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1. 发明申请

WO2010027209A2 METHOD OF RANDOM ACCESS IN A WIRELESS SYSTEM 审中-公开
公开(公告)号：WO2010027209A2
公开(公告)日：2010-03-11
申请号：PCT/KR2009/005003
申请日：2009-09-04
申请人： LG ELECTRONICS INC. , CHO, Hee Jeong , RYU, Ki Seon , KIM, Su Nam , SUNG, Doo Hyun , KIM, Yong Ho , YUK, Young Soo
发明人： CHO, Hee Jeong , RYU, Ki Seon , KIM, Su Nam , SUNG, Doo Hyun , KIM, Yong Ho , YUK, Young Soo
IPC分类号： H04W74/08
CPC分类号： H04W74/004 , H04W72/1236 , H04W74/0833
摘要： A random access method in a wireless communication system is disclosed. The present invention includes transmitting a bandwidth request indicator and a quick access message from a mobile station to a base station and starting a timer having a timer value determined according to an acknowledgement from the base station.

2. 发明申请

WO2010090420A2 METHOD OF RANDOM ACCESS IN A WIRELESS SYSTEM 审中-公开
标题翻译：无线系统中的随机接入方法
公开(公告)号：WO2010090420A2
公开(公告)日：2010-08-12
申请号：PCT/KR2010/000595
申请日：2010-02-01
申请人： LG ELECTRONICS INC. , CHO, Hee Jeong , RYU, Ki Seon , KIM, Su Nam , KIM, Yong Ho , YUK, Young Soo
发明人： CHO, Hee Jeong , RYU, Ki Seon , KIM, Su Nam , KIM, Yong Ho , YUK, Young Soo
IPC分类号： H04W74/08 , H04W72/02
CPC分类号： H04W74/004 , H04W74/0833
摘要： A random access method in a wireless communication system is disclosed. The present invention includes transmitting a bandwidth request indicator and a quick access message from a mobile station to a base station and starting a timer having a timer value determined according to an acknowledgement from the base station.
摘要翻译：公开了一种无线通信系统中的随机接入方法。本发明包括从移动台向基站发送带宽请求指示符和快速接入消息，并启动具有根据来自基站的确认而确定的定时器值的定时器。

3. 发明申请

WO2010117189A2 METHOD FOR TRANSMITTING AND RECEIVING ACKNOWLEDGMENT IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：在无线通信系统中发送和接收确认的方法
公开(公告)号：WO2010117189A2
公开(公告)日：2010-10-14
申请号：PCT/KR2010/002098
申请日：2010-04-06
申请人： LG ELECTRONICS INC. , CHO, Hee Jeong , RYU, Ki Seon , YUK, Young Soo , JUNG, In Uk , KWAK, Jin Sam , LEE, Eun Jong , KIM, Su Nam , KIM, Yong Ho
发明人： CHO, Hee Jeong , RYU, Ki Seon , YUK, Young Soo , JUNG, In Uk , KWAK, Jin Sam , LEE, Eun Jong , KIM, Su Nam , KIM, Yong Ho
IPC分类号： H04B7/26 , H04L1/16
CPC分类号： H04W74/004 , H04L1/1614 , H04L1/1671 , H04L1/1861 , H04W72/0406 , H04W74/0833
摘要： A method for transmitting and receiving an ACKnowledgment (ACK) in a wireless communication system is disclosed. The method includes transmitting a bandwidth request indicator to a Base Station (BS), and receiving an ACK for the transmitted bandwidth request indicator from the BS, the ACK including a resource start offset field. The resource start offset field indicates an index of a starting resource unit of resources allocated by the ACK.
摘要翻译：公开了一种用于在无线通信系统中发送和接收确认（ACK）的方法。该方法包括向基站（BS）发送带宽请求指示符，以及从BS接收所发送的带宽请求指示符的ACK，所述ACK包括资源开始偏移字段。资源开始偏移字段指示由ACK分配的资源的起始资源单元的索引。

