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1. 发明申请

WO2009078652A2 METHOD FOR RELEASING RESOURCES ALLOCATED BY PERSISTENT SCHEDULING 审中-公开
标题翻译：通过持续调度分配资源的方法
公开(公告)号：WO2009078652A2
公开(公告)日：2009-06-25
申请号：PCT/KR2008/007444
申请日：2008-12-16
申请人： LG ELECTRONICS INC. , LEE, Wook Bong , RYU, Ki Seon , KIM, Su Nam , KIM, Jeong Ki , IHM, Bin Chul
发明人： LEE, Wook Bong , RYU, Ki Seon , KIM, Su Nam , KIM, Jeong Ki , IHM, Bin Chul
IPC分类号： H04B7/26
CPC分类号： H04W76/30 , H04W72/04
摘要： A method for releasing resources allocated by persistent scheduling is described. A base station (BS) inserts a persistent allocation release indication message into a control channel, wherein the persistent allocation release indication message includes at least one resource index indicating persistent allocation resources to a mobile station (MS), broadcasts the control channel, and releases the persistent allocation resources corresponding to the resource index. Since a release message for persistent allocation, a channel quality indicator channel, feedback polling allocation, etc. is inserted for transmission into a control channel which can be received by all MSs, overhead which occurs during resource release can be minimized irrespective of transmission rates varying with MSs.
摘要翻译：描述用于释放通过持续调度分配的资源的方法。基站（BS）将持续分配释放指示消息插入到控制信道中，其中持续分配释放指示消息包括指示到移动站（MS）的持续分配资源的至少一个资源索引，广播控制信道，并且释放持久性分配资源对应于资源索引。由于用于持续分配的释放消息，插入信道质量指示符信道，反馈轮询分配等用于传输到可由所有MS接收的控制信道，所以在资源释放期间发生的开销可以最小化，而传输速率变化与MS。

2. 发明申请

WO2010050723A2 METHOD FOR TRANSMITTING DOWNLINK CONTROL MESSAGES IN CELLULAR SYSTEM 审中-公开
标题翻译：在细胞系统中发送下行链路控制消息的方法
公开(公告)号：WO2010050723A2
公开(公告)日：2010-05-06
申请号：PCT/KR2009/006220
申请日：2009-10-27
申请人： LG ELECTRONICS INC. , KIM, Su Nam , RYU, Ki Seon , CHOI, Jin Soo , IHM, Bin Chul , KIM, Jeong Ki
发明人： KIM, Su Nam , RYU, Ki Seon , CHOI, Jin Soo , IHM, Bin Chul , KIM, Jeong Ki
IPC分类号： H04L1/18 , H04B7/26 , H04B7/04
CPC分类号： H04L1/0029 , H04L1/0025 , H04L1/0027 , H04L1/0038 , H04L1/0072
摘要： A method for transmitting control messages is disclosed. The method includes grouping a plurality of control messages for at least one user equipment based on at least one criteria of whether or not uplink ACK/NACK channel indexes are allowed to be implicitly used in the control messages, whether or not the user equipment corresponding to the control messages is able to implicitly use the uplink ACK/NACK channel indexes, sizes of Information Elements (IEs) of the control messages, whether or not the control messages are segmented into a predetermined number of subblocks, Modulation and Coding Scheme levels applied to the control messages, sizes of allocated IEs of the control messages after applying the MCS levels, and frequency partitions in which the IEs of the control messages are present, and transmitting the grouped control messages. The control messages included in each of the groups generated by grouping are equal in at said least one criteria.
摘要翻译：公开了一种用于发送控制消息的方法。该方法包括基于上行链路ACK / NACK信道索引是否被允许在控制消息中被隐含地使用的至少一个标准来分组用于至少一个用户设备的多个控制消息，无论对应于控制消息能够隐含地使用上行链路ACK / NACK信道索引，控制消息的信息元素（IE）的大小，控制消息是否被分割成预定数量的子块，调制和编码方案级别应用于控制消息，应用MCS级别之后的控制消息的分配的IE的大小，以及存在控制消息的IE的频率分区，以及发送分组的控制消息。包含在通过分组生成的每个组中的控制消息在所述至少一个标准中相等。

