Abstract: An electronic device is provided.

Abstract: An example electronic device may include at least one first antenna supporting a first frequency band and a second frequency band of a wireless LAN communication method, a first communication circuit supporting a first subband and a second subband of the first frequency band, a second communication circuit supporting the second subband of the first frequency band and the second frequency band A processor may identify an operating mode of at least one of the first communication circuit or the second communication circuit, release an electrical connection of at least one of the first communication circuit or the second communication circuit operating in a scan mode with the at least one first antenna in a case in which at least one of the first communication circuit or the second communication circuit operates in the scan mode, and electrically connect the at least one first antenna to at least one of the first communication circuit or the second communication circuit operating in a communication mode in a case

Abstract: An electronic device is provided.

Abstract: An electronic device may receive aggregated data including a plurality of data blocks via a first link among a plurality of wireless communication links from a second electronic device connected to the electronic device via the plurality of wireless communication links, may transmit information indicating a failure to receive a target block among the plurality of data blocks to the second electronic device via a second link among the plurality of wireless communication links based on reception of the target block failing, and may receive the target block from the second electronic device via the second link.

Abstract: A wireless communication network includes an access point (AP) device, a first non-access-point (non-AP) device, and a second non-AP device. The first non-AP device transmits, to the AP device, a request frame for a virtual multiple link operation between the AP device and the first non-AP device. The first non-AP device receives a response frame from the AP device in response to the request frame. A first wireless link between the AP device and the first non-AP device is set up. A virtual link between the AP device and the first non-AP device is set up. The virtual link includes a second wireless link between the AP device and the second non-AP device and a communication link between the second non-AP device and the first non-AP device. The first non-AP device communicates with the AP device via the first wireless link and the virtual link.

Abstract: An electronic device is provided.

Abstract: Disclosed is an electronic device including a plurality of communication processors comprising a first communication processor and a second communication processor. The electronic device performs a plurality of operations including obtaining a transmission power history of the second communication processor at a time point of a state change of the first communication processor, and identifying, based on the transmission power history, a transient time-averaged specific absorption rate backoff regulation value of the first communication processor for a time window associated with the time point of the state change.

Abstract: Various embodiments of the disclosure relate to a device and a method for allocating a resource in a wireless LAN system. An electronic device may include: a memory, a communication circuit, and a processor operatively connected to the memory and the communication circuit, wherein the processor is configured to: receive a reference signal from an external electronic device via the communication circuit, identify channel gains of multiple subcarriers included in a frequency resource through a channel estimation based on the reference signal, identify, based on the channel gains of the subcarriers, subcarriers in which constructive interference is determined to have occurred, configure multiple resource groups each including at least one consecutive subcarrier among the identified subcarriers, and transmit information related to the multiple resource groups to the external electronic device via the communication circuit.

Abstract: In an electronic device and a method for operating the electronic device according to various embodiments, the electronic device comprises: a communication circuit configured to transmit and/or receive data through at least one link created between an external electronic device and the electronic device; and at least one processor, comprising processing circuitry, operatively connected to the communication circuit, wherein at least one processor, individually and/or collectively, may be configured to: confirm the delay time of the data transmitted or received through the at least one link; determine whether to activate a new link based on a comparison result between the confirmed delay time and the delay time required to perform a service related to the data; based on the determination to perform the activation of the new link, determine a data rate required for the new link based on the confirmed delay time, the required delay time, and a data rate of the at least one link; control the electronic device to t

Abstract: An electronic device is provided. The electronic device includes at least one wireless communication circuitry configured to transmit and receive wireless signals, memory storing one or more computer programs, and one or more processors communicatively coupled to the at least one wireless communication circuitry and the memory, wherein the one or more computer programs include computer-executable instructions that, when executed by the one or more processors individually or collectively, cause the electronic device to verify a time-averaged specific absorption rate (SAR) (TAS) backoff regulation value allocated to a multi-link operation (MLO) for a time window, and based on the TAS backoff regulation value, determine a link combination to be used during the time window, and wherein the link combination has a highest total data throughput sum among link combination candidates each comprising links used in the MLO.

Abstract: An electronic device and an R-TWT operation control method are disclosed. The electronic device can include: one or more wireless communication modules for transmitting/receiving a wireless signal; one or more processors operatively connected to the wireless communication modules; and a memory which is connected to the processors, and which includes instructions executable by the processor, wherein, when the instructions are executed by the processor, the processor performs a plurality of operations. The plurality of operations can include the operations of: receiving a beacon frame including a target wake time element for a restricted target wake time (R-TWT) service; acquiring member information from the beacon frame; and performing communication in an R-TWT service period on the basis of the member information.

Abstract: An electronic device may include: a communication circuit configured to transmit or receive data through a plurality of links including a first link between a first access point (AP) and the electronic device; at least one processor operatively connected to the communication circuit; and memory storing instructions that, when executed by the at least one processor, cause the at least one processor to: determine a contention time corresponding to a waiting time for data transmission, based on a predetermined number of counters and a ratio between a time during which the first link exists in an idle state and a time for subtracting the counters allocated to the electronic device during one communication period; determine a latency for transmitting data through the first link, based on the contention time and a transmission time for transmitting the data; and perform at least one operation, based on the latency.