4. 发明申请

WO2010114303A3 METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING CONTROL INFORMATION IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
公开(公告)号：WO2010114303A3
公开(公告)日：2010-10-07
申请号：PCT/KR2010/001971
申请日：2010-03-31
申请人： LG ELECTRONICS INC. , CHO, Hee Jeong , RYU, Ki Seon , KIM, Su Nam , LEE, Eun Jong , KIM, Yong Ho , YUK, Young Soo
发明人： CHO, Hee Jeong , RYU, Ki Seon , KIM, Su Nam , LEE, Eun Jong , KIM, Yong Ho , YUK, Young Soo
IPC分类号： H04W48/12 , H04W74/08
摘要： A method and apparatus for transmitting and receiving control information in a wireless communication system are disclosed. The control information transmission method includes masking a Cyclic Redundancy Check (CRC) by a CRC mask including a bit stream of a predetermined length and an indicator indicating the bit stream, and transmitting control information including the masked CRC to at least one Mobile Station (MS). The indicator indicates whether the bit stream included in the CRC mask includes a Random Access IDentifier (RAID).

5. 发明申请

WO2010123218A2 METHOD OF TRANSMITTING AND RECEIVING AN ACKNOWLEDGEMENT IN A WIRELESS SYSTEM 审中-公开
标题翻译：在无线系统中发送和接收确认的方法
公开(公告)号：WO2010123218A2
公开(公告)日：2010-10-28
申请号：PCT/KR2010/002296
申请日：2010-04-14
申请人： LG ELECTRONICS INC. , CHO, Hee Jeong , RYU, Ki Seon , YUK, Young Soo , JUNG, In Uk , KWAK, Jin Sam , LEE, Eun Jong , KIM, Su Nam , KIM, Yong Ho
发明人： CHO, Hee Jeong , RYU, Ki Seon , YUK, Young Soo , JUNG, In Uk , KWAK, Jin Sam , LEE, Eun Jong , KIM, Su Nam , KIM, Yong Ho
IPC分类号： H04B7/26 , H04W28/06
CPC分类号： H04W72/0406 , H04L1/1607 , H04L1/1854 , H04L1/1861 , H04L5/0055 , H04L5/0094 , H04W72/0413 , H04W72/042 , H04W74/0866
摘要： A method for transmitting and receiving an ACKnowledgment (ACK) in a wireless communication system is disclosed. The method includes transmitting a bandwidth request indicator to a Base Station (BS); and receiving an ACK for the transmitted bandwidth request indicator from the BS, the ACK including an extended A-MAP Type field, wherein the extended A-MAP Type field indicates a format of the ACK.
摘要翻译：公开了一种用于在无线通信系统中发送和接收确认（ACK）的方法。该方法包括向基站（BS）发送带宽请求指示符; 并且从所述BS接收所发送的带宽请求指示符的ACK，所述ACK包括扩展的A-MAP类型字段，其中所述扩展的A-MAP类型字段指示所述ACK的格式。

