公开(公告)号：US20110090856A1

公开(公告)日：2011-04-21

申请号：US12909397

申请日：2010-10-21

申请人： Hee Jeong CHO ,  Ki Seon RYU ,  Young Soo YUK ,  Jin Sam KWAK ,  Hyun Woo LEE ,  Gi Won PARK ,  Yong Ho KIM

发明人： Hee Jeong CHO ,  Ki Seon RYU ,  Young Soo YUK ,  Jin Sam KWAK ,  Hyun Woo LEE ,  Gi Won PARK ,  Yong Ho KIM

IPC分类号： H04W72/04

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。

公开(公告)号：US20110103325A1

公开(公告)日：2011-05-05

申请号：US12909524

申请日：2010-10-21

申请人： Hee Jeong CHO ,  Ki Seon RYU ,  Jin Sam KWAK ,  Gi Won PARK ,  Yong Ho KIM ,  Young Soo YUK

发明人： Hee Jeong CHO ,  Ki Seon RYU ,  Jin Sam KWAK ,  Gi Won PARK ,  Yong Ho KIM ,  Young Soo YUK

IPC分类号： H04B7/00 ,  H04W4/00

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。

公开(公告)号：US20110194529A1

公开(公告)日：2011-08-11

申请号：US12829755

申请日：2010-07-02

申请人： Hee Jeong CHO ,  Ki Seon RYU ,  Jin Sam KWAK ,  Hyun Woo LEE ,  Yong Ho KIM ,  Young Soo YUK

发明人： Hee Jeong CHO ,  Ki Seon RYU ,  Jin Sam KWAK ,  Hyun Woo LEE ,  Yong Ho KIM ,  Young Soo YUK

IPC分类号： H04W36/00 ,  H04W4/00

CPC分类号： H04W48/16 ,  H04L5/0007 ,  H04L5/0037 ,  H04L5/0044

摘要： Ranging by a mobile station in a legacy support mode is disclosed. According to embodiments of the present invention, S-SFH information transmitted by a base station in a system operating in FDM based uplink mixed mode is configured in a manner different from that of the FDM based uplink mixed mode. And, a mobile station performs a ranging by interpreting S-SFH differently according to a presence or non-presence of the mixed mode. Therefore, the present invention efficiently manages the ranging of the mobile station and reduces unnecessary signaling overhead.

摘要翻译： 公开了由传统支持模式的移动台进行测距。 根据本发明的实施例，基于在基于FDM的上行链路混合模式操作的系统中的基站发送的S-SFH信息被配置为与基于FDM的上行链路混合模式不同的方式。 而且，根据混合模式的存在或不存在，移动台通过不同地解释S-SFH来执行测距。 因此，本发明有效地管理移动台的测距，并减少不必要的信令开销。

公开(公告)号：US20110029831A1

公开(公告)日：2011-02-03

申请号：US12830996

申请日：2010-07-06

申请人： Eun Jong LEE ,  Ki Seon RYU ,  Hee Jeong CHO ,  Yong Ho KIM ,  Young Soo YUK

发明人： Eun Jong LEE ,  Ki Seon RYU ,  Hee Jeong CHO ,  Yong Ho KIM ,  Young Soo YUK

IPC分类号： H04L1/18 ,  G06F11/14

CPC分类号： H04L1/1614 ,  H04L1/1685 ,  H04L1/1809 ,  H04L1/1861 ,  H04L5/0055

摘要： A method for transmitting and receiving ARQ feedback information in a wireless communication system is disclosed. A method for allowing a mobile station to transmit an ARQ feedback in a broadband wireless access system includes receiving an ARQ block and an ARQ feedback polling from the base station, wherein the ARQ feedback polling requests the mobile station to transmit ARQ feedback information indicating whether the ARQ block is successfully received, receiving a first uplink resource for transmitting the ARQ feedback from the base station, and determining whether the received ARQ block is successfully received. The first uplink resource has a minimum size capable of being allocated to the ARQ feedback information.

