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公开(公告)号：US20240365217A1
公开(公告)日：2024-10-31
申请号：US18768403
申请日：2024-07-10
Applicant: Samsung Electronics Co., Ltd.
Inventor： Joohyun DO , Sungyoon CHO
CPC classification number: H04W48/16 , H04W84/042
Abstract: An operating method of a terminal configured to communicate with at least one of a plurality of cells includes generating first cell search training data for the plurality of cells, determining at least one training candidate cell based on the first cell search training data, updating a classification based on second cell search training data among the first cell search training data and network information about the terminal to obtain an updated classification, the second cell search training data corresponding to the at least one training candidate cell, and determining a valid cell among the plurality of cells based on the updated classification.
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Patent Agency Ranking
2.发明申请公开(公告)号：US20210218449A1
公开(公告)日：2021-07-15
申请号：US17215144
申请日：2021-03-29
Applicant: Samsung Electronics Co., Ltd.
Inventor： Joontae KIM , Junho LEE , Sungyoon CHO
IPC: H04B7/06 , H04W16/28 , H04B7/0408 , H04B7/155
Abstract: Provided is a method of operating a wireless communication device including a phased array including a first antenna group and a second antenna group to form a beam for transmitting and receiving signals polarized in different directions, which includes receiving first signals polarized in a first direction; receiving second signals polarized in a second direction; measuring power of the first signals and power of the second signals; analyzing a relationship between a channel corresponding to the first receiving beam and a channel corresponding to the second receiving beam; estimating power of third signals that are expected to be received through the first antenna group and power of fourth signals that are expected to be received through the second antenna group; and selecting a receiving beam pattern for wireless communication.
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公开(公告)号：US20150058649A1
公开(公告)日：2015-02-26
申请号：US14466054
申请日：2014-08-22
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seongwook SONG , Sungyoon CHO , Jonghan LIM
CPC classification number: G06F1/3231 , G06F1/3209 , G06F1/3215 , G06F3/013 , G06F3/017 , Y02D10/173
Abstract: A mode switching method and apparatus of a terminal including a camera for acquiring motion information of a user and a plurality of operation modes for power management is provided. The mode switching method includes transitioning, when a motion of a first pattern is detected by the camera, the terminal from an active mode to a standby mode, transitioning, when a motion of a second pattern is detected by the camera, the terminal from the standby mode to an inactive mode, and transitioning, when a first mode switching input is detected in the inactive mode, from the inactive mode to the active mode, wherein the camera acquires the motion information of the user in at least one of the active mode and the standby mode.
Abstract translation: 提供了一种包括用于获取用户的运动信息的摄像机和用于电源管理的多种操作模式的终端的模式切换方法和装置。 模式切换方法包括当通过照相机检测到第一图案的运动时，终端从活动模式转换到待机模式，当通过照相机检测到第二图案的运动时，转换，终端从 待机模式进入非活动模式，并且当在非活动模式下检测到第一模式切换输入时，从非活动模式转换到活动模式，其中相机以至少一个活动模式获取用户的运动信息 和待机模式。
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公开(公告)号：US20210400607A1
公开(公告)日：2021-12-23
申请号：US17466432
申请日：2021-09-03
Applicant: Samsung Electronics Co., Ltd.
Inventor： Dahae CHONG , Haechul LEE , Joohyun DO , Myungjoon SHIM , Sungyoon CHO
Abstract: An operating method of a terminal in a wireless communication system including a cell and the terminal includes receiving an external signal including a synchronization signal block (SSB) from the cell, the SSB including a primary synchronization signal (PSS), a secondary synchronization signal (SSS), and a physical broadcast channel (PBCH), obtaining a cell identification number of the cell using the PSS and the SSS, determining a plurality of decoding priorities of a plurality of candidate indexes of the SSB, and performing decoding on the PBCH based on the plurality of decoding priorities.
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公开(公告)号：US20210306935A1
公开(公告)日：2021-09-30
申请号：US17060694
申请日：2020-10-01
Applicant: Samsung Electronics Co., Ltd.
Inventor： Joohyun DO , Sungyoon CHO
IPC: H04W48/16
Abstract: An operating method of a terminal configured to communicate with at least one of a plurality of cells includes generating first cell search training data for the plurality of cells, determining at least one training candidate cell based on the first cell search training data, updating a classification based on second cell search training data among the first cell search training data and network information about the terminal to obtain an updated classification, the second cell search training data corresponding to the at least one training candidate cell, and determining a valid cell among the plurality of cells based on the updated classification.
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6.发明申请公开(公告)号：US20210184783A1
公开(公告)日：2021-06-17
申请号：US16991744
申请日：2020-08-12
Applicant: Samsung Electronics Co., Ltd.
Inventor： Haechul LEE , Myungjoon SHIM , Bora LIM , Sungyoon CHO
IPC: H04J11/00
Abstract: An operation method of an electronic device including: dividing a cell search period into a plurality of partial detection ranges based on the number of partial buffers and a size of the partial buffer; obtaining a first correlation detection information based on a first synchronization signal, while temporarily storing first signals in a first partial buffer among the partial buffers, in which the first signals are received during a first partial detection range among the plurality of partial detection ranges; and obtaining a second correlation detection information for the first signals based on the first correlation detection information and a second synchronization signal, during a second partial detection range among the plurality of partial detection ranges and obtaining the first correlation detection information for second signals based on the first synchronization signal, while temporarily storing the second signals received during the second partial detection range in a second partial buffer.
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