公开(公告)号：DE112010005002T5

公开(公告)日：2012-11-15

申请号：DE112010005002

申请日：2010-12-07

Applicant: KOREA ELECTRONICS TELECOMM

Inventor： LEE WOO YONG ,  KYEONG MUN GEON

IPC: H04B1/04

Abstract: Es werden eine drahtlose Multimode-Breitband-Kommunikationsvorrichtung und ein drahtloses Multimode-Breitband-Kommunikationsverfahren geschaffen wobei eine Multimode-Ultrabreitband-Sendevorrichtung eine Basisbandausgabeeinheit zum parallelen Ausgeben mehrerer digitaler Signale, eine Mittenfrequenzverarbeitungseinheit, um die ausgegebenen parallelen digitalen Signale auf Mittenfrequenzen aufwärts umzusetzen, wobei die Aufwärtsumsetzung in einem Bereich ausgeführt wird, in dem die ausgegebenen parallelen Signale keine gegenseitige Störung verursachen, einen Parallel/Seriell-Umsetzer, um die umgesetzten parallelen digitalen Signale, die auf die Mittenfrequenzen aufwärts umgesetzt werden, in ein serielles digitales Signal umzusetzen, einen Digital/Analog-Umsetzer, um das serielle digitale Signal in ein analoges Signal umzusetzen, und eine Hochfrequenzverarbeitungseinheit, um das analoge Signal auf mehrere Sendefrequenzen, die jeweils gewünschten Kommunikationsdiensten entsprechen, aufwärts umzusetzen, enthalten kann.

公开(公告)号：WO2011102634A2

公开(公告)日：2011-08-25

申请号：PCT/KR2011001011

申请日：2011-02-16

Applicant: KOREA ELECTRONICS TELECOMM ,  CHANG KAP SEOK ,  KWON HYOUNG JIN ,  KIM YONG SUN ,  HONG SEUNG EUN ,  JIN SUNG GEUN ,  LEE WOO YONG ,  CHUNG HYUN KYU

Inventor： CHANG KAP SEOK ,  KWON HYOUNG JIN ,  KIM YONG SUN ,  HONG SEUNG EUN ,  JIN SUNG GEUN ,  LEE WOO YONG ,  CHUNG HYUN KYU

IPC: H04B7/14 ,  H04W40/22

CPC classification number: H04B7/15528 ,  H04B7/15592 ,  H04B7/2606 ,  H04W40/22 ,  Y02D70/00 ,  Y02D70/142 ,  Y02D70/39 ,  Y02D70/446 ,  Y02D70/449

Abstract: The present invention relates to a wireless communication method which uses a relay in transceiving operation in a wireless local area communication network system. The wireless communication method in a wireless local area communication network system according to an embodiment of the present invention sets a relay link via a relay, and, if an operating mode of the set relay is a cooperative mode, detects propagation delay between devices, sets a transmission time for transmitting a data frame from a source device, and performs wireless communication.

Abstract translation: 无线通信方法技术领域本发明涉及在无线局域网通信网络系统中使用中继站进行收发操作的无线通信方法。 根据本发明实施例的无线局域通信网系统中的无线通信方法经由中继设置中继链路，如果所设置的中继的工作模式为协作模式，则检测设备间的传播延迟 用于从源设备发送数据帧的传输时间，并且执行无线通信。

公开(公告)号：WO2009078625A2

公开(公告)日：2009-06-25

申请号：PCT/KR2008007370

申请日：2008-12-12

Applicant: KOREA ELECTRONICS TELECOMM ,  KIM YONG SUN ,  KIM JIN KYEONG ,  LEE WOO YONG ,  KIM KYEONGPYO ,  KWON HYOUNG JIN

Inventor： KIM YONG SUN ,  KIM JIN KYEONG ,  LEE WOO YONG ,  KIM KYEONGPYO ,  KWON HYOUNG JIN

IPC: H04B7/26

CPC classification number: H04W64/00 ,  G01S5/0263 ,  G01S5/14

Abstract: A super fine positioning apparatus is provided. A super fine positioning apparatus, including: a network module unit comprising a plurality of network modules which processes a signal among a user terminal and a plurality of communication networks, the plurality of communication networks being sorted by a positioning precision; a network module control unit which sequentially selects the plurality of network modules and controls connection to the plurality of network modules; a positioning calculation unit which sequentially connects to the plurality of network modules and calculates a location of the user terminal according to each connection phase; and a database which stores information about the user terminal and provides the network module control unit and positioning calculation unit with the information.