摘要翻译： 公开了一种用于在无线通信系统中发送和接收ARQ反馈信息的方法。 一种允许移动台在宽带无线接入系统中发送ARQ反馈的方法包括从基站接收ARQ块和ARQ反馈轮询，其中ARQ反馈轮询请求移动台发送ARQ反馈信息，指示是否 ARQ块被成功接收，从基站接收用于发送ARQ反馈的第一上行链路资源，并确定接收的ARQ块是否被成功接收。 第一上行链路资源具有能够被分配给ARQ反馈信息的最小大小。

公开(公告)号：US20130010699A1

公开(公告)日：2013-01-10

申请号：US13620713

申请日：2012-09-15

申请人： Hee Jeong CHO ,  Ki Seon RYU ,  Su Nam KIM ,  Doo Hyun SUNG ,  Yong Ho KIM ,  Young Soo YUK

发明人： Hee Jeong CHO ,  Ki Seon RYU ,  Su Nam KIM ,  Doo Hyun SUNG ,  Yong Ho KIM ,  Young Soo YUK

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.

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访问消息，并启动具有根据来自基站的确认确定的定时器值的定时器。

公开(公告)号：US20130058289A1

公开(公告)日：2013-03-07

申请号：US13598159

申请日：2012-08-29

申请人： Gi Won PARK ,  Jin Sam KWAK ,  Young Soo YUK ,  Jin Soo CHOI

发明人： Gi Won PARK ,  Jin Sam KWAK ,  Young Soo YUK ,  Jin Soo CHOI

IPC分类号： H04W72/04

CPC分类号： H04W68/00 ,  H04W4/70

摘要： A method and device for performing a dedicated ranging for Machine To Machine (M2M) communication is provided. A M2M device receives a paging message indicating a dedicated ranging channel allocation from a base station. The dedicated ranging channel allocation is valid within a dedicated channel allocation timer.

摘要翻译： 提供了一种用于执行机器到机器（M2M）通信的专用测距的方法和装置。 M2M设备从基站接收指示专用测距信道分配的寻呼消息。 专用测距信道分配在专用信道分配定时器内有效。

公开(公告)号：US20090052387A1

公开(公告)日：2009-02-26

申请号：US12180426

申请日：2008-07-25

申请人： Wook Bong LEE ,  Bin Chul IHM ,  Yong Ho KIM ,  Jin Sam KWAK ,  Ki Sun RYU ,  Jin-Young CHUN ,  Young Soo YUK

发明人： Wook Bong LEE ,  Bin Chul IHM ,  Yong Ho KIM ,  Jin Sam KWAK ,  Ki Sun RYU ,  Jin-Young CHUN ,  Young Soo YUK

IPC分类号： H04W72/04

CPC分类号： H04W28/06 ,  Y02D70/00

摘要： A method of transmitting and receiving data using a superframe structure is disclosed. A method for transmitting data through a superframe including a superframe header, includes generating the superframe which includes a data region including user data and includes a dedicated control region including data region allocation information indicating resource allocation for the data region, and transmitting the superframe. The dedicated control region is arranged at least one of locations except for a subframe of the superframe header. A user equipment which does not have to transmit and receive data decodes only data region allocation information using information of the data region indicated by a dedicated control region, thereby minimizing power loss, reducing a feedback delay, and reducing system overhead using a superframe structure.