3. 发明申请

WO2009025466A1 METHOD OF RETRANSMISSION TO REDUCE THE OVERHEAD 审中-公开
标题翻译：减少超越的方法
公开(公告)号：WO2009025466A1
公开(公告)日：2009-02-26
申请号：PCT/KR2008/004703
申请日：2008-08-13
申请人： LG ELECTRONICS INC. , KIM, Jeong Ki , RYU, Ki Seon , SUNG, Doo Hyun , LEE, Wook Bong
发明人： KIM, Jeong Ki , RYU, Ki Seon , SUNG, Doo Hyun , LEE, Wook Bong
IPC分类号： H04L1/18
CPC分类号： H04L1/0003 , H04L1/0009 , H04L1/0025 , H04L1/0027 , H04L1/1825
摘要： A method of transmitting data in a wireless access system and a packet retransmitting method therein are disclosed. The present invention includes receiving an initial control message including information required for a packet retransmission from a base station, transmitting the packet to be provided with a service from the base station, and if a NACK (non-acknowledgement) signal is received from the base station, retransmitting the packet corresponding to the NACK signal to the base station using the information required for the packet retransmission and included in the initial control message. Therefore, since a separate control message needs not to be transmitted in case of packet retransmission, it is able to save radio resources and reduce an overhead by retransmitting a packet via a previously allocated retransmission region without the separate control message.
摘要翻译：公开了一种在无线接入系统中发送数据的方法及其中的分组重传方法。本发明包括从基站接收包括重发分组所需的信息的初始控制消息，从基站发送要提供服务的分组，以及如果从基站接收到NACK（非确认）信号使用包重新发送并包含在初始控制消息中的信息，向基站发送与NACK信号对应的分组。因此，由于在分组重传的情况下不需要发送单独的控制消息，所以能够通过经由先前分配的重传区域重新发送分组来节省无线电资源并减少开销，而没有单独的控制消息。

4. 发明申请

WO2010050724A3 METHOD FOR INFORMING USER EQUIPMENT OF DOWNLINK CONTROL MESSAGE CONSTRUCTION INFORMATION IN CELLULAR SYSTEM 审中-公开
公开(公告)号：WO2010050724A3
公开(公告)日：2010-05-06
申请号：PCT/KR2009/006222
申请日：2009-10-27
申请人： LG ELECTRONICS INC. , KIM, Su Nam , CHOI, Jin Soo , IHM, Bin Chul , KIM, Jeong Ki
发明人： KIM, Su Nam , CHOI, Jin Soo , IHM, Bin Chul , KIM, Jeong Ki
IPC分类号： H04B7/26 , H04L1/18
摘要： A method for, at a base station, informing a user equipment of control message construction information in a cellular system is disclosed. The method includes at the base station, generating the control message construction information indicating a construction scheme of a plurality of control messages for at least one user equipment, and transmitting the generated control message construction information to the at least one user equipment. The plurality of control messages for the at least one user equipment are grouped based on at least one of whether or not uplink Acknowledgment/Negative Acknowledgement (ACK/NACK) channel indexes are allowed to be implicitly used, whether or not the user equipment corresponding to the control messages is able to implicitly use the uplink ACK/NACK channel indexes, the sizes of the Information Elements (IEs) of the control messages, whether or not the control messages are segmented into a predetermined number of subblocks, Modulation and Coding Scheme (MCS) levels applied to the control messages, the sizes of the allocated IEs of the control messages after applying the MCS levels, and frequency partitions in which the IEs of the control messages are present, and, if groups generated by the grouping are aligned and transmitted, alignment information of the control messages includes information about the number of control messages included in each of the groups generated by the grouping or the size of each of the groups.

