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公开(公告)号：US20240251322A1
公开(公告)日：2024-07-25
申请号：US17917946
申请日：2021-12-14
Applicant: BOE Technology Group Co., Ltd.
CPC classification number: H04W36/32 , H04B7/18541 , H04W36/30
Abstract: Disclosed is a satellite communication handover method, which includes: determining a scene where a user equipment is located according to a measurement report of the user equipment, determining a handover parameter corresponding to the scene, and sending a handover command is sent to the user equipment to instruct the user equipment to perform handover when the user equipment satisfies a first handover condition which is based on the handover parameter.
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公开(公告)号：US20250088401A1
公开(公告)日：2025-03-13
申请号：US18291925
申请日：2022-10-28
Abstract: Provided is a method for transmitting signals, including: acquiring a first image by performing a Fourier transform on first data to be transmitted; performing first preprocessing on the first image, wherein the first preprocessing comprises at least one of compression, encryption, or verification; acquiring second data by performing an inverse Fourier transform on the first image after the first preprocessing; and modulating the second data into a first radio frequency signal, and transmitting the first radio frequency signal.
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公开(公告)号：US20250007661A1
公开(公告)日：2025-01-02
申请号：US18546435
申请日：2022-11-16
Abstract: A synchronization method includes: acquiring radio frame data from a sending node; performing a search of a synchronization signal in the radio frame data in the radio frame to determine location information of the synchronization signal in the radio frame data; determining a time calibration parameter of the receiving node according to the location information of the synchronization signal and a frame structure of the radio frame; and calibrating a local clock of the receiving node according to the time calibration parameter and the local clock of the receiving node, so that the receiving node is synchronized with the sending node.
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4.发明公开公开(公告)号：US20240365196A1
公开(公告)日：2024-10-31
申请号：US18029885
申请日：2022-04-27
Applicant: BOE Technology Group Co., Ltd.
CPC classification number: H04W36/304 , H04W36/0058 , H04W36/0072 , H04W36/00835 , H04W36/324
Abstract: The present disclosure provides a communication control method, a terminal device, a base station and a readable storage medium. The method includes: between sending measurement control information and receiving a measurement report corresponding to the measurement control information, performing a preprocess for handover communication of a terminal device based on a current location of the terminal device to obtain handover request response information returned by a target base station.
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