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Patent Agency Ranking
公开(公告)号：US09615334B2
公开(公告)日：2017-04-04
申请号：US14952813
申请日：2015-11-25
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jung Hyung Kim , Jung Joon Kim , Ju Ho Van , Yu Seon Lee
IPC: H04W52/24 , H04B17/354
CPC classification number: H04W52/243 , H04B17/354
Abstract: An electronic device includes a communication interface configured to establish a communication channel; and a controller configured to adjust an amplification current of a signal outputted through the communication channel corresponding to a measured Adjacent channel leakage ratio (ACLR) based on the communication channel, wherein the controller is configured to adjust a size of the amplification current corresponding to a difference between the measured ACLR and a specified condition.
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2.发明授权公开(公告)号：US12166699B2
公开(公告)日：2024-12-10
申请号：US18371533
申请日：2023-09-22
Applicant: Samsung Electronics Co., Ltd.
Inventor： Joo Seung Kim , Young Ju Kim , Jung Joon Kim , Sung Chul Park
Abstract: According to various embodiments of the present invention, disclosed is an electronic device comprising: a first antenna element configured so as to transmit and receive a signal of a first frequency band or a second frequency band; a second antenna element configured so as to transmit and receive the signal of the first frequency band or the second frequency band; a first RF block electrically connected to the first antenna element and the second antenna element and including a first transmission and reception circuit and a second transmission and reception circuit; an RF reception circuit for receiving the signal of the first frequency band or the second frequency band from the first antenna element or the second antenna element; and a transceiver, wherein the first transmission and reception circuit processes the signal of the first frequency band or the second frequency band, the second transmission and reception circuit processes the signal of the first frequency band or the second frequency band, and the transceiver performs CA on the signal of the first frequency band and/or the second frequency band and performs diversity on the signals received from the first RF block and the RF reception circuit.
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3.发明申请公开(公告)号：US20160150483A1
公开(公告)日：2016-05-26
申请号：US14952813
申请日：2015-11-25
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jung Hyung Kim , Jung Joon Kim , Ju Ho Van , Yu Seon Lee
IPC: H04W52/24 , H04B17/354
CPC classification number: H04W52/243 , H04B17/354
Abstract: An electronic device includes a communication interface configured to establish a communication channel; and a controller configured to adjust an amplification current of a signal outputted through the communication channel corresponding to a measured Adjacent channel leakage ratio (ACLR) based on the communication channel, wherein the controller is configured to adjust a size of the amplification current corresponding to a difference between the measured ACLR and a specified condition.
Abstract translation: 一种电子设备，包括配置成建立通信信道的通信接口; 以及控制器，被配置为基于所述通信信道来调整与所测量的相邻信道泄漏比（ACLR）相对应的通过所述通信信道输出的信号的放大电流，其中，所述控制器被配置为调整与所述通信信道相对应的放大电流的大小 测量ACLR与指定条件之间的差异。
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4.发明授权公开(公告)号：US11290225B2
公开(公告)日：2022-03-29
申请号：US16637029
申请日：2018-08-08
Applicant: Samsung Electronics Co., Ltd.
Inventor： Joo Seung Kim , Young Ju Kim , Jung Joon Kim , Sung Chul Park
Abstract: According to various embodiments of the present invention, disclosed is an electronic device comprising: a first antenna element configured so as to transmit and receive a signal of a first frequency band or a second frequency band; a second antenna element configured so as to transmit and receive the signal of the first frequency band or the second frequency band; a first RF block electrically connected to the first antenna element and the second antenna element and including a first transmission and reception circuit and a second transmission and reception circuit; an RF reception circuit for receiving the signal of the first frequency band or the second frequency band from the first antenna element or the second antenna element; and a transceiver, wherein the first transmission and reception circuit processes the signal of the first frequency band or the second frequency band, the second transmission and reception circuit processes the signal of the first frequency band or the second frequency band, and the transceiver performs CA on the signal of the first frequency band and/or the second frequency band and performs diversity on the signals received from the first RF block and the RF reception circuit.
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5.发明授权公开(公告)号：US11804932B2
公开(公告)日：2023-10-31
申请号：US17693989
申请日：2022-03-14
Applicant: Samsung Electronics Co., Ltd.
Inventor： Joo Seung Kim , Young Ju Kim , Jung Joon Kim , Sung Chui Park
CPC classification number: H04L5/001 , H04B1/04 , H04L5/1423 , H04B2001/045
Abstract: According to various embodiments of the present invention, disclosed is an electronic device comprising: a first antenna element configured so as to transmit and receive a signal of a first frequency band or a second frequency band; a second antenna element configured so as to transmit and receive the signal of the first frequency band or the second frequency band; a first RF block electrically connected to the first antenna element and the second antenna element and including a first transmission and reception circuit and a second transmission and reception circuit; an RF reception circuit for receiving the signal of the first frequency band or the second frequency band from the first antenna element or the second antenna element; and a transceiver, wherein the first transmission and reception circuit processes the signal of the first frequency band or the second frequency band, the second transmission and reception circuit processes the signal of the first frequency band or the second frequency band, and the transceiver performs CA on the signal of the first frequency band and/or the second frequency band and performs diversity on the signals received from the first RF block and the RF reception circuit.
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