-
公开(公告)号：US11425233B2
公开(公告)日：2022-08-23
申请号：US17077190
申请日：2020-10-22
Applicant: Samsung Electronics Co., Ltd.
Inventor： Euichang Jung , Suyoung Park , Suha Yoon , Seho Myung , Hyoungjoo Lee , Jaebong Chun
IPC: H04M1/02 , H04B7/0413 , H04M1/72454
Abstract: According to certain embodiments, a method of operating an electronic device comprises determining whether the electronic device is folded or unfolded; setting a value of a parameter based on whether the electronic device is folder or unfolded; and transmitting a first message comprising the parameter to a base station.
-
公开(公告)号：US11357072B2
公开(公告)日：2022-06-07
申请号：US16946164
申请日：2020-06-08
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyoungjoo Lee , Kee Hoon Kim , Byung Gil Lee , Chaiman Lim
Abstract: An electronic device is provided. The electronic device includes a plurality of antennas, a radio frequency (RF) circuit configured to electrically connect with the plurality of antennas, and a processor. The plurality of antennas include a first main antenna, a first sub-antenna, a second main antenna, and a second sub-antenna. The processor controls the RF circuit to operate in a first mode of receiving a signal using the first main antenna and the first sub-antenna. The processor controls the RF circuit to operate in a second mode different from the first mode to receive the signal based on a signal state.
-
公开(公告)号：US20200305221A1
公开(公告)日：2020-09-24
申请号：US16946164
申请日：2020-06-08
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyoungjoo Lee , Kee Hoon Kim , Byung Gil Lee , Chaiman Lim
Abstract: An electronic device is provided. The electronic device includes a plurality of antennas, a radio frequency (RF) circuit configured to electrically connect with the plurality of antennas, and a processor. The plurality of antennas include a first main antenna, a first sub-antenna, a second main antenna, and a second sub-antenna. The processor controls the RF circuit to operate in a first mode of receiving a signal using the first main antenna and the first sub-antenna. The processor controls the RF circuit to operate in a second mode different from the first mode to receive the signal based on a signal state.
-
公开(公告)号：US20170366235A1
公开(公告)日：2017-12-21
申请号：US15581645
申请日：2017-04-28
Applicant: Samsung Electronics Co., Ltd.
Inventor： Dooyoung Kim , Moonsik Min , Hyoungjoo Lee , Chaeman Lim
CPC classification number: H04B7/04 , H04B7/0617 , H04B7/0626 , H04B7/0689 , H04B7/0691 , H04L5/00 , H04L5/0023 , H04L27/28 , H04W52/0209 , H04W72/042 , H04W76/27 , Y02D70/00
Abstract: Various exemplary embodiments of the present disclosure relate to a device and a method for controlling a plurality of antennas in an electronic device. The electronic device may include: a plurality of antennas; a communication circuit configured to be connected to the plurality of antennas; and at least one processor, wherein the processor may be configured to: set a multi-antenna service using a second number of antennas; activate the second number of antennas among the plurality of antennas when a time to transmit channel state information comes; transmit channel state information on the second number of antennas to a network device; and switch to activate a first number of antennas among the plurality of antennas and the second number of antennas may include a greater number of antennas than the first number of antennas. Other exemplary embodiments are possible.
-
公开(公告)号：US09794874B2
公开(公告)日：2017-10-17
申请号：US14922517
申请日：2015-10-26
Applicant: Samsung Electronics Co., Ltd.
Inventor： Dukhyun Chang , Chaeman Lim , Jungwoo Lee , Hyoungjoo Lee
IPC: H04W4/00 , H04M1/00 , H04W52/02 , H04W12/06 , H04W24/02 , H04L29/06 , H04W84/12 , H04W88/06 , H04W12/02
CPC classification number: H04W52/0212 , H04L63/0272 , H04W12/02 , H04W12/06 , H04W24/02 , H04W84/12 , H04W88/06 , Y02D70/1224 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164 , Y02D70/166 , Y02D70/23
Abstract: An electronic device, a gateway device, and signal transmission and reception methods thereof are provided. The electronic device includes a communication unit and a control unit. The communication unit is configured to transmit and to receive a signal to and from another communication entity. The control unit is configured to determine whether to activate a wireless local area network (WLAN), and to transmit information about activation or deactivation of the WLAN to a packet data network so as to maintain a created channel and authentication for data transmission and reception.