Abstract translation: 提供超精细定位装置。 一种超精细定位装置，包括：网络模块单元，包括处理用户终端和多个通信网络之间的信号的多个网络模块，所述多个通信网络按照定位精度进行排序; 网络模块控制单元，其顺序地选择所述多个网络模块并控制与所述多个网络模块的连接; 定位计算单元，其依次连接到所述多个网络模块，并根据每个连接阶段计算用户终端的位置; 以及数据库，其存储关于用户终端的信息，并向网络模块控制单元和定位计算单元提供该信息。

公开(公告)号：WO2009054685A3

公开(公告)日：2009-06-18

申请号：PCT/KR2008006270

申请日：2008-10-23

Applicant: KOREA ELECTRONICS TELECOMM ,  LEE WOO YONG ,  KWON HYOUNG JIN ,  KIM KYEONGPYO ,  KIM JIN KYEONG ,  KIM YONG SUN ,  LEE JAE SUP ,  KO YOUNG-CHAI

Inventor： LEE WOO YONG ,  KWON HYOUNG JIN ,  KIM KYEONGPYO ,  KIM JIN KYEONG ,  KIM YONG SUN ,  LEE JAE SUP ,  KO YOUNG-CHAI

IPC: H04B7/04

CPC classification number: H04B7/0413 ,  H04B7/0691

Abstract: A multiple antenna communication method and a multiple antenna communication system are provided. The multiple antenna communication method includes: determining a weighting vector with respect to a plurality of transmit antennas, using a spread spectrum code; determining a target transmission rate of each of the transmit antennas using the determined weighting vector; transmitting information associated with the target transmission rate to a multiple antenna reception apparatus; receiving, from the multiple antenna reception apparatus, channel information including information regarding whether to accept the transmitted target transmission rate information; and transmitting data to the multiple antenna reception apparatus using the received channel information.

Abstract translation: 提供了多天线通信方法和多天线通信系统。 多天线通信方法包括：使用扩频码确定关于多个发射天线的加权向量; 使用所确定的加权矢量来确定每个发射天线的目标传输速率; 将与目标传输速率相关联的信息传输到多天线接收设备; 从多天线接收设备接收包括关于是否接受发送的目标传输速率信息的信息的信道信息; 以及使用接收到的频道信息向多天线接收装置发送数据。

公开(公告)号：WO2011136605A3

公开(公告)日：2012-03-08

申请号：PCT/KR2011003197

申请日：2011-04-29

Applicant: KOREA ELECTRONICS TELECOMM ,  HONG SEUNG EUN ,  KIM YONG SUN ,  LEE WOO YONG

Inventor： HONG SEUNG EUN ,  KIM YONG SUN ,  LEE WOO YONG

IPC: H04W28/10 ,  H04B7/26 ,  H04L12/56 ,  H04W28/06

CPC classification number: H04W76/023 ,  H04L47/10

Abstract: The present invention relates to an apparatus and method for performing wideband short-range wireless communication in a millimeter wave band. A method for wideband short-range wireless communication according to one embodiment of the present invention performs signaling with a receiving device to check information of the receiving device, receives receiver buffer status information from the receiving device on the basis of the information of the receiving device, and transmits data on the basis of the receiver buffer status information.

Abstract translation: 本发明涉及一种用于在毫米波段进行宽带短距离无线通信的装置和方法。 根据本发明的一个实施例的用于宽带短距离无线通信的方法，用接收设备执行信令以检查接收设备的信息，根据接收设备的信息从接收设备接收接收机缓冲器状态信息 并且基于接收缓冲器状态信息发送数据。

公开(公告)号：WO2011096752A3

公开(公告)日：2011-12-01

申请号：PCT/KR2011000757

申请日：2011-02-07

Applicant: KOREA ELECTRONICS TELECOMM ,  KWON HYOUNG JIN ,  KIM YONG SUN ,  JIN SUNG GEUN ,  CHANG KAP SEOK ,  HONG SEUNG EUN ,  LEE WOO YONG ,  CHUNG HYUN KYU