5. 发明申请

WO2011021786A2 THE APPARATUS AND METHOD FOR RETRANSMITTING DATA BASED ON HARQ SCHEME IN WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：无线通信系统中基于HARQ方案重新发送数据的装置和方法
公开(公告)号：WO2011021786A2
公开(公告)日：2011-02-24
申请号：PCT/KR2010/004812
申请日：2010-07-22
申请人： LG ELECTRONICS INC. , KIM, Jeong Ki , KIM, Su Nam , RYU, Ki Seon , YUK, Young Soo
发明人： KIM, Jeong Ki , KIM, Su Nam , RYU, Ki Seon , YUK, Young Soo
IPC分类号： H04L1/18
CPC分类号： H04L1/1887 , H04L1/1671 , H04L1/1864
摘要： A method for retransmitting data using an HARQ method and a mobile station using the same in a wireless telecommunications system are disclosed herein. When all bits of a resource index field in an uplink basic assignment A-MAP received from a base station through a specific frame are set to 1, the mobile station may not retransmit an HARQ sub-packet from an uplink subframe within the specific frame. In this case, the mobile station may retransmit an HARQ sub-packet from an uplink subframe within a frame subsequent to the specific frame. At this point, the uplink subframe and resource index of the subsequent frame respectively correspond to the subframe and resource index having the same index and resource index of an uplink subframe predetermined in association with the retransmission of the mobile station in a previous frame. The resource index corresponds to information indicating where the assigned resource is positioned within the corresponding subframe and how large the size of the assigned resource is. Alternatively, the mobile station may receive once again the uplink basic assignment A-MAP, so as to retransmit the HARQ sub-packet from an uplink subframe designated by the uplink basic assignment A-MAP.
摘要翻译：本文公开了一种在无线电信系统中使用HARQ方法重传数据的方法和使用该方法的移动台。当通过特定帧从基站接收的上行链路基本指派A-MAP中的资源索引字段的所有比特被设置为1时，移动站可以不从特定帧内的上行链路子帧重传HARQ子分组。在这种情况下，移动台可以在特定帧之后的帧内的上行链路子帧中重传HARQ子分组。此时，后续帧的上行链路子帧和资源索引分别对应于与先前帧中的移动站的重新发送相关联地预定义的具有与上行链路子帧相同的索引和资源索引的子帧和资源索引。资源索引对应于指示所分配资源在相应子帧内的位置以及所分配资源的大小有多大的信息。或者，移动台可再次接收上行链路基本指配A-MAP，以从由上行链路基本指配A-MAP指定的上行链路子帧重传HARQ子包。

6. 发明申请

WO2011062425A2 APPARATUS FOR TRANSMITTING MAC PDU WITH A FRAGMENTATION AND PACKING EXTENDED HEADER AND METHOD THEREOF 审中-公开
标题翻译：用于发送具有分段和包装扩展头的MAC PDU的装置及其方法
公开(公告)号：WO2011062425A2
公开(公告)日：2011-05-26
申请号：PCT/KR2010/008157
申请日：2010-11-18
申请人： LG ELECTRONICS INC. , KIM, Jeong Ki , YUK, Young Soo , KIM, Yong Ho , RYU, Ki Seon
发明人： KIM, Jeong Ki , YUK, Young Soo , KIM, Yong Ho , RYU, Ki Seon
IPC分类号： H04L29/06 , H04L12/56 , H04W84/02
CPC分类号： H04L12/56 , H04W28/065
摘要： A method of transmitting data in a transmitting stage is disclosed. The present invention includes configuring a MAC PDU (medium access control protocol data unit) including fragmented data and a fragmentation extended header (FEH) and a packing extended header (PEH) for transmitting the fragmented data and transmitting the configured MAC PDU to a receiving stage. Preferably, the FEH or the PEH includes an extended header type field indicating a type of an extended header and a fragmentation control field including information on the fragmented data.
摘要翻译：公开了一种在发送阶段发送数据的方法。本发明包括配置包括分段数据和分段扩展报头（FEH）的MAC PDU（介质访问控制协议数据单元）和用于发送分段数据的分组扩展报头（PEH），并将配置的MAC PDU发送到接收阶段。优选地，FEH或PEH包括指示扩展报头的类型的扩展报头类型字段和包括关于分段数据的信息的分段控制字段。

