公开(公告)号：EP2394386A4

公开(公告)日：2013-01-23

申请号：EP10738745

申请日：2010-02-04

Applicant: LG ELECTRONICS INC

Inventor： LEE EUN JONG ,  RYU KI SEON ,  SUNG DOO HYUN ,  KIM YONG HO ,  YUK YOUNG SOO

IPC: H04L1/18 ,  H04L1/16

CPC classification number: H04L1/1671 ,  H04L1/1685

Abstract: A method of transmitting and receiving Automatic Repeat reQuest (ARQ) feedback information in a wireless communication system is disclosed. The method of transmitting ARQ feedback information in a wireless communication system includes, at a transmitter, transmitting a Protocol Data Unit (PDU) including an extended header including an ARQ feedback Polling Request (APR) field indicating whether or not the transmitter makes a request for ARQ feedback polling, and receiving an Acknowledgement (ACK) from a receiver if the APR field indicates that the transmitter makes the request for ARQ feedback polling to the receiver.

Abstract translation: 公开了一种在无线通信系统中发送和接收自动重传请求（ARQ）反馈信息的方法。 在无线通信系统中发送ARQ反馈信息的方法包括在发射机处发送包括包括ARQ反馈轮询请求（APR）字段的扩展报头的协议数据单元（PDU）的协议数据单元（PDU），该ARQ反馈轮询请求指示发送机是否请求 ARQ反馈轮询，并且如果APR字段指示发射机向接收机发出ARQ反馈轮询请求，则从接收机接收确认（ACK）。

公开(公告)号：EP2415303A4

公开(公告)日：2012-07-25

申请号：EP10759028

申请日：2010-03-31

Applicant: LG ELECTRONICS INC

Inventor： CHO HEE JEONG ,  RYU KI SEON ,  KIM SU NAM ,  LEE EUN JONG ,  KIM YONG HO ,  YUK YOUNG SOO

IPC: H03M13/09 ,  H04L1/00

CPC classification number: H03M13/09 ,  H03M13/6544 ,  H04L1/0072

公开(公告)号：EP1900241A4

公开(公告)日：2012-06-20

申请号：EP06757757

申请日：2006-07-05

Applicant: LG ELECTRONICS INC

Inventor： KIM YONG HO ,  LEE JIN

IPC: H04W36/00 ,  H04W4/18 ,  H04W36/08 ,  H04W36/14 ,  H04W72/00

CPC classification number: H04W36/005 ,  H04W4/18 ,  H04W36/08 ,  H04W72/00

公开(公告)号：EP1856940A4

公开(公告)日：2011-12-28

申请号：EP06716239

申请日：2006-03-07

Applicant: LG ELECTRONICS INC

Inventor： KIM YONG HO ,  KWAK YONG WON ,  LEE JIN

IPC: H04L12/28 ,  H04L29/06 ,  H04W36/14 ,  H04W36/18 ,  H04W88/06

CPC classification number: H04W36/005 ,  H04L61/2015 ,  H04W88/06

公开(公告)号：EP1832137A4

公开(公告)日：2011-06-22

申请号：EP05787080

申请日：2005-08-26

Applicant: LG ELECTRONICS INC

Inventor： KIM YONG HO ,  RYU KI SEON

IPC: H04L1/16 ,  H04L29/06 ,  H04W4/06 ,  H04W72/08

CPC classification number: H04L1/0026 ,  H04L1/0003 ,  H04L1/1614 ,  H04L1/1635 ,  H04L1/1809 ,  H04L2001/0093 ,  H04W72/005 ,  H04W72/08 ,  H04W76/002

Abstract: The present invention relates to a method of controlling data transmission for a multimedia and broadcasting service in a broadband wireless access system. As an aspect of the present invention, a base station receives feedback information including burst profile information with which a terminal can receive MBS data without errors and the base station configures an appropriate burst profile and transmit the MBS data using the burst profile to the terminal , thereby reception errors in the terminal can be minimized and radio resources can be used efficiently.

公开(公告)号：EP1810536A4

公开(公告)日：2011-03-30

申请号：EP05786910

申请日：2005-09-12

Applicant: LG ELECTRONICS INC

Inventor： KIM BEOM JOON ,  RYU KI SEON ,  LEE CHANG JAE ,  KIM YONG HO

IPC: H04B1/16 ,  H04W52/02

CPC classification number: H04W52/0229 ,  H04W48/08 ,  Y02D70/00 ,  Y02D70/146

Abstract: A method of supporting operation of sleep mode in a wideband radio access system is disclosed. More specifically, a mobile subscriber station (MSS) which determines a frame offset information for synchronizing listening windows of at least one MSS that is in sleep mode, and transmits the determined framed offset information to at least one MSS.

Abstract translation: 公开了一种在宽带无线电接入系统中支持睡眠模式操作的方法。 更具体地，移动用户台（MSS）确定用于同步处于休眠模式的至少一个MSS的监听窗口的帧偏移信息，并将确定的帧偏移信息发送到至少一个MSS。

公开(公告)号：EP1832143A4

公开(公告)日：2011-03-09

申请号：EP05823652

申请日：2005-12-30

Applicant: LG ELECTRONICS INC

Inventor： KIM BEOM JOON ,  RYU KI SEON ,  KIM YONG HO ,  KWAK YONG WON ,  CHO KI HYOUNG

IPC: H04B7/26 ,  H04L12/28 ,  H04W52/02

CPC classification number: H04W52/0216 ,  H04W48/16 ,  H04W68/005 ,  Y02D70/00

Abstract: A method of updating channel information by a mobile station (MS) that is in power saving mode is disclosed. More specifically, the method includes the MS, which receives status information of a first channel descriptor and transmission frame information which includes when the first channel descriptor is to be transmitted. Furthermore, the MS compares status information of the first channel descriptor with status information of a second channel descriptor. Here, the second channel descriptor is stored in the MS. Lastly, if the compared status information are different, the MS receives the first channel descriptor according to the transmission frame information.

公开(公告)号：EP1849313A4

公开(公告)日：2010-08-04

申请号：EP06715987

申请日：2006-02-16

Applicant: LG ELECTRONICS INC

Inventor： KIM YONG HO ,  KWAK YONG WON ,  LEE JIN

IPC: H04W36/14

CPC classification number: H04W36/005

公开(公告)号：EP1849314A4

公开(公告)日：2010-07-28

申请号：EP06715998

申请日：2006-02-17

Applicant: LG ELECTRONICS INC

Inventor： KIM YONG HO ,  KWAK YONG WON ,  LEE JIN

IPC: H04L12/46 ,  H04W8/26 ,  H04W36/00 ,  H04W36/14 ,  H04W80/04

CPC classification number: H04L61/2084 ,  H04L29/12311 ,  H04W8/26 ,  H04W36/0011 ,  H04W36/14 ,  H04W80/04