公开(公告)号：US20240381211A1

公开(公告)日：2024-11-14

申请号：US18652471

申请日：2024-05-01

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Junsuk KIM ,  Jinwoo KIM ,  Minho YANG ,  Hyoungjoo LEE ,  Taeyoon KIM ,  Junyoung WOO ,  Euichang JUNG ,  Chaiman LIM

IPC: H04W36/30 ,  H04B17/318 ,  H04B17/382 ,  H04W36/00 ,  H04W36/08

Abstract: An electronic device may include: a plurality of antenna modules; a communication circuit connected to the plurality of antenna modules; and at least one processor configured to: receive a first message from a first base station, which is a serving base station of the electronic device; identify, from among the plurality of antenna modules, a first antenna module for forming a first reception beam; identify, from among the plurality of antenna modules, a second antenna module for forming a second reception beam; and perform handover from the first base station to a second base station on the basis of transmitting a second message including first information for indicating the quality of at least one first signal through the first reception beam and second information for indicating the quality of at least one second signal through the second reception beam.

公开(公告)号：US20240187894A1

公开(公告)日：2024-06-06

申请号：US18463760

申请日：2023-09-08

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Junsuk KIM ,  Minho YANG ,  Jinwoo KIM ,  Sungjin PARK ,  Junyoung WOO ,  Chaeman LIM ,  Euichang JUNG

IPC: H04W24/08 ,  H04W24/10

CPC classification number: H04W24/08 ,  H04W24/10

Abstract: In an electronic device and/or an operating method of the electronic device, the electronic device may include first and second antenna modules, and a communication processor. The communication processor may be configured to receive, from a cellular network, a measurement configuration (e.g., measConfig) related to measurement of a quality of a signal having a first frequency band and measurement of a quality of a signal having a second frequency band, to measure the quality of the signal having the first frequency band by using the first antenna module and the second antenna module, to select one antenna module among the first antenna module and the second antenna module, based on the results of the measurement, to transmit, to the cellular network, a measurement report including the quality of the signal having the first frequency band, which has been measured by a selected antenna module, when the quality of the signal having the first frequency band, which has been measured by the selected antenna module, satisfies a condition included in the measurement configuration, and to transmit, to the cellular network, a measurement report including the quality of the signal having the second frequency band, which has been measured by an unselected antenna module, when the quality of the signal having the second frequency band, which has been measured by the unselected antenna module, satisfies the condition included in the measurement configuration. In addition, various other embodiments are possible.

公开(公告)号：US20230388842A1

公开(公告)日：2023-11-30

申请号：US18365605

申请日：2023-08-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Junsuk KIM ,  Hyoungjoo LEE ,  Minho YANG ,  Yonggue HAN ,  Taeyoon KIM ,  Euichang JUNG ,  Chaiman LIM

IPC: H04W24/10 ,  H04W24/08

CPC classification number: H04W24/10 ,  H04W24/08

Abstract: An electronic device according to various embodiments comprises: a memory and at least one communication processor, the at least one communication processor configured to: confirm a plurality of specified measurement objects (MOs) for measuring the downlink performance of a second communication network, while connected to a first base station of a first communication network; confirm measurement priorities of the plurality of specified MOs based at least on information relating to the transmission/reception performance of signals having a frequency corresponding to the respective plurality of MOs and stored in the memory; measure the reception signal strength with respect to at least one MO from a signal transmitted from a second base station of the second communication network, based on the measurement priorities of the plurality of MOs; and control the electronic device to transmit at least one measurement report (MR) to the first base station of the first communication network, on the basis of the measurement result of the reception signal strength with respect to the at least one MO.

公开(公告)号：US20230246776A1

公开(公告)日：2023-08-03

申请号：US18297242

申请日：2023-04-07

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyeonsoo KIM ,  Daejun KANG ,  Sangwon KIM ,  Keonyoung LEE ,  Yongjae JUNG ,  Junsuk KIM ,  Jinwoo KIM ,  Minho YANG ,  Hyoungjoo LEE ,  Yonggue HAN ,  Junyoung WOO ,  Sanggeun LEE ,  Juhyun LEE ,  Chaiman LIM

IPC: H04L5/00 ,  H04W52/22

CPC classification number: H04L5/0048 ,  H04W52/228

Abstract: An example electronic device may include multiple antennas and at least one processor, wherein the at least one processor is configured to: identify a sounding reference signal (SRS) configuration received from a network; identify a physical downlink shared channel (PDSCH) scheduling rate corresponding to the electronic device; transmit, based on the PDSCH scheduling rate not being included in a first range, at least one SRS at the magnitude of first transmission power through each of at least some of the multiple antennas, in each of one or more resource for SRS signal transmission identified on the basis of the SRS configuration; and refrain from transmitting the at least one SRS in the one or more resources based on the PDSCH scheduling rate being included in the first range, or transmit the at least one SRS at the magnitude of second transmission power, which is different from the magnitude of the first transmission power, through each of at least some of the multiple antennas, in the each of the one or more resources.

公开(公告)号：US20230035438A1

公开(公告)日：2023-02-02

申请号：US17893587

申请日：2022-08-23

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yeonjoo JWA ,  Minho YANG ,  Eunsil LIM

IPC: G06F3/0481 ,  G06F3/04847

Abstract: According to an example embodiment, a method and device for controlling a screen displayed on a display is provided. The method includes: based on a layout of a split screen displayed on the display, verifying a trigger region in the split screen; based on a first input controlling a handle region of a pop-up window displayed on an upper layer of the split screen, detecting that at least a portion of the trigger region is overlaid with the pop-up window; changing the layout of the split screen based on at least one of a position of the portion of the trigger region overlaid with the pop-up window, a relative position of the handle region and a divider of the layout; and displaying a region in the split screen in which the pop-up window is to be arranged.

公开(公告)号：US20220368438A1

公开(公告)日：2022-11-17

申请号：US17877189

申请日：2022-07-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Minho YANG ,  Junsuk KIM ,  Junyoung WOO ,  Chaeman LIM ,  Euichang JUNG

IPC: H04B17/318 ,  H04B17/18

Abstract: Disclosed is a pre-5G or 5G communication system for supporting higher data rates beyond 4G communication system such as LTE. An electronic device including a plurality of antenna modules in a wireless communication system is provided. The electronic device includes a transceiver and a processor configured to identify a first RSRP value and a second RSRP value by using a first antenna module of the plurality of antenna modules; determine to monitor a second antenna module of the plurality of antenna modules based on the first RSRP value or the second RSRP value; and, in response to determining to monitor the second antenna module, monitor the second antenna module. The first RSRP value is measured from a first reference signal of a serving cell, and the second RSRP value is measured from a second reference signal of a neighboring cell.