公开(公告)号：WO2011040756A3

公开(公告)日：2011-10-13

申请号：PCT/KR2010006636

申请日：2010-09-29

Applicant: KOREA ELECTRONICS TELECOMM ,  UNIV YEUNGNAM IACF ,  KIM KANGHEE ,  YEO GEON MIN ,  KWON JAE KYUN ,  YUN KYUNGSU ,  AHN KANG-IL

Inventor： KIM KANGHEE ,  YEO GEON MIN ,  KWON JAE KYUN ,  YUN KYUNGSU ,  AHN KANG-IL

IPC: G01S11/02 ,  G01S5/02 ,  H04W64/00

CPC classification number: H04W64/00 ,  G01S11/02

Abstract: A method in which a receiving node calculates the distance between the receiving node and a transmitting node to measure the location of an object comprises: receiving a location measurement signal from the transmitting node and measuring a delay tap; temporarily determining the distance between the receiving node and the transmitting node using the delay tap, and comparing the temporarily determined distance and a reference distance; selecting either a distance-estimating method using propagation delay or a distance-estimating method using delay spread; and finally estimating a distance.

Abstract translation: 一种方法，其中接收节点计算接收节点与发射节点之间的距离以测量对象的位置包括：从发射节点接收位置测量信号并测量延迟抽头; 使用所述延迟抽头暂时确定所述接收节点与所述发送节点之间的距离，并且将所述临时确定的距离与参考距离进行比较; 选择使用传播延迟的距离估计方法或使用延迟扩展的距离估计方法; 并最终估计距离。

公开(公告)号：WO2010038998A3

公开(公告)日：2011-05-26

申请号：PCT/KR2009005642

申请日：2009-10-01

Applicant: KOREA ELECTRONICS TELECOMM ,  IND ACADEMIC COOP ,  KIM KANGHEE ,  YEO GEON MIN ,  RYU BYUNG-HAN ,  AHN JEE HWAN ,  KWON JAE KYUN ,  SUH YOUNGSUK ,  YUN KYUNGSU ,  AHN KANG-IL

Inventor： KIM KANGHEE ,  YEO GEON MIN ,  RYU BYUNG-HAN ,  AHN JEE HWAN ,  KWON JAE KYUN ,  SUH YOUNGSUK ,  YUN KYUNGSU ,  AHN KANG-IL

IPC: G01S5/02 ,  G01S3/02

CPC classification number: G01S5/0215 ,  G01S5/0018 ,  G01S5/14

Abstract: Provided is a wireless position determining method and apparatus (10). The wireless position determining includes: a measuring unit (100) that measures a propagation delay tap of a signal received from a transmitting end through a channel; an extractor (200) that extracts delay spread information having various forms based on the propagation delay tap; and an obtaining and calculating unit (300) that obtains a distance between transmission and reception ends based on the delay spread information and calculates a position of a receiving end based on the obtained distance between the transmission and reception ends.

Abstract translation: 提供一种无线位置确定方法和装置（10）。 无线位置确定包括：测量单元（100），其测量通过信道从发送端接收的信号的传播延迟抽头; 提取器（200），其基于所述传播延迟抽头来提取具有各种形式的延迟扩展信息; 以及基于延迟扩展信息获取发送和接收结束之间的距离的获取和计算单元（300），并且基于所获得的发送和接收结束之间的距离来计算接收端的位置。

公开(公告)号：KR100745086B1

公开(公告)日：2007-07-26

申请号：KR20060078579

申请日：2006-08-21

Applicant: KOREA ELECTRONICS TELECOMM ,  KOREA ADVANCED INST SCI & TECH

Inventor： KWON JAE KYUN ,  AN JAE YOUNG ,  LEE HYO JIN ,  JEONG JEONG HAN ,  LEE WOON SIK ,  KANG CHAE UN ,  LEE HWANG SOO

IPC: H04B7/26 ,  H04B7/14 ,  H04L27/26

CPC classification number: H04B7/2621 ,  H04B7/155 ,  H04W72/046

Abstract: A resource allocation method in an OFDM(Orthogonal Frequency Division Multiplexing)-based mobile communication system is provided to expand cell coverage by using repeaters as allocating resources which are orthogonal to each other to each repeater in cell borders, thus interference among neighbor cells can be eliminated. Overall resources allocated to a mobile communication system are divided into cell border area resources to be provided to cell border areas of a base station and cell inside area resources to be provided to the inside of cells. The resources to be provided to the cell border areas are provided to repeaters located in the cell border areas. The resources to be provided to the inside of the cells are provided to terminals located inside the cells.

Abstract translation: 提供了一种基于OFDM（正交频分复用）的移动通信系统中的资源分配方法，通过使用中继器来分配与小区边界中的每个中继器彼此正交的资源来扩展小区覆盖，因此相邻小区之间的干扰可以是 淘汰。 分配给移动通信系统的总体资源被划分为要提供给基站的小区边界区域的小区边界区域资源和要提供给小区内部的小区内部资源。 提供给单元边界区域的资源被提供给位于单元格边界区域中的中继器。 提供给单元内部的资源被提供给位于单元内的终端。

公开(公告)号：EP2335086A4

公开(公告)日：2012-09-05

申请号：EP09818008

申请日：2009-10-01

Applicant: KOREA ELECTRONICS TELECOMM ,  UNIV YEUNGNAM IACF

Inventor： KIM KANGHEE ,  YEO GEON MIN ,  RYU BYUNG-HAN ,  AHN JEE HWAN ,  KWON JAE KYUN ,  SUH YOUNGSUK ,  YUN KYUNGSU ,  AHN KANG-IL

IPC: G01S3/02 ,  G01S5/00 ,  G01S5/02 ,  G01S5/14

CPC classification number: G01S5/0215 ,  G01S5/0018 ,  G01S5/14

公开(公告)号：EP1820360A4

公开(公告)日：2011-10-19

申请号：EP05821440

申请日：2005-12-05

Applicant: KOREA ELECTRONICS TELECOMM

Inventor： KWON JAE KYUN ,  LEE HEE SOO ,  AHN JAE YOUNG

IPC: H04W72/08

CPC classification number: H04W72/082 ,  H04W8/24 ,  H04W72/02 ,  H04W72/0446 ,  H04W88/08