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21. 发明授权

US08149835B2 Apparatus and method for communicating MAC layer data in broadband wireless communication system 有权
标题翻译：用于在宽带无线通信系统中传送MAC层数据的装置和方法
公开(公告)号：US08149835B2
公开(公告)日：2012-04-03
申请号：US11765801
申请日：2007-06-20
申请人： Nam-Gi Kim , Jung-Je Son , Min-Hee Cho , Jae-Hyuk Jang
发明人： Nam-Gi Kim , Jung-Je Son , Min-Hee Cho , Jae-Hyuk Jang
IPC分类号： H04L12/28
CPC分类号： H04L1/0083 , H04L1/0041 , H04L1/1812 , H04W28/06
摘要： Provided is an apparatus and method for varying the length of an error check code of a PDU according to the length of a payload in a broadband wireless communication system. A transmitting apparatus includes a first generator and a second generator. The first generator generates a payload of a PDU. The second generator selects the length of an error check code according to the length of the generated payload, generates an error check code according to the selected length, and suffixes the error check code to the payload.
摘要翻译：提供了一种用于根据宽带无线通信系统中的有效载荷的长度来改变PDU的错误校验码的长度的装置和方法。发送装置包括第一发生器和第二发生器。第一个生成器生成PDU的有效载荷。第二生成器根据生成的有效载荷的长度选择错误校验码的长度，根据所选择的长度生成错误校验码，并将有效载荷的错误校验码后缀。

22. 发明授权

US08135335B2 Apparatus and method for processing transmission information of broadcast message constituted by relay station (RS) in multihop relay broadband wireless access (BWA) communication system 有权
标题翻译：用于处理由多中继宽带无线接入（BWA）通信系统中的中继站（RS）构成的广播消息的传输信息的装置和方法
公开(公告)号：US08135335B2
公开(公告)日：2012-03-13
申请号：US12166879
申请日：2008-07-02
申请人： Hyun-Jeong Kang , Jung-Je Son , Taori Rakesh , Chang-Yoon Oh , Yeong-Moon Son
发明人： Hyun-Jeong Kang , Jung-Je Son , Taori Rakesh , Chang-Yoon Oh , Yeong-Moon Son
IPC分类号： H04B7/14 , H04B3/36 , H04B7/15
CPC分类号： H04W28/18 , H04B7/2606 , H04W16/26 , H04W28/20 , H04W72/042 , H04W72/1284 , H04W84/047
摘要： An apparatus and a method for processing transmission information of a broadcast message constituted by a Relay Station (RS) in a multihop relay Broadband Wireless Access (BWA) communication system are provided. A communication method of the RS includes composing a message to be sent to a Mobile Station (MS); transmitting a scheduling request message which includes information required to schedule the composed message, to a Base Station (BS); and receiving an allocation message which includes information to transmit the composed message, from the BS in response to the scheduling request message.
摘要翻译：提供了一种用于处理由多跳中继宽带无线接入（BWA）通信系统中的中继站（RS）构成的广播消息的传输信息的装置和方法。 RS的通信方法包括组成要发送到移动台（MS）的消息; 向基站（BS）发送包括调度所述组合消息所需的信息的调度请求消息; 以及响应于所述调度请求消息，从所述BS接收包括用于发送所述组合消息的信息的分配消息。

23. 发明申请

US20120039308A1 METHOD AND APPARATUS FOR DATA COMMUNICATION WHILE BASE STATION IS DISRUPTED IN WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：在无线通信系统中基站的数据通信的方法和装置被破坏
公开(公告)号：US20120039308A1
公开(公告)日：2012-02-16
申请号：US13209196
申请日：2011-08-12
申请人： Kyung-Kyu Kim , Jung-Je Son , Chang-Yoon Oh , Young-Kyo Baek , Hyun-Jeong Kang
发明人： Kyung-Kyu Kim , Jung-Je Son , Chang-Yoon Oh , Young-Kyo Baek , Hyun-Jeong Kang
IPC分类号： H04W72/04
CPC分类号： H04W8/005 , H04W24/04 , H04W48/08 , H04W88/08 , H04W88/16
摘要： A method provides data communication while a Base Station (BS) is disrupted in a wireless communication system. The method includes, when a plurality of Mobile Stations (MSs) receive a preamble signal from a cluster header through a dedicated control channel while the BS is disrupted, sending a message requesting cluster member subscription to the cluster header, in the cluster header, including the plurality of MSs in a cluster member, configuring a cluster member list, and broadcasting the cluster member list, in a source MS among the plurality of MSs, sending a data transmission request message to the cluster header using the broadcasted cluster member list, in the cluster header, one of unicasting and broadcasting a response message for the data transmission request of the source MS, and, in the source MS, transmitting data to a target MS among the plurality of MSs based on the response message.
摘要翻译：一种方法在无线通信系统中基站（BS）中断时提供数据通信。该方法包括：当多个移动站（MS）在BS被中断时通过专用控制信道从集群头部接收前同步码信号，在群集报头中发送请求群集成员订阅群集报头的消息，包括群集成员中的多个MS，配置集群成员列表，以及在多个MS之间的源MS中广播集群成员列表，使用广播的集群成员列表向簇头发送数据传输请求消息，所述群集头是对所述源MS的数据发送请求进行单播和广播响应消息之一，并且在所述源MS中，基于所述响应消息向所述多个MS发送数据到目标MS。

