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公开(公告)号：US10237021B2
公开(公告)日：2019-03-19
申请号：US15345632
申请日：2016-11-08
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： FrancescoDavide Calabrese , Yang Cao , Peter Legg , Chengqun Tan , Yang Yu
Abstract: The present invention relates to a network device (1) for joint decoding of received signals in a cellular wireless communication system (50) comprising a plurality of spatially distributed base stations (10) interconnected to said network device (1) by means of at least one backhaul interface having a round-trip delay being larger than a transmission interval for a HARQ cycle of a HARQ algorithm employed by the cellular wireless communication system (50), said network device (1) comprising a processor ( ) adapted to: receive a plurality of baseband signals (BBSs) corresponding to uplink signals received by said plurality of base stations (10) in uplink radio links, said uplink signals being associated with an uplink transmission (ULT) from a user device (20); and decode said uplink transmission (ULT) from said user device (20) by combining said plurality of baseband signals (BBSs).
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公开(公告)号：US20240340370A1
公开(公告)日：2024-10-10
申请号：US18748702
申请日：2024-06-20
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Yilun Wang , Kai Hu , Li Zhang , Yang Yu , Yuanyou Wei
IPC: H04M1/7243
CPC classification number: H04M1/7243
Abstract: A first interface comprising a call screen is displayed on an electronic device. First prompt information is displayed on the first interface following receiving information about a first red packet, the first prompt information provides a prompt to open the first red packet. Opening detail information of the first red packet is displayed on the first interface following an input for the first prompt information.
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公开(公告)号：US12261745B2
公开(公告)日：2025-03-25
申请号：US18485768
申请日：2023-10-12
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Yang Yu , Qinxian Lin , Yida Wen
IPC: G06F15/16 , H04L41/084 , H04Q11/00
Abstract: Embodiments of this application disclose example communication port management methods and example related devices to manage a plurality of communication ports on a communication device connection panel. One example method includes obtaining at least two local images of the communication device connection panel, where each local image corresponds to one local area of the communication device connection panel, and where each of the plurality of communication ports is attached with a port label that identifies each communication port. An overall port information matrix of the communication device connection panel is generated based on the at least two local images, where the overall port information matrix indicates a port identifier of each communication port in the plurality of communication ports and a relative location of each communication port in an overall area of the communication device connection panel. Communication port management is performed based on the overall port information matrix.
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Patent Agency Ranking
公开(公告)号：US20250021287A1
公开(公告)日：2025-01-16
申请号：US18899986
申请日：2024-09-27
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yang Yu , Xiong Zhang
Abstract: This application relates to the field of operating systems, and relates to an electronic device and an application display method and a medium thereof. The application display method includes: A first system and a second system are run on the electronic device. The second system receives, from the first system, display data of a plurality of application windows and data identifiers of all the display data. The second system sends, based on window identifiers of the application windows corresponding to all the display data, all the display data to rendering tasks of the application windows corresponding to all the display data for rendering respectively, to obtain rendered images of all the display data. The second system displays, on a screen of the electronic device, the rendered images of all the display data on the application windows respectively corresponding to all the display data.
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公开(公告)号：US20240064519A1
公开(公告)日：2024-02-22
申请号：US18259533
申请日：2021-12-14
Applicant: Huawei Technologies Co., Ltd
Inventor： Yuanfeng Li , Fengguang Qiu , Weilin Gong , Zeping Xu , Xiaotao Yan , Pingping Gu , Yang Yu , Yingfeng Hu
IPC: H04W12/43 , H04W12/062
CPC classification number: H04W12/43 , H04W12/062
Abstract: This application provides a method and an apparatus for verifying a personal identification number PIN code. When a first SIM card is inserted into a powered-on terminal device or the terminal device into which the first SIM card is inserted is powered on, whether a mapping relationship includes a PIN code to which a first ICCID of the first SIM card is mapped is queried; the PIN code is sent to the first SIM card if the mapping relationship includes the PIN code to which the first ICCID is mapped; and a verification result of the PIN code from the first SIM card is received.
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公开(公告)号：US11531535B2
公开(公告)日：2022-12-20
申请号：US17140847
申请日：2021-01-04
Applicant: Huawei Technologies Co., Ltd.