Inventor： KWON HYOUNG JIN ,  KIM YONG SUN ,  JIN SUNG GEUN ,  CHANG KAP SEOK ,  HONG SEUNG EUN ,  LEE WOO YONG ,  CHUNG HYUN KYU

IPC: H04L12/28 ,  H04L5/14 ,  H04W76/04

CPC classification number: H04B7/15557 ,  H04B7/1555 ,  H04L5/14 ,  H04L45/22 ,  H04W24/00 ,  H04W24/08 ,  H04W72/02 ,  H04W84/047

Abstract: A communication method of a source device according to one embodiment of the present invention comprises the following steps: detecting the status of a first link which is directly connected from the source device to a destination device, or the status of a second link which is connected from the source device to the destination device via a relay device; selecting any one of the first link and the second link on the basis of detection results; and transmitting data using the selected link.

Abstract translation: 根据本发明的一个实施例的源设备的通信方法包括以下步骤：检测从源设备直接连接到目的设备的第一链路的状态或连接的第二链路的状态 通过中继设备从源设备到目的设备; 基于检测结果选择第一链路和第二链路中的任一个; 并使用所选择的链路发送数据。

公开(公告)号：WO2011008050A2

公开(公告)日：2011-01-20

申请号：PCT/KR2010004670

申请日：2010-07-16

Applicant: KOREA ELECTRONICS TELECOMM ,  KIM KYEONGPYO ,  HONG SEUNG EUN ,  LEE WOO YONG ,  CHUNG HYUN KYU

Inventor： KIM KYEONGPYO ,  HONG SEUNG EUN ,  LEE WOO YONG ,  CHUNG HYUN KYU

IPC: H04W16/12

CPC classification number: H04W28/26 ,  H04W16/28 ,  H04W72/082 ,  H04W72/1231

Abstract: A method for operating a network-regulating device for space recycling comprises the steps of: receiving a time interval reservation request for data communications for a target send/receive pair using a directional antenna; searching for a previously reserved time interval for another send/receive pair in a channel time allocation interval constituting a contention-free access interval for data communications; and reserving the time interval for the target send/receive pair in the channel time allocation interval such that the time interval reserved for the target send/receive pair and the time interval previously reserved for the other send/receive pair overlap.

Abstract translation: 一种用于空间回收的网络调节设备的操作方法包括以下步骤：使用定向天线接收针对目标发送/接收对的数据通信的时间间隔预约请求; 在构成数据通信的无竞争访问间隔的信道时间分配间隔中搜索另一个发送/接收对的先前预留时间间隔; 以及在信道时间分配间隔中为目标发送/接收对预留时间间隔，使得为目标发送/接收对预留的时间间隔和先前为其他发送/接收对预留的时间间隔重叠。

公开(公告)号：WO2010032950A3

公开(公告)日：2010-05-27

申请号：PCT/KR2009005254

申请日：2009-09-16

Applicant: KOREA ELECTRONICS TELECOMM ,  HONG SEUNG EUN ,  KIM KYEONGPYO ,  KIM YONG SUN ,  LEE WOO YONG

Inventor： HONG SEUNG EUN ,  KIM KYEONGPYO ,  KIM YONG SUN ,  LEE WOO YONG

IPC: H04L1/00 ,  H04L1/18 ,  H04W80/00

CPC classification number: H04L1/0072 ,  H04L1/0061 ,  H04L1/0079

Abstract: Provided are a method of configuring a protocol header in a wireless communication system, and a communication apparatus and method using the protocol header configuration method. The protocol header may include a fixed length physical layer (PHY) header containing information associated with the number of Media Access Control (MAC) service data units, a variable length PHY header containing information associated with a segment constituting a payload, a MAC header containing information associated with the MAC service data units, and a Header Check Sequence (HCS) checking an error regarding a combination of the fixed length PHY header, the variable length PHY header, and the MAC header.