24. 发明授权

US08060096B2 Method and system for transmitting and receiving a signal in a wireless communication system 有权
标题翻译：用于在无线通信系统中发送和接收信号的方法和系统
公开(公告)号：US08060096B2
公开(公告)日：2011-11-15
申请号：US12002174
申请日：2007-12-14
申请人： Jung-Je Son , Nam-Gi Kim , Min-Hee Cho , Hyun-Jeong Kang , Jae-Hyuk Jang
发明人： Jung-Je Son , Nam-Gi Kim , Min-Hee Cho , Hyun-Jeong Kang , Jae-Hyuk Jang
IPC分类号： H04Q7/20
CPC分类号： H04W36/02 , H04L1/1809 , H04L2001/0092
摘要： A method and system for transmitting/receiving a signal in a wireless communication system are provided, in which an mobile station determines a sequence number of a first protocol data unit being a last received protocol data unit, transmits the SN of the first protocol data unit to a serving base station, and allocates a virtual SDU sequence number to a service data unit including a second protocol data unit following the first protocol data unit.
摘要翻译：提供了一种用于在无线通信系统中发送/接收信号的方法和系统，其中移动台确定作为最后接收的协议数据单元的第一协议数据单元的序列号，将第一协议数据单元的SN 并向服务基站分配虚拟SDU序列号到包含第一协议数据单元之后的第二协议数据单元的业务数据单元。

25. 发明申请

US20110141940A1 METHOD FOR MEASURING AND REPORTING CHANNEL QUALITY IN A BROADBAND WIRELESS ACCESS COMMUNICATION SYSTEM 有权
标题翻译：在宽带无线接入通信系统中测量和报告信道质量的方法
公开(公告)号：US20110141940A1
公开(公告)日：2011-06-16
申请号：US13035457
申请日：2011-02-25
申请人： So-Hyun KIM , Chang-Hoi Koo , Jung-Je Son , Yeong-Moon Son
发明人： So-Hyun KIM , Chang-Hoi Koo , Jung-Je Son , Yeong-Moon Son
IPC分类号： H04L12/26
CPC分类号： H04W36/0088 , H04W24/10
摘要： A Mobile Subscriber Station (MSS) and an active Base Station (BS) for measuring/reporting a channel quality in a broadband wireless access communication system. The MSS includes a receiver for receiving, from an active BS, channel quality measurement information for the MSS to measure channel qualities of the active BS and a plurality of neighbor BSs, and channel quality report information defining a report mode for the MSS to report measured channel qualities of the active BS and the plurality of neighbor BSs, a processor for measuring the channel qualities of the active BS and the plurality of neighbor BSs according to the channel quality measurement information, and a transmitter for reporting the measured channel qualities of the active BS and the plurality of neighbor BSs to the active BS according to the channel quality report information.
摘要翻译：移动用户站（MSS）和用于在宽带无线接入通信系统中测量/报告信道质量的活动基站（BS）。 MSS包括用于从活动BS接收用于MSS的信道质量测量信息以测量活动BS和多个相邻BS的信道质量的接收机，以及定义MSS报告测量的报告模式的信道质量报告信息活动BS和多个相邻BS的信道质量，用于根据信道质量测量信息测量活动BS和多个相邻BS的信道质量的处理器，以及用于报告活动的测量信道质量的发射机 BS和多个相邻BS根据信道质量报告信息发送到活动BS。