-
Patent Agency Ranking
公开(公告)号：US20170245317A1
公开(公告)日：2017-08-24
申请号：US15436720
申请日：2017-02-17
Applicant: Samsung Electronics Co., Ltd
Inventor： Hyoungjoo Lee , Kee Hoon Kim , Byung Gil Lee , Chaiman Lim
CPC classification number: H04W76/27 , H04B7/04 , H04B7/0802 , H04B7/0817 , H04B7/0825 , H04B7/0874 , H04W24/08 , H04W72/042 , H04W76/28
Abstract: An electronic device is provided. The electronic device includes a plurality of antennas, a radio frequency (RF) circuit configured to electrically connect with the plurality of antennas, and a processor. The plurality of antennas include a first main antenna, a first sub-antenna, a second main antenna, and a second sub-antenna. The processor controls the RF circuit to operate in a first mode of receiving a signal using the first main antenna and the first sub-antenna. The processor controls the RF circuit to operate in a second mode different from the first mode to receive the signal based on a signal state.
-
公开(公告)号：US20240147570A1
公开(公告)日：2024-05-02
申请号：US18408860
申请日：2024-01-10
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyoungjoo Lee , Kee Hoon Kim , Byung Gil Lee , Chaiman Lim
CPC classification number: H04W76/27 , H04B7/04 , H04B7/0802 , H04B7/0817 , H04B7/0825 , H04B7/0874 , H04W24/08 , H04W72/23 , H04W76/28
Abstract: An electronic device is provided. The electronic device includes a plurality of antennas, a radio frequency (RF) circuit configured to electrically connect with the plurality of antennas, and a processor. The plurality of antennas include a first main antenna, a first sub-antenna, a second main antenna, and a second sub-antenna. The processor controls the RF circuit to operate in a first mode of receiving a signal using the first main antenna and the first sub-antenna. The processor controls the RF circuit to operate in a second mode different from the first mode to receive the signal based on a signal state.
-
公开(公告)号：US11924787B2
公开(公告)日：2024-03-05
申请号：US17418522
申请日：2019-12-12
Applicant: Samsung Electronics Co., Ltd.
Inventor： Junyoung Woo , Youngpo Lee , Hyoungjoo Lee , Chaiman Lim , Euichang Jung
CPC classification number: H04W56/001 , H04B7/0695 , H04B7/088 , H04B7/0897
Abstract: An electronic device includes a housing, at least one antenna array disposed in the housing or formed on a part of the housing and including a plurality of antenna elements, a processor electrically or operatively connected to the antenna array, and a memory operatively connected to the at least one processor. In addition to the above, various embodiments identified through the specification are possible.
-
公开(公告)号：US11888236B2
公开(公告)日：2024-01-30
申请号：US17295623
申请日：2019-09-26
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yongsang Cho , Taeyoon Kim , Chaeman Lim , Hyoungjoo Lee
CPC classification number: H01Q3/2605 , G06N3/02 , H01Q3/24 , H04B10/695
Abstract: Disclosed in various embodiments of the present invention are a method and a device, the device comprising: an antenna module configured to form a plurality of beams having different directions; and a processor operatively connected to the antenna module, wherein the processor is configured to select a partial reception beam from among a plurality of reception beams, measure the reception power of the selected reception beam, determine a transmission condition through an artificial neural network on the basis of the measured reception power, and determine a reception beam for a communication connection by using the artificial neural network corresponding to the transmission condition. Various embodiments are possible.
-
公开(公告)号：US11528072B2
公开(公告)日：2022-12-13
申请号：US17269761
申请日：2019-09-03
Applicant: Samsung Electronics Co., Ltd.
Inventor： Taeyoon Kim , Chaeman Lim , Mingyu Kang , Junyoung Woo , Youngpo Lee , Hyoungjoo Lee
IPC: H04B7/08 , H04B7/0408
Abstract: An electronic device according to various embodiments of the present invention may include a communication circuit, and a processor operatively connected with the communication circuit, and the processor may be configured to detect that a reception beam for a first base station is changed, and change a reception beam for a second base station based on first change information of the reception beam for the first base station. Other embodiments are also possible.
-
-
-
-
-
-
-
-
-
Search Results
51
records
(took 0.02 seconds)
