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公开(公告)号：US10390370B2
公开(公告)日：2019-08-20
申请号：US15623222
申请日：2017-06-14
Applicant: Huawei Technologies Co., Ltd.
Abstract: This application discloses a resource determining method, a base station, and a user equipment. The method includes: determining a first narrowband resource available to an MTC terminal according to UE information in a random access process and/or common information of a cell; and transmitting control information and/or data on the first narrowband resource. According to the solutions of this application, in a case where the MTC terminal cannot receive RRC signaling, the narrowband resource available to the MTC terminal can still be determined beforehand, and communication between the MTC terminal and a network-side device is implemented by using the narrowband resource.
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公开(公告)号：US20190110286A1
公开(公告)日：2019-04-11
申请号：US16212368
申请日：2018-12-06
Applicant: Huawei Technologies Co., Ltd.
Inventor： Zheng Yu , Brian Classon , Fang Nan , Xiangdong Zhang
Abstract: Embodiments of the present invention disclose a signal transmission method, user equipment, and a base station. The method includes: determining a feature parameter of UE; and according to the feature parameter of the UE and a preset correspondence, determining a coverage enhancement technology used to transmit a first signal, and/or determining a second signal that the UE supports transmitting, and/or determining a function, supported by the UE, of a third signal. The present invention can optimize resource utilization of a system, decrease processing complexity, and reduce power consumption.
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公开(公告)号：US10136410B2
公开(公告)日：2018-11-20
申请号：US14833846
申请日：2015-08-24
Applicant: Huawei Technologies Co., Ltd.
Abstract: Embodiments of the present invention, relating to the communications field, disclose a paging optimization method, apparatus, and system, so as to ensure that a terminal normally receives a paging message sent by a system. A specific solution carried by an access network node is: receiving a first paging message sent by a core network node, where the first paging message is used to page a terminal; in response to the first paging message, determining a transmission parameter according to channel loss information of the terminal; and sending control information with enhanced coverage to the terminal according to the transmission parameter, wherein the control information with enhanced coverage is used to schedule a second paging message with enhanced coverage. The present invention is used in a paging optimization process.
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124.发明申请公开(公告)号：US20180302880A1
公开(公告)日：2018-10-18
申请号：US16014228
申请日：2018-06-21
Applicant: Huawei Technologies Co., Ltd.
Inventor： Zheng Yu , Yongqiang Gao , Xingqing Cheng , Fang Nan
Abstract: A paging message transmission method, a base station, a mobility management entity, and user equipment are provided. In an embodiment, the method includes receiving, by a terminal device, a paging message from a base station, wherein the paging message is sent according to a number of paging attempts on the terminal device performed by a mobility management entity (MME) which initiated paging to the terminal device.
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公开(公告)号：US20170332325A1
公开(公告)日：2017-11-16
申请号：US15663357
申请日：2017-07-28
Applicant: Huawei Technologies Co., Ltd.
CPC classification number: H04W52/0219 , H04W24/02 , H04W72/042 , Y02D70/00 , Y02D70/1262 , Y02D70/21
Abstract: Embodiments of the present invention provide a method for indicating a base station capability and an apparatus and relate to the communications field, so as to indicate whether a base station supports UE of a first type or a capability of coverage enhancement, so that the UE accesses the base station only when the requirement of the UE conforms to the capability supported by the base station. The method includes sending, by the base station, a first information block to user equipment UE, where the first information block carries first information, and the first information is used to indicate a capability of the base station.
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Patent Agency Ranking
公开(公告)号：US20170325236A1
公开(公告)日：2017-11-09
申请号：US15660570
申请日：2017-07-26
Applicant: Huawei Technologies Co., Ltd.
Inventor： Zheng Yu
Abstract: The present invention discloses an apparatus and a method for determining a subband resource and relates to the field of communications network technologies, so as to resolve a problem of how to ensure communication between user equipment and a base station while costs of the UE or complexity of the UE is reduced. In embodiments of the present invention, subband resource information acquired by UE is used to determine a subband resource, so that data and/or control information can be transmitted according to the subband resource. The solutions provided in the embodiments of the present invention are suitable to be used to determine a subband resource.
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公开(公告)号：US20170290065A1
公开(公告)日：2017-10-05
申请号：US15623222
申请日：2017-06-14
Applicant: Huawei Technologies Co., Ltd.