Abstract: An electronic device may include: a communication circuit connected to a first external electronic device; a processor; and a memory, wherein the memory is configured to store instructions that cause the electronic device to identify a bandwidth of a first link between the electronic device and the first external electronic device and a bandwidth of a second link established between the electronic device and a second external electronic device, when a size of the bandwidth of the second link is larger than a size of the bandwidth of the first link, identify traffic of data transmitted and/or received by the second external electronic device, control the communication circuit to transmit information indicating a size of a reduced bandwidth of the second link to the second external electronic device, and when the second external electronic device has reduced the bandwidth of the second link, reduce the bandwidth of the second link.

Abstract: An electronic device according to an embodiment may comprise: one or more wireless communication modules comprising communication circuitry configured to transmit/receive a wireless signal; at least one processor, comprising processing circuitry, operatively connected to the wireless communication module; and a memory electrically connected to at least one processor and storing instructions executable by the processor, wherein at least one processor, individually and/or collectively, is configured to execute the instructions and to: identify whether an SAR backoff regulation value is present for transmission power of the electronic device; set a spatial reuse parameter associated with the transmission power, on the basis of the SAR backoff regulation value; and perform communication on the basis of the spatial reuse parameter.

Abstract: An electronic device may include a communication circuit configured to transmit and/or receive data via multiple links, a processor, and a memory, comprising stored instructions configured to cause the electronic device to identify whether data satisfying a designated condition is configured to be transmitted to and/or received from an external electronic device via a second link while the external electronic device is operating in a non-simultaneous transmit and receive mode, in which the external electronic device fails to receive data via the second link while transmitting data via a first link, in a case that the data satisfying the designated condition is configured transmitted to or from the external electronic device, determine an acknowledgement message transmission policy of the first link based on whether data is being transmitted to the external electronic device via the second link when transmitting data to the external electronic device via the first link.

Abstract: An electronic device is provided. The electronic device includes a first communication circuit, a second communication circuit, and at least one processor. The first communication circuit is configured to receive, in a first band, a first reflective signal reflected by an object, and obtain, based on the received first reflective signal, a first channel impulse response corresponding to the first reflective signal. The second communication circuit is configured to receive, in a second band, a second reflective signal reflected by the object, obtain, based on the received second reflective signal, a second channel impulse response corresponding to the second reflective signal, and obtain a third channel impulse response based on a first calculation using the second channel impulse response, a first central frequency of the first band and a second central frequency of the second band.

Abstract: An electronic device includes a wireless communication circuit configured to transmit and receive a wireless signal. The electronic device includes a processor operatively connected to the wireless communication circuit. The electronic device includes a memory including instructions. The instructions, when executed by the processor individually or collectively, cause the electronic device to transmit one or more sector sweep frames for beamforming, based on sub-carriers of a millimeter wave band. The instructions, when executed by the processor individually or collectively, cause the electronic device to receive feedback information on the one or more sector sweep frames through the millimeter wave band. The feedback information includes a sector identification of a sector sweep frame received with a strongest signal by an external electronic device among the one or more sector sweep frames. The feedback information includes a sub-carrier index of the sector sweep frame received with the strongest signal.

Abstract: According to various embodiments, an electronic device using a millimeter wave comprises: a first antenna array; a second antenna array; a communication circuit; and at least one processor, wherein the at least one processor may be configured to: control the communication circuit to output a first signal through the first antenna array; when a first reflected signal acquired from the first signal reflected by an object is received through the second antenna array, determine the range between the object and the electronic device on the basis of the first reflected signal; determine an output period of a second signal on the basis of the determined range; control the communication circuit to output the second signal through the first antenna array according to the determined output period; and when a second reflected signal acquired from the second signal reflected by the object is received through the second antenna array, identify an attribute of the object on the basis of the second reflected signal.

Abstract: An electronic device may include a display, a camera, a communication circuitry, and a processor, wherein the processor may be configured to: control to transmit an image obtained through the camera to an external device through the communication circuitry, receive an AR image including at least one object from the external device through the communication circuitry and display same through the display, recognize a target object from among the at least one object, and map one of peripheral devices found on a data communication link through the communication circuitry to a target device corresponding to the recognized target object. Various embodiments are possible.

Abstract: Provided is an electronic device that includes a communication module, a memory, and a processor operatively connected to the communication module and the memory, which includes instructions that, when executed, cause the processor to perform beamforming training, control to transmit or receive through the communication module a radio signal for a radar function based on the beamforming training, to detect at least one object positioned based on the radio signal transmitted or received in the determined beam direction, to set at least one of the at least one object as a reference object, to periodically transmit or receive the radio signal in a direction of the reference object, to monitor a state of the reference object, based on the radio signal transmitted or received in the direction of the reference object, and to repeat the performing of the beamforming training, based on the monitoring result.