-
公开(公告)号：US20210377346A1
公开(公告)日：2021-12-02
申请号：US17311184
申请日：2019-11-27
Applicant: Huawei Technologies Co., Ltd.
Inventor： Feng Zhou
Abstract: An exercise device configured to obtain, from an exercise device server corresponding to the exercise device, user information correspponding to a user that uses the exercise device, wherein the user information has been entered and recorded by the user on an application client on a user terminal, has synchronized to an application server corresponding to the application client, and has sent from the application server to the exercise device server based on triggering by the application client, and process, based on the user information, a collected exercise parameter of the user to obtain exercise consumption data of the user.
-
公开(公告)号：US11051267B2
公开(公告)日：2021-06-29
申请号：US16455080
申请日：2019-06-27
Applicant: Huawei Technologies Co., Ltd.
Abstract: A channel latency determining method, a positioning method, and device, the method including obtaining, by a communications device, device location information of a calibration user equipment (UE), calculating a propagation delay according to the device location information and prestored location information of an antenna, where the propagation delay is a time between transmitting a radio signal by the calibration UE and receiving the radio signal by the antenna, calculating a time of arrival according to the radio signal transmitted by the calibration UE to the antenna, where the time of arrival is a time obtained through calculation according to a time of arrival (TOA) estimation algorithm, and determining a channel latency according to the propagation delay and the time of arrival, where the channel latency is positively correlated with the time of arrival and is negatively correlated with the propagation delay.
-
Patent Agency Ranking
公开(公告)号：US20160134894A1
公开(公告)日：2016-05-12
申请号：US14982135
申请日：2015-12-29
Applicant: Huawei Technologies Co., Ltd.
IPC: H04N19/70 , H04N19/176 , H04N19/107
CPC classification number: H04N19/70 , H04N19/107 , H04N19/176 , H04N19/423 , H04N21/23439
Abstract: A video compression method and a video compressor are provided to solve problems of huge resource consumption and high costs caused by performing both H.264 compression and HEVC compression. The method specifically includes: reading video signal data by using a sliding window to generate bitstream data, where bitstream data generated by reading the video signal data according to a first format is first bitstream data, and bitstream data generated by reading the video signal data according to a second format is second bitstream data; and coding the bitstream data to generate a bitstream, where a bitstream generated by coding the first bitstream data is a first bitstream, and a bitstream generated by coding the second bitstream data is a second bitstream, where the second format is a format preset according to the first format. The present invention is applied to video signal compression.
Abstract translation: 提供了视频压缩方法和视频压缩器，以解决由H.264压缩和HEVC压缩两方面造成的巨大资源消耗和高成本的问题。 该方法具体包括：通过使用滑动窗口读取视频信号数据来生成比特流数据，其中通过根据第一格式读取视频信号数据而生成的比特流数据是第一比特流数据，以及通过根据第一比特流数据读取视频信号数据而生成的比特流数据 第二格式是第二位流数据; 并且对所述比特流数据进行编码以生成比特流，其中通过对所述第一比特流数据进行编码而生成的比特流是第一比特流，并且通过对所述第二比特流数据进行编码而生成的比特流是第二比特流，其中所述第二格式是根据 第一种格式。 本发明适用于视频信号压缩。
-
公开(公告)号：US20230316846A1
公开(公告)日：2023-10-05
申请号：US18043237
申请日：2021-07-27
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Feng Zhou , Wenjin Zou , Linhu Qin , Zifu Hu
Abstract: The method includes: after obtaining an image of a to-be-operated device by using a target application, the electronic device may send the image of the to-be-operated device to a server corresponding to the target application. Then, the server may obtain an operation model of the to-be-operated device based on the image of the to-be-operated device, and the server sends the operation model of the to-be-operated device to the electronic device. Next, the electronic device may display a user operation interface corresponding to the operation model, and the user may perform an operation on the user operation interface. The electronic device sends an operation event corresponding to the second operation of the user to the server, and the server processes the operation event corresponding to the second operation.
-
公开(公告)号：US10531125B2
公开(公告)日：2020-01-07
申请号：US14982135
申请日：2015-12-29
Applicant: Huawei Technologies Co., Ltd.
IPC: H04N19/70 , H04N19/107 , H04N19/176
Abstract: A video compression method and a video compressor are provided to solve problems of huge resource consumption and high costs caused by performing both H.264 compression and HEVC compression. The method specifically includes: reading video signal data by using a sliding window to generate bitstream data, where bitstream data generated by reading the video signal data according to a first format is first bitstream data, and bitstream data generated by reading the video signal data according to a second format is second bitstream data; and coding the bitstream data to generate a bitstream, where a bitstream generated by coding the first bitstream data is a first bitstream, and a bitstream generated by coding the second bitstream data is a second bitstream, where the second format is a format preset according to the first format. The present invention is applied to video signal compression.
-
公开(公告)号：US10935671B2
公开(公告)日：2021-03-02
申请号：US16440957
申请日：2019-06-13
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Yi Zhang , Guoqing Zhang , Feng Zhou , Quanfeng Zhang
Abstract: Embodiments provide a positioning method, an assistant site, and a system, to improve positioning accuracy of a mobile terminal. The method according to the embodiments of the present invention includes: generating, by an assistant site, a downlink assisted positioning signal; and sending, by the assistant site, the downlink assisted positioning signal to a mobile terminal. The downlink assisted positioning signal can enable a base station to determine position information of the mobile terminal based on a measurement result obtained by the mobile terminal by measuring the downlink assisted positioning signal.
-
公开(公告)号：US20190320403A1
公开(公告)日：2019-10-17
申请号：US16455080
申请日：2019-06-27
Applicant: Huawei Technologies Co., Ltd.
Abstract: A channel latency determining method, a positioning method, and device, the method including obtaining, by a communications device, device location information of a calibration user equipment (UE), calculating a propagation delay according to the device location information and prestored location information of an antenna, where the propagation delay is a time between transmitting a radio signal by the calibration UE and receiving the radio signal by the antenna, calculating a time of arrival according to the radio signal transmitted by the calibration UE to the antenna, where the time of arrival is a time obtained through calculation according to a time of arrival (TOA) estimation algorithm, and determining a channel latency according to the propagation delay and the time of arrival, where the channel latency is positively correlated with the time of arrival and is negatively correlated with the propagation delay.
-
-
-
-
-
-
Search Results
7
records
(took 0.017 seconds)