7. 发明申请

WO2011028038A2 APPARATUS AND METHOD FOR TRANSMITTING A MAC PDU BASED ON MAC HEADER TYPE INFORMATION 审中-公开
标题翻译：基于MAC报头类型信息传输MAC PDU的装置和方法
公开(公告)号：WO2011028038A2
公开(公告)日：2011-03-10
申请号：PCT/KR2010/005961
申请日：2010-09-02
申请人： LG ELECTRONICS INC. , YUK, Young Soo , RYU, Ki Seon , KIM, Jeong Ki , KIM, Yong Ho
发明人： YUK, Young Soo , RYU, Ki Seon , KIM, Jeong Ki , KIM, Yong Ho
IPC分类号： H04L12/56 , H04L29/06
CPC分类号： H04W72/0406 , H04W76/11 , H04W88/02
摘要： An Apparatus and methods for communicating in a wireless access system using a medium access control protocol data unit (MAC PDU) is disclosed. The method comprises steps of receiving, by a mobile station (MS) from a base station (BS), a dynamic service addition request (AAI_DSA-REQ) message requesting to create a service flow, wherein the AAI_DSA-REQ message comprises a first MAC header type parameter indicating a type of a MAC header included in the MAC PDU of the service flow and a flow identifier (FID) identifying a connection associated with the service flow; transmitting, by the MS to the BS, a dynamic service addition response (AAI_DSA-RSP) message in response to the AAI_DSA-REQ message, wherein the AAI_DSA-RSP message comprises a second MAC header type parameter indicating the type of a MAC header included in the MAC PDU of the service flow; and communicating with the BS using the MAC PDU comprising the MAC header indicated by the second MAC header type parameter; wherein the MAC header type parameter indicates one of a generic MAC header (GMH) for general data packet transmission and a short-packet MAC header (SPMH) for small data packet transmission and a non-ARQ connection.
摘要翻译：公开了一种使用媒体访问控制协议数据单元（MAC PDU）在无线接入系统中进行通信的装置和方法。该方法包括以下步骤：移动台（MS）从基站（BS）接收请求创建服务流的动态服务添加请求（AAI_DSA-REQ）消息，其中AAI_DSA-REQ消息包括第一MAC 指示包括在所述业务流的所述MAC PDU中的MAC报头的类型的报头类型参数以及识别与所述业务流相关联的连接的流标识符（FID）由MS向BS发送动态服务添加响应（AAI_DSA-RSP）消息以响应AAI_DSA-REQ消息，其中AAI_DSA-RSP消息包括指示包括的MAC头的类型的第二MAC头类型参数在业务流的MAC PDU中; 以及使用包括由所述第二MAC报头类型参数指示的所述MAC报头的所述MAC PDU与所述BS通信; 其中所述MAC报头类型参数指示用于一般数据分组传输的通用MAC报头（GMH）和用于小数据分组传输和非ARQ连接的短分组MAC报头（SPMH）之一。

8. 发明申请

WO2011021853A2 APPARATUS AND METHOD FOR PERFORMING HARQ PROCEDURE 审中-公开
标题翻译：用于执行HARQ程序的装置和方法
公开(公告)号：WO2011021853A2
公开(公告)日：2011-02-24
申请号：PCT/KR2010/005467
申请日：2010-08-18
申请人： LG ELECTRONICS INC. , KIM, Jeong Ki , YUK, Young Soo , KIM, Yong Ho , RYU, Ki Seon
发明人： KIM, Jeong Ki , YUK, Young Soo , KIM, Yong Ho , RYU, Ki Seon
IPC分类号： H04L1/18
CPC分类号： H04W28/16 , H04L1/1671 , H04L1/1809 , H04L1/1819 , H04L1/1864 , H04L1/1887 , H04W16/06
摘要： A apparatus and method for efficiently performing an HARQ procedure in a wireless communication system are disclosed. According to the method for performing an HARQ procedure, waste of unnecessary resources caused by continuous failure in packet transmission can be avoided, wherein the failure occurs due to the error of the uplink basic assignment A-MAP IE for retransmission.
摘要翻译：公开了一种在无线通信系统中有效地执行HARQ过程的装置和方法。根据用于执行HARQ过程的方法，可以避免由于分组传输中的连续故障导致的不必要资源的浪费，其中由于用于重传的上行链路基本分配A-MAP IE的错误而发生故障。