CPC classification number: H04W74/0833 , H04W4/70 , H04W72/02 , H04W74/002
Abstract: This application discloses a resource determining method, a base station, and a user equipment. The method includes: determining a first narrowband resource available to an MTC terminal according to UE information in a random access process and/or common information of a cell; and transmitting control information and/or data on the first narrowband resource. According to the solutions of this application, in a case where the MTC terminal cannot receive RRC signaling, the narrowband resource available to the MTC terminal can still be determined beforehand, and communication between the MTC terminal and a network-side device is implemented by using the narrowband resource.
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公开(公告)号：US09629180B2
公开(公告)日：2017-04-18
申请号：US14189579
申请日：2014-02-25
Applicant: Huawei Technologies Co., Ltd.
CPC classification number: H04W74/04 , H04W72/1289 , H04W76/14
Abstract: A method for transmitting scheduling information includes determining user equipments (UEs) performing direct communication and scheduling information required for data transmission for the UEs performing the direct communication. A base station transmits invariable or slowly varying control information in the scheduling information to each of the UEs performing the direct communication statically or semi-statically. The scheduling information further includes quickly varying control information. A UE serving as a sender in the UEs performing the direct communication transmits the quickly varying control information in the scheduling information dynamically or semi-dynamically to a UE serving as a receiver in the UEs performing the direct communication.
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公开(公告)号：US09363706B2
公开(公告)日：2016-06-07
申请号：US13671283
申请日：2012-11-07
Applicant: Huawei Technologies Co., Ltd.
CPC classification number: H04W28/048 , H04L1/0001 , H04L1/0025 , H04Q2213/13098 , H04Q2213/13109 , H04Q2213/13292 , H04W28/04 , H04W48/08
Abstract: A method, a device and a system for signal transmission are disclosed in embodiments of the present invention. The method comprises: selecting a multiplexing mode of signals to be transmitted by a cell according to interference strength received by the cell and/or interference strength received by a neighboring cell; notifying a receiver of the multiplexing mode of the signals to be transmitted by the cell; and transmitting the signals to be transmitted by the cell according to the multiplexing mode of the signals to be transmitted by the cell. Through the signal transmission method, device and system provided herein, the multiplexing mode is selected adaptively according to the interference strength. Therefore, the inter-cell interference is reduced, the reliability of channel detection is improved, the system complexity is reduced, and the cost is saved.
Abstract translation: 在本发明的实施例中公开了用于信号传输的方法，装置和系统。 该方法包括：根据小区接收的干扰强度和/或相邻小区接收的干扰强度，选择要由小区发送的信号的复用模式; 通知接收机要由小区发送的信号的复用模式; 并根据要由小区发送的信号的多路复用模式发送小区要发送的信号。 通过本文提供的信号传输方法，装置和系统，根据干扰强度自适应地选择复用模式。 因此，小区间干扰降低，信道检测的可靠性提高，系统复杂度降低，节省成本。
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公开(公告)号：US20140348088A1
公开(公告)日：2014-11-27
申请号：US14335557
申请日：2014-07-18
Applicant: Huawei Technologies Co., Ltd.
CPC classification number: H04W72/0446 , H04L1/00 , H04L1/0026 , H04W76/14
Abstract: Embodiments of the present invention disclose a method, a system and an equipment. A base station determines a first transmission subframe set for each of user equipments that directly communicate with each other to transmit uplink information within a predetermined time range and a second transmission subframe set for each user equipment to directly transmit data to another user equipment within the predetermined time range respectively. Intersection sets between a second transmission subframe set determined for any user equipment and a first transmission subframe set determined for another user equipment that directly communicates with the user equipment and between the second transmission subframe set determined for the any user equipment and a second transmission subframe set determined for the another user equipment that directly communicates with the user equipment are empty.
Abstract translation: 本发明的实施例公开了一种方法，系统和设备。 基站确定用于彼此直接通信以在预定时间范围内发送上行链路信息的每个用户设备的第一传输子帧集，以及为每个用户设备设置的第二传输子帧，以在预定的时间范围内直接向另一用户设备发送数据 时间范围。 在针对任何用户设备确定的第二传输子帧集和对与用户设备直接通信的另一用户设备确定的第一传输子帧集之间以及在为任何用户设备确定的第二传输子帧集与第二传输子帧组之间设置交叉 与用户设备直接通信的其他用户设备确定为空。
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