Abstract translation: 提供了一种在无线通信系统中配置协议头的方法，以及使用协议头配置方法的通信装置和方法。 协议报头可以包括包含与媒体访问控制（MAC）服务数据单元的数量相关联的信息的固定长度物理层（PHY）报头，包含与构成有效载荷的段相关联的信息的可变长度PHY报头，包含 与MAC服务数据单元相关联的信息，以及检查关于固定长度PHY报头，可变长度PHY报头和MAC报头的组合的错误的报头检查序列（HCS）。

公开(公告)号：WO2011112056A3

公开(公告)日：2012-01-19

申请号：PCT/KR2011001745

申请日：2011-03-11

Applicant: KOREA ELECTRONICS TELECOMM ,  KWON HYOUNG JIN ,  KIM YONG SUN ,  CHANG KAP SEOK ,  HONG SEUNG EUN ,  JIN SUNG GEUN ,  LEE WOO YONG ,  CHUNG HYUN KYU

Inventor： KWON HYOUNG JIN ,  KIM YONG SUN ,  CHANG KAP SEOK ,  HONG SEUNG EUN ,  JIN SUNG GEUN ,  LEE WOO YONG ,  CHUNG HYUN KYU

IPC: H04B7/14 ,  H04W74/04 ,  H04W84/12

CPC classification number: H04W28/26 ,  H04B7/15542 ,  H04B7/15557 ,  H04B7/15592 ,  H04W16/26 ,  H04W28/16 ,  H04W40/22 ,  H04W72/0406 ,  H04W84/047 ,  H04W84/12 ,  H04W88/04

Abstract: A communication method for a coordinator device according to one embodiment of the present invention is a communication method for a coordinator device (coordinator) in a wireless system using reservation-based media access control, comprising the steps of: receiving a frame requesting a reservation resource for a relay device from a source device in order that a frame being transmitted by the source device to a destination device can be relayed via the relay device; and allocating a reservation resource for the relay device in accordance with the request.

Abstract translation: 根据本发明的一个实施例的协调器装置的通信方法是一种使用基于预约的媒体访问控制的无线系统中的协调器装置（协调器）的通信方法，包括以下步骤：接收请求预留资源的帧 用于来自源设备的中继设备，以便由源设备发送到目的地设备的帧可以经由中继设备进行中继; 以及根据所述请求为所述中继设备分配预留资源。

公开(公告)号：WO2011102632A3

公开(公告)日：2011-12-15

申请号：PCT/KR2011001007

申请日：2011-02-16

Applicant: KOREA ELECTRONICS TELECOMM ,  CHANG KAP SEOK ,  KWON HYOUNG JIN ,  JIN SUNG GEUN ,  KIM YONG SUN ,  HONG SEUNG EUN ,  LEE WOO YONG ,  CHUNG HYUN KYU

Inventor： CHANG KAP SEOK ,  KWON HYOUNG JIN ,  JIN SUNG GEUN ,  KIM YONG SUN ,  HONG SEUNG EUN ,  LEE WOO YONG ,  CHUNG HYUN KYU

IPC: H04B7/14 ,  H04W72/08 ,  H04W74/04

CPC classification number: H04B7/15592 ,  H04B7/155 ,  H04W24/08 ,  H04W72/085 ,  H04W72/1205 ,  H04W74/04 ,  H04W84/047

Abstract: The present invention relates to an apparatus and method for performing broadband wireless local area communication using a directional antenna in a millimeter wave band. The method for broadband wireless local area communication according to one embodiment of the present invention determines a first time interval and a second time interval for a cooperated data frame transfer by taking a packet transmission time from a source node to a target node into account, and transmits, at the starting point of the first time interval, a frame to a relay node via an antenna pattern directed to the relay node, and transmits the frame to the target node via an antenna pattern directed to the target node, after an elapse of a predetermined time from the starting point of the second time interval.

Abstract translation: 本发明涉及使用毫米波段中的定向天线进行宽带无线局域通信的装置和方法。 根据本发明的一个实施例的用于宽带无线局域通信的方法通过考虑从源节点到目标节点的分组传输时间来确定用于协作的数据帧传输的第一时间间隔和第二时间间隔，以及 在第一时间间隔的起始点，通过经由中继节点的天线方向向中继节点发送一帧，并且经过经过目标节点的天线图案将帧发送到目标节点 从第二时间间隔起始点开始的预定时间。