Abstract: Embodiments disclose a firmware upgrade method and apparatus, and a terminal. The method includes: sequentially obtaining first upgrade data and operation instructions in all data blocks in a block differential upgrade package; converting first data into a second upgrade data in an image of an old firmware version according to the operation instruction; and controlling the first upgrade data and the second upgrade data to overwrite a to-be-upgraded data area in the image of the old firmware version. An operation of upgrading to an image of a new firmware version is completed in the image of the old firmware version based on the first upgrade data and the second upgrade data. In addition, in comparison with a conventional differential upgrade package, in the block differential upgrade package, a part or all of data in the conventional differential upgrade package is replaced with an operation instruction.
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公开(公告)号：US20170054530A1
公开(公告)日：2017-02-23
申请号：US15345632
申请日：2016-11-08
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： FrancescoDavide CALABRESE , Yang Cao , Peter Legg , Chengqun Tan , Yang Yu
CPC classification number: H04L1/1812 , H04L1/1845 , H04L2001/0093 , H04W72/0413 , H04W72/042 , H04W84/042
Abstract: The present invention relates to a network device (1) for joint decoding of received signals in a cellular wireless communication system (50) comprising a plurality of spatially distributed base stations (10) interconnected to said network device (1) by means of at least one backhaul interface having a round-trip delay being larger than a transmission interval for a HARQ cycle of a HARQ algorithm employed by the cellular wireless communication system (50), said network device (1) comprising a processor ( ) adapted to: receive a plurality of baseband signals (BBSs) corresponding to uplink signals received by said plurality of base stations (10) in uplink radio links, said uplink signals being associated with an uplink transmission (ULT) from a user device (20); and decode said uplink transmission (ULT) from said user device (20) by combining said plurality of baseband signals (BBSs).
Abstract translation: 本发明涉及一种用于在蜂窝无线通信系统（50）中对接收到的信号进行联合解码的网络设备（1），所述蜂窝无线通信系统包括至少通过至少互连到所述网络设备（1）的多个空间分布式基站（10） 一个回程接口具有大于由蜂窝无线通信系统（50）采用的HARQ算法的HARQ周期的传输间隔的往返延迟，所述网络设备（1）包括处理器（），其适于：接收 多个基带信号（BBS），与上行无线电链路中的所述多个基站（10）接收的上行链路信号相对应，所述上行链路信号与来自用户设备（20）的上行链路传输（ULT）相关联; 并且通过组合所述多个基带信号（BBS）来解码来自所述用户设备（20）的所述上行链路传输（ULT）。
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8.发明申请CQI REPORTING METHOD, CQI ACQUISTION METHOD, SYSTEM, TERMINAL AND BASE STATION 审中-公开CQI报告方法，CQI采集方法，系统，终端和基站公开(公告)号：US20130315120A1
公开(公告)日：2013-11-28
申请号：US13952048
申请日：2013-07-26
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yang Yu , Shunqing Zhang
IPC: H04W52/02
CPC classification number: H04W52/0216 , H04B17/24 , H04L1/0026 , H04L1/0027 , H04L1/0036 , H04W52/146
Abstract: A CQI reporting method, a CQI acquisition method, a system, a terminal and a base station are provided in the embodiments of the present invention. The CQI reporting method comprises the following steps of: after completing downlink synchronization, a terminal reporting a CQI to a base station according to a CQI reporting cycle within a preset time; determining whether the difference between the CQI within the current CQI reporting cycle and a CQI reported last time is less than a preset threshold when the preset time is exceeded, and if yes, stopping sending the CQI within the current CQI reporting cycle to the base station.
Abstract translation: 在本发明的实施例中提供了CQI报告方法，CQI获取方法，系统，终端和基站。 CQI报告方法包括以下步骤：在完成下行链路同步之后，在预设时间内根据CQI报告周期向基站报告CQI的终端; 当超过预设时间时，确定当前CQI报告周期内的CQI与上次报告的CQI之间的差是否小于预设阈值，如果是，则在当前CQI报告周期内停止向基站发送CQI 。
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