6. 发明申请

WO2011049389A2 METHOD OF EFFICIENT RANGING PROCEDURE CONSIDERING RANGING PURPOSE IN BROADBAND WIRELESS ACCESS SYSTEM 审中-公开
标题翻译：考虑宽带无线接入系统中的用途的有效范围的方法
公开(公告)号：WO2011049389A2
公开(公告)日：2011-04-28
申请号：PCT/KR2010/007247
申请日：2010-10-21
申请人： LG ELECTRONICS INC. , CHO, Hee Jeong , RYU, Ki Seon , YUK, Young Soo , KWAK, Jin Sam , LEE, Hyun Woo , PARK, Gi Won , KIM, Yong Ho
发明人： CHO, Hee Jeong , RYU, Ki Seon , YUK, Young Soo , KWAK, Jin Sam , LEE, Hyun Woo , PARK, Gi Won , KIM, Yong Ho
IPC分类号： H04W48/16 , H04B7/26
CPC分类号： H04L5/1469 , H04L27/2602 , H04W28/04 , H04W64/00
摘要： A broadband wireless access system and, more particularly, a method for a mobile station and a base station to perform an efficient ranging procedure considering a ranging purpose and a device for performing the same are disclosed herein. A method of a mobile station for performing ranging in a broadband wireless access system, the method includes the steps of transmitting a first ranging preamble code for requesting ranging to a base station through a first ranging opportunity of a first frame, and, when a first message is received from the base station before a timer indicating a limited time point is expired, wherein the first message including a response to the first ranging preamble code is transmitted during the limited time point, determining whether or not the ranging request is successfully made by using the first message.
摘要翻译：更具体地说，本文公开了宽带无线接入系统，更具体地，涉及用于移动台和基站执行考虑测距目的的有效测距过程的方法和用于执行测距目的的设备。一种用于在宽带无线接入系统中进行测距的移动台的方法，所述方法包括以下步骤：通过第一帧的第一测距机会向基站发送用于请求测距的第一测距前导码，并且当第一在指示有限的时间点的定时器期满之前，从基站接收到消息，其中包括对第一测距前导码的响应的第一消息在有限的时间点内被发送，确定测距请求是否被成功地由使用第一条消息。

7. 发明申请

WO2011049385A2 METHOD FOR MAPPING RANGING CHANNELS AND OPPORTUNITIES IN A BROADBAND WIRELESS ACCESS SYSTEM 审中-公开
标题翻译：在宽带无线接入系统中映射通道和机会的方法
公开(公告)号：WO2011049385A2
公开(公告)日：2011-04-28
申请号：PCT/KR2010/007233
申请日：2010-10-21
申请人： LG ELECTRONICS INC. , CHO, Hee Jeong , RYU, Ki Seon , KWAK, Jin Sam , PARK, Gi Won , KIM, Yong Ho , YUK, Young Soo
发明人： CHO, Hee Jeong , RYU, Ki Seon , KWAK, Jin Sam , PARK, Gi Won , KIM, Yong Ho , YUK, Young Soo
IPC分类号： H04W48/16 , H04B7/26
CPC分类号： H04L5/0053
摘要： A method for efficiently updating system information of a base station at a relay station of a broadband wireless access system and an apparatus for performing the method are disclosed. The method for updating system information of an advanced base station (ABS) at an advanced relay station (ARS) of a broadband wireless access system comprises receiving a first message, which includes changed information of the system information of the base station, from the base station; transmitting a second message for acknowledgment of the first message to the base station; and performing application for the changed information.
摘要翻译：公开了一种在宽带无线接入系统的中继站处有效地更新基站的系统信息的方法和用于执行该方法的装置。用于更新宽带无线接入系统的高级中继站（ARS）的高级基站（ABS）的系统信息的方法包括从基站接收包括基站的系统信息的改变的信息的第一消息站; 向所述基站发送用于确认所述第一消息的第二消息; 并对更改的信息执行应用程序。

8. 发明申请

WO2009091188A1 METHOD OF TRANSMITTING/UPDATING SYSTEM INFORMATION 审中-公开
标题翻译：发送/更新系统信息的方法
公开(公告)号：WO2009091188A1
公开(公告)日：2009-07-23
申请号：PCT/KR2009/000207
申请日：2009-01-15
申请人： LG ELECTRONICS INC. , CHO, Hee Jeong , RYU, Ki Seon , YUK, Young Soo , KIM, Yong Ho
发明人： CHO, Hee Jeong , RYU, Ki Seon , YUK, Young Soo , KIM, Yong Ho
IPC分类号： H04B7/26 , H04W40/24
CPC分类号： H04W48/12
摘要： A method of transmitting/updating system informations is disclosed. The present invention includes transmitting channel descriptor transmission control information including an index of the system information classified into a plurality of groups to a terminal at a start timing point of an arbitrary control interval and transmitting the system information of a corresponding group to the terminal at a transmission timing point according to the index in the control interval. According to the above embodiments of the present invention, it is able to non-periodically perform scheduling on system informations classified by a base station. It is able to decrease an update time of system information as well as a time taken for network entry and initialization of terminals. And, it is able to obtain distributed effect of an initial ranging attempt in aspect of system.
摘要翻译：公开了一种发送/更新系统信息的方法。本发明包括在任意控制间隔的起始定时点将包括分类为多个组的系统信息的索引的信道描述符发送控制信息发送到终端，并将对应组的系统信息发送到终端传输定时点根据控制间隔中的指标。根据本发明的上述实施例，能够对由基站分类的系统信息进行非周期性地进行调度。它能够减少系统信息的更新时间以及网络进入和终端初始化所需的时间。而且，能够在系统方面获得初始测距尝试的分布效应。

