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1.发明申请公开(公告)号：US20190261268A1
公开(公告)日：2019-08-22
申请号：US16397711
申请日：2019-04-29
Applicant: Huawei Technologies Co., Ltd.
Abstract: A first station generates indication information of any one of an operating channel, an operating band, or an operating channel and an operating band of a wake-up receiver in a second station. The first station sends the indication information, so that the wake-up receiver in the second station works on the indicated operating channel or the indicated operating band. The first station controls the operating channel or the operating band of the wake-up receiver in the second station by generating the indication information.
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2.发明授权公开(公告)号：US11452036B2
公开(公告)日：2022-09-20
申请号：US16397711
申请日：2019-04-29
Applicant: Huawei Technologies Co., Ltd.
Abstract: A first station generates indication information of any one of an operating channel, an operating band, or an operating channel and an operating band of a wake-up receiver in a second station. The first station sends the indication information, so that the wake-up receiver in the second station works on the indicated operating channel or the indicated operating band. The first station controls the operating channel or the operating band of the wake-up receiver in the second station by generating the indication information.
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公开(公告)号：US20180343677A1
公开(公告)日：2018-11-29
申请号：US16051746
申请日：2018-08-01
Applicant: Huawei Technologies Co., Ltd.
Abstract: Embodiments of the present invention provide an information transmission method and a node. The information transmission method provided in the present invention may include: receiving, by a first node, a request message sent by a second node, where the first node and the second node belong to a same BSS; and sending, by the first node, a response message to the second node, where the response message includes an identifier of a BSS to which the first node belongs. The embodiments of the present invention can improve a network throughput.
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Patent Agency Ranking
公开(公告)号：US12219624B2
公开(公告)日：2025-02-04
申请号：US18654762
申请日：2024-05-03
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Meilu Lin , Xun Zhou , Xiao Han , Yuchen Guo , Yunbo Li
Abstract: Embodiments of this application describe a communication method, a first station (STA), a second STA, and an access point (AP). One example method includes: setting, by a first station (STA), a basic service set (BSS) color to be used by a second STA in a device-to-device (D2D) transmission with the first STA, wherein the first STA sets the BSS color to be a first color that is preconfigured for D2D transmission, wherein the first color is different from a second color allocated by an access point (AP) associated with the first STA for transmission with the AP, and wherein the first color is used for D2D transmissions between the first STA and other STAs in addition to the first color being used for D2D transmission between the first STA and the second STA; generating, by the first STA, a data frame that comprises the BSS color that is the first color; and sending, by the first STA, the data frame to the second STA in the D2D transmission.
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公开(公告)号：US20200322902A1
公开(公告)日：2020-10-08
申请号：US16905690
申请日：2020-06-18
Applicant: Huawei Technologies Co., Ltd.
Inventor： Xiaojin Zheng , Yusun Fu , Xun Zhou , Siduo Shen , Ziyu Guo
Abstract: A wireless transmission parameter adjustment method and a related device. The method includes monitoring a frequency parameter of a cell, determining, in response to detecting that the frequency parameter of the cell increases, a location relationship between a first terminal and an access network device, wherein the first terminal is a terminal camping on the cell, and adjusting a target power parameter of the first terminal according to the location relationship between the first terminal and the access network device, so that a radio remote unit power does not exceed a preset power, where the target power parameter is a power parameter other than a cell-specific reference signal power.
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公开(公告)号：US12010741B2
公开(公告)日：2024-06-11
申请号：US16206444
申请日：2018-11-30
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Meilu Lin , Xun Zhou , Xiao Han , Yuchen Guo , Yunbo Li
Abstract: Embodiments of this application describe a communication method, a first station (STA), a second STA, and an access point (AP). The method includes: determining, by a first STA, a first basic service set (BSS) color; generating, by the first STA, a data frame when the first station STA and a second STA perform D2D transmission, where the data frame includes the first BSS color; and sending, by the first STA, the data frame to the second STA. The first BSS color is carried in the D2D data frame, so that when receiving the data frame, another receiving station in a BSS to which the first STA and the second STA belong can determine that the frame is a frame from a neighboring cell.
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公开(公告)号：US10805885B2
公开(公告)日：2020-10-13
申请号：US16394064
申请日：2019-04-25
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Yunbo Li , Xun Zhou , Yuchen Guo , Ming Gan
IPC: H04W52/02
Abstract: This application provides a wake-up method and device. The method includes: receiving, by a wake-up radio, a first wake-up frame, where the first wake-up frame includes a duration field, and the duration field is used to carry duration information; and waking up, by the wake-up radio, a primary radio based on the duration information. Because a wake-up frame transmitted by an access point includes duration information, a wake-up radio of a station wakes up a primary radio based on the duration information, so that the station can save energy better.
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公开(公告)号：US10764925B2
公开(公告)日：2020-09-01
申请号：US16051746
申请日：2018-08-01
Applicant: Huawei Technologies Co., Ltd.
Abstract: An information transmission method, including receiving, by a first node, a request message sent by a second node, where the first node and the second node belong to a same basic service set (BSS), and sending, by the first node, a response message to the second node, where the response message comprises an identifier of a BSS to which the first node belongs.
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