摘要翻译： 公开了使用超帧结构发送和接收数据的方法。 一种用于通过包括超帧头的超帧发送数据的方法，包括生成包括包括用户数据的数据区域的超帧，并且包括专用控制区域，包括指示数据区域的资源分配的数据区域分配信息，以及发送超帧。 所述专用控制区域被配置为除了所述超帧头部的子帧之外的至少一个位置。 不需要发送和接收数据的用户设备使用由专用控制区域指示的数据区域的信息仅解码数据区域分配信息，从而最小化功率损耗，减少反馈延迟，并且使用超帧结构降低系统开销。

公开(公告)号：US20130083728A1

公开(公告)日：2013-04-04

申请号：US13631018

申请日：2012-09-28

申请人： Gi Won PARK ,  Young Soo YUK

发明人： Gi Won PARK ,  Young Soo YUK

IPC分类号： H04W68/00

CPC分类号： H04W68/005

摘要： A method and apparatus for transmitting a paging message in a wireless communication system is provided. A base station receives a paging announcement from a paging controller. The paging announcement includes a machine-to-machine (M2M) group identity (ID) allocated by a first network entity. The base station transmits the paging message to an M2M device. The paging message includes a M2M zone ID of the first M2M zone, managed by the first network entity, allocated by the first network entity or a network entity ID of the first network entity. An M2M group ID allocated to the M2M device by a second network entity is the same as the M2M group ID included in the paging announcement.

摘要翻译： 提供了一种用于在无线通信系统中发送寻呼消息的方法和装置。 基站从寻呼控制器接收寻呼通知。 寻呼通知包括由第一网络实体分配的机器对机器（M2M）组标识（ID）。 基站向M2M设备发送寻呼消息。 寻呼消息包括由第一网络实体管理的由第一网络实体分配的第一M2M区域的M2M区域ID或第一网络实体的网络实体ID。 由第二网络实体分配给M2M设备的M2M组ID与包括在寻呼通知中的M2M组ID相同。

公开(公告)号：US20130051295A1

公开(公告)日：2013-02-28

申请号：US13592948

申请日：2012-08-23

申请人： Gi Won PARK ,  Young Soo YUK ,  Jeong Ki KIM

发明人： Gi Won PARK ,  Young Soo YUK ,  Jeong Ki KIM

IPC分类号： H04W52/02 ,  H04W72/04

CPC分类号： H04W4/70 ,  H04W68/00 ,  Y02D70/126 ,  Y02D70/20

摘要： A method and device for operating in an idle mode for Machine To Machine (M2M) communication are provided. A M2M device receives a paging message indicating a resource allocation for a ranging request. The M2M device monitors assignment information including the resource allocation for the ranging request. Cyclic redundancy check (CRC) bits of the assignment information are masked with a part of a M2M identifier and the assignment information includes a remaining part of the M2M identifier.

摘要翻译： 提供了一种在机器到机器（M2M）通信的空闲模式下操作的方法和装置。 M2M设备接收指示用于测距请求的资源分配的寻呼消息。 M2M设备监视包括测距请求的资源分配的分配信息。 分配信息的循环冗余校验（CRC）位被M2M标识符的一部分屏蔽，并且分配信息包括M2M标识符的剩余部分。

公开(公告)号：US20130039243A1

公开(公告)日：2013-02-14

申请号：US13569973

申请日：2012-08-08

申请人： Gi Won PARK ,  Young Soo YUK ,  Jeong Ki KIM

发明人： Gi Won PARK ,  Young Soo YUK ,  Jeong Ki KIM

IPC分类号： H04W52/02 ,  H04W68/00 ,  H04W72/04

CPC分类号： H04W52/0216 ,  H04W4/70 ,  H04W68/02 ,  H04W72/042 ,  Y02D70/1262 ,  Y02D70/146 ,  Y02D70/21

摘要： A method and device for operating in an idle mode for Machine To Machine (M2M) communication are provided. A M2M device receives a paging message from a base station. The paging message includes a M2M group identifier that identifies a M2M group to which the M2M device belongs. The M2M device monitors an uplink resource allocation beginning from an offset during a monitoring duration.

摘要翻译： 提供了一种在机器到机器（M2M）通信的空闲模式下操作的方法和装置。 M2M设备从基站接收寻呼消息。 寻呼消息包括识别M2M设备所属的M2M组的M2M组标识符。 M2M设备在监视持续时间期间监视从偏移开始的上行链路资源分配。