公开(公告)号：US20230186604A1

公开(公告)日：2023-06-15

申请号：US18079983

申请日：2022-12-13

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Geon Min YEO ,  Young Il KIM ,  Seong Hee PARK ,  Wun Cheol JEONG ,  Tae Wook HEO

IPC: G06V10/764 ,  G06V10/26 ,  G06V10/77 ,  G06V10/762

CPC classification number: G06V10/764 ,  G06V10/267 ,  G06V10/7715 ,  G06V10/762

Abstract: Provided is an apparatus for recognizing an object that includes an object inference module configured to process an original image captured by a camera module and generate an image of a size to be input to a machine learning inference model, wherein the object inference module includes the machine learning inference model, and outputs a result of recognition and classification of an object inferred through the machine learning inference model, and the machine learning inference model processes an input image to infer an object included in the input image.

公开(公告)号：US20180332596A1

公开(公告)日：2018-11-15

申请号：US16046846

申请日：2018-07-26

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Jae Seung LEE ,  Min Ho CHEONG ,  Hyoung Jin KWON ,  Sok Kyu LEE ,  Wun Cheol JEONG ,  Chang Sub SHIN ,  Cheol Sig PYO

IPC: H04W72/08 ,  H04W52/02 ,  H04B7/155 ,  H04W64/00 ,  H04W72/04 ,  H04W74/00 ,  H04W84/04 ,  H04W84/12

CPC classification number: H04W72/082 ,  H04B7/15507 ,  H04W52/0203 ,  H04W64/003 ,  H04W72/0446 ,  H04W74/006 ,  H04W84/047 ,  H04W84/12 ,  Y02D70/00 ,  Y02D70/1224 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/146

Abstract: Provided are a method of allocating resources in a wireless local area network (WLAN) system and the WLAN system including an access point (AP) to allocate a resource for communication between a relay and a station associated with the relay, the relay to allocate a restricted access window (RAW) or a slot for communication with a station based on the allocated resource, and the station to communicate with the relay based on the allocated RAW or the allocated slot.

公开(公告)号：US20180167973A1

公开(公告)日：2018-06-14

申请号：US15822403

申请日：2017-11-27

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Wun Cheol JEONG ,  Byeong Cheol CHOI ,  Tae Joon PARK ,  Kye Seon LEE

IPC: H04W74/08 ,  H04W72/04

CPC classification number: H04W74/0808 ,  H04W8/186 ,  H04W72/044 ,  H04W88/08

Abstract: A method of controlling a wireless communication network, performed by a server, includes determining neighbor base stations adjacent to a target base station based on a connection relationship between a plurality of base stations; setting at least two reference base stations based on hop distances between the neighbor base stations; grouping terminals connected to the target base station into at least two groups based on information of the at least two reference base stations, and allocating a different time resource to each of the at least two groups.

公开(公告)号：US20150327265A1

公开(公告)日：2015-11-12

申请号：US14648206

申请日：2013-11-29

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Jae Seung LEE ,  Min Ho CHEONG ,  Hyoung Jin KWON ,  Sok Kyu LEE ,  Wun Cheol JEONG ,  Chang Sub SHIN ,  Cheol Sig PYO

IPC: H04W72/04 ,  H04W52/02 ,  H04W64/00 ,  H04B7/155 ,  H04W72/08

CPC classification number: H04W72/082 ,  H04B7/15507 ,  H04W52/0203 ,  H04W64/003 ,  H04W72/0446 ,  H04W74/006 ,  H04W84/047 ,  H04W84/12 ,  Y02D70/00 ,  Y02D70/1224 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/146

Abstract: Provided are a method of allocating resources in a wireless local area network (WLAN) system and the WLAN system including an access point (AP) to allocate a resource for communication between a relay and a station associated with the relay, the relay to allocate a restricted access window (RAW) or a slot for communication with a station based on the allocated resource, and the station to communicate with the relay based on the allocated RAW or the allocated slot.

Abstract translation: 提供了一种在无线局域网（WLAN）系统中分配资源的方法，并且包括接入点（AP）的WLAN系统分配用于中继站与与该中继站相关联的站点之间的通信的资源，所述中继站分配 限制访问窗口（RAW）或用于基于所分配的资源与站通信的时隙，以及基于所分配的RAW或所分配的时隙与所述中继站进行通信的站。

公开(公告)号：US20150019718A1

公开(公告)日：2015-01-15

申请号：US14329030

申请日：2014-07-11

Applicant: Electronics and Telecommunications Research Institute

Inventor： Wun Cheol JEONG ,  Tae Joon PARK ,  Chang Sub SHIN ,  Ho Yong KANG ,  Cheol Sig PYO

IPC: H04L29/12

CPC classification number: H04W48/16 ,  H04W4/80 ,  H04W8/005 ,  Y02D70/144

Abstract: Disclosed are methods for service discovery in a wireless personal area communication network. A method for service discovery, performed in a terminal, the method comprises performing a passive scan for searching a specific service based on whether to receive a frame including a specific service identifier; and, when it fails to search the specific service, performing an active scan which broadcasts a service discovery request command frame for searching the specific service. Thus, service discovery may be efficiently performed by reducing the operation complexity of the terminal and minimizing the power consumption of the terminal needed for service discovery, without support of a upper layer.

Abstract translation: 公开了在无线个人区域通信网络中的服务发现的方法。 一种在终端中执行的用于服务发现的方法，所述方法包括：基于是否接收到包括特定服务标识符的帧来执行用于搜索特定服务的被动扫描; 并且当不能搜索特定服务时，执行广播用于搜索特定服务的服务发现请求命令帧的主动扫描。 因此，可以通过降低终端的操作复杂性并最小化服务发现所需的终端的功耗，而不支持上层，可以有效地执行服务发现。