26. 发明授权

US07954033B2 Decoding apparatus and method in a communication system using low density parity check codes 有权
标题翻译：在使用低密度奇偶校验码的通信系统中的解码装置和方法
公开(公告)号：US07954033B2
公开(公告)日：2011-05-31
申请号：US11590595
申请日：2006-10-31
申请人： Song-Nam Hong , Pan-Yuh Joo , Jung-Je Son , Jae-Weon Cho , Hyoung-Kyu Lim , Yeong-Moon Son , Sung-Jin Lee , Mi-Hyun Lee , Hyun-Jeong Kang , Young-Ho Kim
发明人： Song-Nam Hong , Pan-Yuh Joo , Jung-Je Son , Jae-Weon Cho , Hyoung-Kyu Lim , Yeong-Moon Son , Sung-Jin Lee , Mi-Hyun Lee , Hyun-Jeong Kang , Young-Ho Kim
IPC分类号： H03M13/00
CPC分类号： H03M13/116 , H03M13/1194 , H03M13/6362
摘要： A decoding method in a communication system using a Low Density Parity Check (LDPC) code. The method includes determining whether an LDPC codeword to be decoded is a general LDPC codeword to which a puncturing scheme is not applied or a punctured LDPC codeword to which the puncturing scheme is applied; if the LDPC codeword to be decoded is the punctured LDPC codeword, generating a child parity check matrix according to a mother parity check matrix indicative of a parity check matrix of the general LDPC codeword, and a puncturing pattern applied to the punctured LDPC codeword; and decoding the punctured LDPC codeword according to the child parity check matrix.
摘要翻译：一种使用低密度奇偶校验（LDPC）码的通信系统中的解码方法。该方法包括：确定要解码的LDPC码字是否是不应用打孔方案的通用LDPC码字，或应用穿孔方案的穿孔LDPC码字; 如果要解码的LDPC码字是穿孔的LDPC码字，则根据表示通用LDPC码字的奇偶校验矩阵的母校验矩阵产生子奇偶校验矩阵，以及应用于穿孔的LDPC码字的删余模式; 以及根据所述子奇偶校验矩阵对所述穿孔的LDPC码字进行解码。

27. 发明授权

US07953458B2 System and method for controlling sleep mode operation in a communication system 有权
标题翻译：用于在通信系统中控制睡眠模式操作的系统和方法
公开(公告)号：US07953458B2
公开(公告)日：2011-05-31
申请号：US12004568
申请日：2007-12-21
申请人： Jung-Je Son , Hyoung-kyu Lim , Yeong-Moon Son , Sung-Jin Lee , Pan-Yuh Joo , Bong-Dae Choi
发明人： Jung-Je Son , Hyoung-kyu Lim , Yeong-Moon Son , Sung-Jin Lee , Pan-Yuh Joo , Bong-Dae Choi
IPC分类号： H04M1/00 , H04B1/38
CPC分类号： H04W52/0216 , H04W88/02 , Y02D70/00
摘要： A method for controlling a sleep mode operation by a mobile station (MS) in a communication system. In the sleep mode operation control method, after entering a sleep mode, the MS transitions to an awake state in a listening interval. When there is data to transmit or receive to/from a base station (BS) in the awake state, the MS causes a neutral interval following the listening interval to transition to the awake state, and transmits or receives the data. The neutral interval is an interval where transition to the awake state and sleep state is available according to the data transmission/reception of the MS operating in the sleep mode.
摘要翻译：一种用于在通信系统中由移动台（MS）控制睡眠模式操作的方法。在睡眠模式操作控制方法中，在进入睡眠模式之后，MS在监听间隔中转换到唤醒状态。当存在用于在唤醒状态下从基站（BS）发送或接收的数据时，MS使监听间隔之后的中间区间转换到唤醒状态，并发送或接收数据。中性间隔是根据在睡眠模式下操作的MS的数据发送/接收，可以转换到唤醒状态和休眠状态的间隔。