9. 发明申请

WO2011025206A2 METHOD OF UPDATING BS SYSTEM INFORMATION OF A RELAY STATION IN A BROADBAND WIRELESS ACCESS SYSTEM 审中-公开
标题翻译：在宽带无线接入系统中更新继电器站的BS系统信息的方法
公开(公告)号：WO2011025206A2
公开(公告)日：2011-03-03
申请号：PCT/KR2010/005614
申请日：2010-08-24
申请人： LG ELECTRONICS INC. , CHO, Hee Jeong , RYU, Ki Seon , JUNG, In Uk , PARK, Gi Won , KIM, Yong Ho , YUK, Young Soo
发明人： CHO, Hee Jeong , RYU, Ki Seon , JUNG, In Uk , PARK, Gi Won , KIM, Yong Ho , YUK, Young Soo
IPC分类号： H04B7/14
CPC分类号： H04B7/155
摘要： A method for efficiently updating system information of a base station at a relay station of a broadband wireless access system and an apparatus for performing the method are disclosed. The method for updating system information of an advanced base station (ABS) at an advanced relay station (ARS) of a broadband wireless access system comprises receiving a first message, which includes changed information of the system information of the base station, from the base station; transmitting a second message for acknowledgment of the first message to the base station; and performing application for the changed information.
摘要翻译：公开了一种在宽带无线接入系统的中继站处有效地更新基站的系统信息的方法和用于执行该方法的装置。用于更新宽带无线接入系统的高级中继站（ARS）的高级基站（ABS）的系统信息的方法包括从基站接收包括基站的系统信息的改变的信息的第一消息站; 向所述基站发送用于确认所述第一消息的第二消息; 并对更改的信息执行应用程序。

10. 发明申请

WO2011002240A2 RANGING BY MOBILE STATION IN FEMTO SYSTEM 审中-公开
标题翻译：移动电台在毫米波系统中的测距
公开(公告)号：WO2011002240A2
公开(公告)日：2011-01-06
申请号：PCT/KR2010/004279
申请日：2010-07-01
申请人： LG ELECTRONICS INC. , CHO, Hee Jeong , KIM, Yong Ho , RYU, Ki Seon , KIM, Jin Sam , LEE, Hyun Woo , YUK, Young Soo
发明人： CHO, Hee Jeong , KIM, Yong Ho , RYU, Ki Seon , KIM, Jin Sam , LEE, Hyun Woo , YUK, Young Soo
IPC分类号： H04B7/26 , H04L27/26
CPC分类号： H04L5/0007 , H04L5/0053 , H04L5/0073
摘要： A ranging method in a mobile station of a femto system is disclosed. According to the present invention, a femto base station enables non-synchronized ranging channel (NS-RCH) information to be carried on S-SFH SPl. A mobile station receives S-SFH and then determines whether a base station is a femto base station. If the base station is the femto base station, the mobile station is able to perform a periodic ranging using the NS-RCH information within the S-SFH as well as an initial/handover ranging.
摘要翻译：公开了一种毫微微系统的移动台中的测距方法。根据本发明，毫微微基站使得能够在S-SFH SP1上携带非同步测距信道（NS-RCH）信息。移动台接收S-SFH，然后确定基站是否是毫微微基站。如果基站是毫微微基站，则移动台能够使用S-SFH内的NS-RCH信息以及初始/切换测距来执行周期性测距。

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