (RAR) corresponding to the first MAC subheader, and the first MAC subheader is located before the RAR corresponding to the first MAC subheader; and sending, by the access network device, the MAC PDU.
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