Samsung Electronics Co., Ltd.

Kunyoung Choi

Yi Yang

Moonseok Kang

Hyunchul Kim

Doosuk Kang

Seongjun Lee

Sukgi Hong

Buseop Jung

Jonghoon Jang

Haewook Oh

Yongju Kim

Youngmin Yoo

Woosup Lee

Jiho Shin

Youngsuk Yoo

Myeonghwan Nam

An electronic device including a communication circuit and at least one processor is disclosed. The at least one processor is configured to receive at least one downlink frame to be used for localization of the electronic device in a downlink time period from at least one anchor node through the communication circuit, transmit an uplink frame including anchor information indicating the at least one anchor node and device identification information about the electronic device in an uplink time period through the communication circuit, and receive location information indicating a location of the electronic device calculated based on the uplink frame from the at least one anchor node through the communication circuit.

Electronic device for localization and method of operating the same

An electronic device, according to various embodiments of the present disclosure, comprises: a communication module and a processor operatively connected to the communication module, wherein the processor may be configured to: broadcast, through the communication module, a first message for measuring a distance in each of a plurality of distance measurement subsections included in a first distance measurement section; receive, via the communication module, in each of the plurality of distance measurement subsections, at least one second message in response to the first message from at least one external electronic device; determine information related to congestion of each of the plurality of distance measurement subsections, based on the number of the at least one second message received in each of the plurality of distance measurement subsections; and broadcast, through the communication module, a third message including the information related to the congestion in a first distance measurement subsection of a plurality of distance measurement subsections included in a second distance measurement section.

Electronic device and method for performing communication using same

Various embodiments of the disclosure disclose a method and a device including a display, a communication module, a memory, and a processor configured to be operatively connected to at least one of the display, the communication module, or the memory. The processor may be configured to perform ultra-wideband (UWB) communication through the communication module, retrieve at least one external device corresponding to a perceivable range of the UWB communication, based at least in part on the UWB communication, determine whether a configured condition is satisfied by a retrieved external device of the retrieved one or more external devices, perform an operation related to the retrieved external device when the retrieved external device satisfies the configured condition, and re-retrieve the at least one external device by changing the positioning angle when the retrieved external device does not correspond to the configured condition. Various embodiments are possible.

Method and electronic device for retrieving external device through positioning angle adjustment

Disclosed is an electronic device including a plurality of antennas, and a control circuit configured to identify a two-dimensional coordinate value using signals received through the plurality of antennas and correct a signal reception angle based on the two-dimensional coordinate value, or to selectively filter data received from a signal source.

Electronic device including plural antennas, and operation method thereof

An electronic device is provided. The electronic device includes a communication module configured to support ultra wideband (UWB) communication, and at least one processor operatively connected to the communication module, wherein the at least one processor is configured to control to transmit, to an external electronic device, a first packet including first information related to transmission of a second packet through the communication module in a slot corresponding to a transmission time of the first packet, to transmit, to the external electronic device, at least one or more second packets corresponding to the first information through the communication module in a slot corresponding to a transmission time of the second packet, wherein the first packet may be an STS packet configuration (SP) frame including a payload, and the at least one or more second packets for determining whether pointing may be an SP frame that does not include a frame payload.

Method for operating ultra wideband signal and electronic device

A processor of an electronic device connects a first short-range wireless communication circuit with a peripheral device, forms a cluster including the electronic device and at least one external electronic device, wherein the electronic device and the at least one external electronic device are registered to a same user account, transmits information associated with the peripheral device to the at least one external device included in the cluster through the second short-range wireless communication, selects an external electronic device responding to the transmitted information, from among the at least one device included in the cluster, establishes a wireless data communication path with the selected external electronic device, receives input information from the peripheral device through the short-range wireless communication circuit, and transmits the received input information or control information corresponding to the received input information to the external electronic device through the wireless data communication path.

Electronic device sharing peripheral device with external electronic device and method thereof

An electronic device includes a short-range wireless communication circuit that performs first short-range wireless communication based on a first protocol and second short-range wireless communication based on a second protocol, and a processor that connects the first short-range wireless communication with a peripheral device through the short-range wireless communication circuit, transmits a service discovery frame including service information associated with the peripheral device to devices included in a cluster configured to include the electronic device through the second short-range wireless communication when a trigger event occurs, establishes a wireless data communication path with an external electronic device, which transmits a message in response to the service discovery frame to the electronic device through the second short-range wireless communication, from among the devices included in the cluster, and transmits input information received from the peripheral device through the short-range wireless communication circuit or control information corresponding to the input information to the external electronic device through the wireless data communication path.

Growing community of inventors

Gyeonggi-do, South Korea

Kunyoung Choi