9. 发明申请

WO2009051382A2 METHOD OF CONVERTING ALLOCATED RADIO RESOURCE MODE OF MS IN WIRELESS ACCESS SYSTEM 审中-公开
标题翻译：在无线接入系统中转换MS分配无线资源模式的方法
公开(公告)号：WO2009051382A2
公开(公告)日：2009-04-23
申请号：PCT/KR2008/006037
申请日：2008-10-14
申请人： LG ELECTRONICS INC. , CHO, Hee Jeong , RYU, Ki Seon , LIM, Jae Won , KIM, Jeong Ki
发明人： CHO, Hee Jeong , RYU, Ki Seon , LIM, Jae Won , KIM, Jeong Ki
IPC分类号： H04B7/26
CPC分类号： H04W36/06 , H04W36/36 , H04W72/00 , H04W88/06
摘要： A method of switching a radio resource mode allocated to a mobile station in a wireless access system is disclosed. The method for switching the radio-resource mode allocated to the mobile station in the wireless access system includes, transmitting information of a second radio- resource mode to a base station, thereby requesting a switching from a first radio-resource mode allocated to the mobile station to the second radio- resource mode, and re- requesting the switching of the radio-resource mode using a high-speed feedback channel, if a message approving the switching of the radio-resource mode is not received within a predetermined time. So, a variety of problems caused by inconsistency in operation mode between a mobile station receiving no control messages and the base station can be solved.
摘要翻译：公开了一种在无线接入系统中切换分配给移动台的无线资源模式的方法。用于切换在无线接入系统中分配给移动台的无线电资源模式的方法包括：向基站发送第二无线电资源模式的信息，从而从分配给移动台的第一无线电资源模式请求切换如果在预定时间内没有接收到批准无线电资源模式的切换的消息，则使用高速反馈信道重新请求切换无线电资源模式。因此，可以解决不接收控制消息的移动台与基站之间的操作模式不一致引起的各种问题。

10. 发明申请

WO2009038297A1 A METHOD OF ALLOCATING RESOURCE-AREA IN WIRELESS ACCESS SYSTEM 审中-公开
标题翻译：在无线接入系统中分配资源的方法
公开(公告)号：WO2009038297A1
公开(公告)日：2009-03-26
申请号：PCT/KR2008/005246
申请日：2008-09-05
申请人： LG ELECTRONICS INC. , KIM, Jeong Ki , RYU, Ki Seon , CHO, Hee Jeong , LIM, Jae Won , YOUN, Ae Ran
发明人： KIM, Jeong Ki , RYU, Ki Seon , CHO, Hee Jeong , LIM, Jae Won , YOUN, Ae Ran
IPC分类号： H04B7/26
CPC分类号： H04W72/042 , H04L1/00 , H04L1/1838 , H04L1/1854 , H04L1/1887 , H04L5/0055 , H04L65/608 , H04L65/80 , H04W28/06
摘要： A method of allocating a radio resource in a wireless access system is disclosed. The method includes receiving a control message associated with radio resource allocation for transmitting uplink data to the base station, wherein the control message comprises a first persistent uplink allocation information element comprising first resource allocation information associated with a first resource allocation region for transmitting the uplink data of a mobile station and transmitting an acknowledgment (ACK) message from the mobile station to the base station in response to successfully receiving the first persistent uplink allocation information element.
摘要翻译：公开了一种在无线接入系统中分配无线电资源的方法。该方法包括接收与无线电资源分配相关联的控制消息，用于向基站发送上行链路数据，其中控制消息包括第一持久上行链路分配信息元素，其包括与用于发送上行链路数据的第一资源分配区域相关联的第一资源分配信息并且响应于成功地接收到所述第一持久上行链路分配信息元素，从所述移动站向所述基站发送确认（ACK）消息。

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