28. 发明申请

US20110103329A1 METHOD AND APPARATUS OF REQUIRING UPLINK RESOURCES FOR TRANSMITTING RANGING REQUEST MESSAGE IN COMMUNICATION SYSTEM 有权
标题翻译：需要上传资源的通信系统发送请求消息的方法和装置
公开(公告)号：US20110103329A1
公开(公告)日：2011-05-05
申请号：US12915750
申请日：2010-10-29
申请人： Young-Kyo BAEK , Yeong-Moon SON , Jung-Je SON , Hyun-Jeong KANG , Kyung-Kyu KIM
发明人： Young-Kyo BAEK , Yeong-Moon SON , Jung-Je SON , Hyun-Jeong KANG , Kyung-Kyu KIM
IPC分类号： H04W4/00 , H04B7/00
CPC分类号： H04W28/065 , H04W72/0413
摘要： A method and an apparatus of requiring uplink resources for transmitting a ranging request message in a communication system are provided. The method includes allocating an uplink bandwidth from a base station, and fragmentizing a Ranging Request (RNG-REQ) message into plural fragmented RNG-REQ messages, when the allocated bandwidth does not accommodate an entire RNG-REQ message, requesting an additional uplink bandwidth by transmitting one fragmented RNG-REQ message, and allocating an requested additional uplink bandwidth from the base station and transmitting a next one fragmented RNG-REQ message.
摘要翻译：提供了一种在通信系统中需要用于发送测距请求消息的上行链路资源的方法和装置。该方法包括：当分配的带宽不适应整个RNG-REQ消息时，分配来自基站的上行链路带宽，以及将测距请求（RNG-REQ）消息分段成多个分段的RNG-REQ消息，请求额外的上行链路带宽通过发送一个分段的RNG-REQ消息，以及从基站分配所请求的另外的上行链路带宽并发送下一个分段的RNG-REQ消息。

29. 发明申请

US20110103281A1 APPARATUS AND METHOD FOR NEGOTIATING SLEEP CYCLE SETTING BETWEEN BASE STATION AND MOBILE STATION IN WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：在无线通信系统中基站和移动站之间的休眠周期设置的设备和方法
公开(公告)号：US20110103281A1
公开(公告)日：2011-05-05
申请号：US12938569
申请日：2010-11-03
申请人： Yeong-Moon SON , Rakesh TAORI , Jung-Je SON , Hyun-Jeong KANG
发明人： Yeong-Moon SON , Rakesh TAORI , Jung-Je SON , Hyun-Jeong KANG
IPC分类号： H04W52/02
CPC分类号： H04W76/28 , H04W28/18
摘要： An apparatus and method for negotiating sleep cycle setting between a base station and a mobile station in a wireless communication system are provided. A method for operating a transmitter to negotiate sleep cycle setting of a mobile station in a wireless communication system includes transmitting a DSx request message including sleep cycle setting information to a receiver, and receiving a DSx response message, which includes at least one of acceptance/refusal information about DSx and acceptance/refusal information about sleep cycle setting change, from the receiver. Herein, the DSx is one of a Dynamic Service Addition (DSA), a Dynamic Service Change (DSC), and a Dynamic Service Deletion (DSD).
摘要翻译：提供了一种在无线通信系统中协商基站与移动台之间的睡眠周期设置的装置和方法。一种用于操作发射机以在无线通信系统中协商移动台的睡眠周期设置的方法包括向接收机发送包括睡眠周期设置信息的DSx请求消息，以及接收DSx响应消息，其包括接受/ 来自接收器的关于DSx的拒绝信息和关于睡眠周期设置的接受/拒绝信息改变。这里，DSx是动态服务添加（DSA），动态服务变更（DSC）和动态服务删除（DSD）之一。

30. 发明授权

US07822382B2 Scanning apparatus and method in a multi-hop relay broadband wireless access communication system 有权
公开(公告)号：US07822382B2
公开(公告)日：2010-10-26
申请号：US12651847
申请日：2010-01-04
申请人： Hyun-Jeong Kang , Pan-Yuh Joo , Jung-Je Son , Jae-Wong Cho , Hyoung-Kyu Lim , Yeong-Moon Son , Sung-Jin Lee , Mi-Hyun Lee , Song-Nam Hong , Young-Ho Kim
发明人： Hyun-Jeong Kang , Pan-Yuh Joo , Jung-Je Son , Jae-Wong Cho , Hyoung-Kyu Lim , Yeong-Moon Son , Sung-Jin Lee , Mi-Hyun Lee , Song-Nam Hong , Young-Ho Kim
IPC分类号： H04B7/15
CPC分类号： H04W88/04 , H04L27/2601 , H04W74/00 , H04W84/042
摘要： A scanning apparatus and method in a multi-hop relay Broadband Wireless Access (BWA) communication system are provided. In the scanning method, a Mobile Subscriber Station (MSS) sends a scan request message requesting scanning to a Base Station (BS) via a Relay Station (RS). The BS sends a scan response message containing information for the scanning of the MSS to the MSS via the RS. The BS then sends a scan notify message indicating the scanning of the MSS to the RS.

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