公开(公告)号：US20130287013A1

公开(公告)日：2013-10-31

申请号：US13929386

申请日：2013-06-27

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Chang-Yeul KWON

IPC: H04W74/08

CPC classification number: H04W74/0816 ,  H04W28/18 ,  H04W74/002 ,  H04W74/0825 ,  H04W84/12

Abstract: A method and apparatus for preventing a plurality of stations in a wireless local area network (WLAN) from colliding with each other when accessing a medium are provided. In the method, an access point (AP) determines the transmission capabilities of a plurality of stations in a basic service set (BSS) of the AP, determines the format of control frames or data frames which have a high throughput (HT) format to be used in the BSS of the AP, and notifies the stations of the result of the determination. Therefore, it is possible to adaptively choose and use an optimum method of preventing a plurality of stations in a WLAN from colliding with each other when accessing a medium according to the circumstances in a WLAN by referencing the transmission capabilities of a plurality of stations in the WLAN.

Abstract translation: 提供了一种用于在访问介质时防止无线局域网（WLAN）中的多个站相互碰撞的方法和装置。 在该方法中，接入点（AP）确定AP的基本业务集（BSS）中的多个站的传输能力，确定具有高吞吐量（HT）格式的控制帧或数据帧的格式， 在AP的BSS中使用，并通知站台的确定结果。 因此，通过参照WLAN中的多个站的传输能力，可以自适应地选择和使用防止WLAN中的多个站在根据WLAN的情况访问介质时相互碰撞的最佳方法 WLAN。

公开(公告)号：US20160047879A1

公开(公告)日：2016-02-18

申请号：US14826817

申请日：2015-08-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sung-Rok YOON ,  Jong-Ho OH ,  Jung-Min YOON ,  Sang-Hyun CHANG ,  Chang-Yeul KWON

IPC: G01S5/00 ,  G01S5/06

CPC classification number: G01S13/74 ,  G01S5/0263 ,  G01S5/14 ,  G01S11/08

Abstract: The present disclosure relates to a sensor network, Machine Type Communication (MTC), Machine-to-Machine (M2M) communication, and technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the above technologies, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. An apparatus and method for measuring a distance between wireless devices using a first signal transmitted/received between the wireless devices in a wireless communication system are provided. The method includes: receiving the first signal for distance measurement transmitted from a first of the wireless devices; receiving a signal reflected by a reflector after being transmitted from the first of the wireless devices; and based on the received first signal and the received reflected signal, estimating a distance between the second of the wireless devices and the reflector.

Abstract translation: 本公开涉及传感器网络，机器类型通信（MTC），机器对机器（M2M）通信和物联网技术（IoT）。 本发明可以应用于智能家居，智能建筑，智能城市，智能汽车，连接车，医疗保健，数字教育，智能零售，安全和安全服务等上述技术的智能化服务。 提供一种用于使用在无线通信系统中的无线设备之间发送/接收的第一信号来测量无线设备之间的距离的装置和方法。 该方法包括：从第一无线设备接收用于距离测量的第一信号; 在从所述第一无线设备传送之后接收由反射器反射的信号; 并且基于所接收的第一信号和所接收的反射信号，估计第二无线装置与反射器之间的距离。

公开(公告)号：US20140086228A1

公开(公告)日：2014-03-27

申请号：US14097131

申请日：2013-12-04

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Chang-Yeul KWON

IPC: H04W74/08 ,  H04L12/28 ,  H04W84/02

CPC classification number: H04W74/0816 ,  H04L12/2865 ,  H04L47/10 ,  H04L47/14 ,  H04L47/22 ,  H04W48/12 ,  H04W74/002 ,  H04W74/08 ,  H04W74/0808 ,  H04W84/02 ,  H04W88/10

Abstract: A method and apparatus are provided for transmitting a data frame using channel bonding in a wireless local area network in which high throughput (HT) stations and legacy systems coexist. The method includes adding a legacy format physical layer header including information, which indicates that a medium is being used while a frame exchange sequence is performed with respect to the HT format data frame, to the HT format data frame, transmitting the HT format data frame with the physical layer header by using channel bonding, and broadcasting the legacy format CF-End frame through a plurality of channels used in the channel bonding. Accordingly, after a frame exchange sequence is completed, the legacy stations which use channels used in the channel bonding can participate in a fair contention for medium access.

Abstract translation: 提供了一种用于在高吞吐量（HT）站和传统系统共存的无线局域网中使用信道绑定来发送数据帧的方法和装置。 该方法包括在HT格式数据帧中添加包括指示在HT格式数据帧执行帧交换序列时使用介质的信息的传统格式物理层报头，发送HT格式数据帧 通过使用信道绑定的物理层报头，并且通过在信道绑定中使用的多个信道来广播传统格式的CF-端帧。 因此，在帧交换序列完成之后，使用在信道绑定中使用的信道的传统站可以参与公平的竞争来进行媒体访问。

公开(公告)号：US20160323898A1

公开(公告)日：2016-11-03

申请号：US15102440

申请日：2014-12-09

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Ohyun JO ,  Chang-Yeul KWON ,  Dong-Hwi ROH ,  Ji-Sung OH

IPC: H04W72/08 ,  H04W72/04 ,  H04W72/10 ,  H04L5/00

CPC classification number: H04W72/085 ,  H04B7/0617 ,  H04B7/0695 ,  H04B7/088 ,  H04L5/0023 ,  H04W72/048 ,  H04W72/10

Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). Embodiments of the present invention provide an apparatus and method for adaptively selecting a beam based on a service and an environment in a wireless communication system supporting beamforming. According to an embodiment of the present invention, a method for operating a device capable of communicating with another device in a wireless communication system includes determining a type of service, determining an optimal beam based on the determined type of service, and beamforming by using the optimal beam. Various other embodiments of the present invention are also available.

Abstract translation: 本公开涉及提供用于支持更高数据速率的第5代（5G）或5G通信系统超越第四代（4G）通信系统，例如长期演进（LTE）。 本发明的实施例提供一种用于在支持波束形成的无线通信系统中基于服务和环境自适应地选择波束的装置和方法。 根据本发明的实施例，一种用于在无线通信系统中操作能够与另一设备进行通信的设备的方法包括：基于所确定的服务类型确定服务类型，确定最佳波束;以及使用 最佳光束。 本发明的各种其他实施例也是可用的。

公开(公告)号：US20160224085A1

公开(公告)日：2016-08-04

申请号：US15022133

申请日：2014-09-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Ohyun JO ,  Chang-Yeul KWON ,  Dong-Hwi ROH

IPC: G06F1/26 ,  G06F1/32 ,  H04W4/00

CPC classification number: G06F1/266 ,  G06F1/3203 ,  G06F1/3287 ,  G06F13/10 ,  H04W4/70 ,  Y02D70/00 ,  Y02D70/142

Abstract: The present invention relates to a power consumption adjustment in an electronic apparatus capable of wirelessly connecting components with each other, and an operation of a peripheral device includes the steps of: detecting whether a contact occurs in at least one predetermined point of the peripheral device; and supplying power to at least one module located in the peripheral device. In addition; the present invention includes other embodiments excluding the above-mentioned embodiment.

Abstract translation: 本发明涉及能够将部件彼此无线连接的电子设备中的功耗调整，外围设备的操作包括以下步骤：检测在外围设备的至少一个预定点是否发生接触; 并向位于外围设备中的至少一个模块供电。 此外; 本发明包括除了上述实施例之外的其他实施例。