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11. 发明申请

US20120224522A1 METHOD AND APPARATUS FOR MANAGING MULTICAST SERVICE 审中-公开
标题翻译：用于管理多媒体服务的方法和装置
公开(公告)号：US20120224522A1
公开(公告)日：2012-09-06
申请号：US13411508
申请日：2012-03-02
申请人： Eunkyung KIM , Sung Kyung Kim , Sung Cheol Chang , Hyun Lee , Chul Sik Yoon , Won-Ik Kim , Mi-Young Yun , Kwang Jae Lim
发明人： Eunkyung KIM , Sung Kyung Kim , Sung Cheol Chang , Hyun Lee , Chul Sik Yoon , Won-Ik Kim , Mi-Young Yun , Kwang Jae Lim
IPC分类号： H04W4/06
CPC分类号： H04W4/06
摘要： In a method of managing a multicast service, a mobile station receives a message including multicast service flow update information from a base station that belongs to a multicast group zone including a base station set having at least one base station. The mobile station updates a parameter associated with a multicast service flow of the multicast service based on the multicast service flow update information. The multicast service flow update information includes a new multicast group zone ID, current multicast service identification information, and new multicast service identification information mapped to the current multicast service identification information.
摘要翻译：在一种管理多播服务的方法中，移动台从属于包括具有至少一个基站的基站组的多播组区域的基站接收包括多播服务流更新信息的消息。基于多播业务流更新信息，移动台更新与组播业务的组播业务流有关的参数。组播业务流更新信息包括映射到当前组播业务识别信息的新组播组区域ID，当前组播业务识别信息和新组播业务识别信息。

12. 发明申请

US20110158169A1 METHOD OF TRANSMITTING CONTROL INFORMATION IN MOBILE COMMUNICATION SYSTEM AND METHOD OF ACKNOWLEDGING THE CONTROL INFORMATION 审中-公开
标题翻译：在移动通信系统中发送控制信息的方法和确认控制信息的方法
公开(公告)号：US20110158169A1
公开(公告)日：2011-06-30
申请号：US12978819
申请日：2010-12-27
申请人： Jae Sun CHA , Soojung Jung , Eunkyung Kim , Sung Cheol Chang , Kwang Jae Lim , Hyun Lee , Chul Sik Yoon
发明人： Jae Sun CHA , Soojung Jung , Eunkyung Kim , Sung Cheol Chang , Kwang Jae Lim , Hyun Lee , Chul Sik Yoon
IPC分类号： H04W4/00
CPC分类号： H04L1/1671
摘要： A method of acknowledgment by a receiver includes: receiving a control message via a payload of a medium access control protocol data unit (MAC PDU) from a transmitter or receiving control information through an extended header or signaling header of the MAC PDU; and transmitting an acknowledgment of the control message or control information through an acknowledgment extended header containing information about whether the acknowledgment is an acknowledgment of the control message or an acknowledgment of the control information.
摘要翻译：接收机的确认方法包括：通过来自发射机的媒体接入控制协议数据单元（MAC PDU）的有效载荷接收控制消息，或通过MAC PDU的扩展报头或信令报头接收控制信息; 以及通过包含关于所述确认是所述控制消息的确认或所述控制信息的确认的信息的确认扩展报头来发送所述控制消息或控制信息的确认。

13. 发明申请

US20110105129A1 FEMTOCELL SEARCH METHOD FOR MACRO TO FEMTO HANDOVER 有权
标题翻译： FEMTOCELL搜索方法用于宏观切割
公开(公告)号：US20110105129A1
公开(公告)日：2011-05-05
申请号：US13001533
申请日：2009-03-26
申请人： Won-Ik Kim , Kwang Jae Lim , Sung Cheol Chang , Sung-Geun Jin , Hyun Lee , Chul Sik Yoon
发明人： Won-Ik Kim , Kwang Jae Lim , Sung Cheol Chang , Sung-Geun Jin , Hyun Lee , Chul Sik Yoon
IPC分类号： H04W36/00
CPC分类号： H04W36/0083
摘要： The present invention relates to a femtocell search method for a handover from a macrocell to a femtocell. The present invention relates to a method for a terminal that accesses a macrocell to search a femtocell in an environment where a plurality of femtocells are overlapped in one macrocell. The terminal searches a femtocell by using a dummy preamble in order to minimize the size of neighbor cell lists broadcasted from the macrocell to the terminal. Therefore, according to the present invention, an MAC overhead can be minimized by eliminating neighbor femtocell lists in a mobile neighbor advertisement (MOB_NBR_ADV) message broadcasted from the macrocell, and the terminal can search a femtocell with a minimum scanning load by checking only a femtocell dummy preamble in a dedicated symbol of the macrocell.
摘要翻译：本发明涉及一种用于从宏小区到毫微微小区切换的毫微微小区搜索方法。本发明涉及一种在一个宏小区中多个毫微微小区重叠的环境中访问宏小区来搜索毫微微小区的终端的方法。终端通过使用伪前导码来搜索毫微微小区，以便最小化从宏小区向终端广播的相邻小区列表的大小。因此，根据本发明，通过消除从宏小区广播的移动邻居广播（MOB_NBR_ADV）消息中的邻居毫微微小区列表，可以最小化MAC开销，并且终端可以通过仅检查毫微微小区来搜索具有最小扫描负载的毫微微小区在宏小区的专用符号中的伪前导码。

14. 发明授权

US08730832B2 Method and terminal for performing direct communication between terminals 有权
标题翻译：终端之间进行直接通信的方法和终端
公开(公告)号：US08730832B2
公开(公告)日：2014-05-20
申请号：US13475936
申请日：2012-05-18
申请人： Sung Cheol Chang , Eunkyung Kim , Hyun Lee , Sung Kyung Kim , Won-Ik Kim , Chul Sik Yoon , Kwang Jae Lim , Young-Ho Jung , Mi-Young Yun , Jihoon Choi , Seokki Kim
发明人： Sung Cheol Chang , Eunkyung Kim , Hyun Lee , Sung Kyung Kim , Won-Ik Kim , Chul Sik Yoon , Kwang Jae Lim , Young-Ho Jung , Mi-Young Yun , Jihoon Choi , Seokki Kim
IPC分类号： H04W72/00
CPC分类号： H04W56/002
摘要： Disclosed is a method for a first terminal to perform direct communication between terminals, the method including performing direct communication with at least one second terminal by using resources allocated for direct communication between terminals, the resources including a synchronization channel used for frequency synchronization and time synchronization between terminals, and the synchronization channel including a synchronization channel preamble used for at least one of preamble detection, time offset estimation, frequency offset estimation, and channel estimation.
摘要翻译：公开了一种用于第一终端执行终端之间的直接通信的方法，所述方法包括通过使用分配给终端之间的直接通信的资源来执行与至少一个第二终端的直接通信，所述资源包括用于频率同步的同步信道和时间同步并且所述同步信道包括用于前导码检测，时间偏移估计，频率偏移估计和信道估计中的至少一个的同步信道前导码。

15. 发明授权

US08675600B2 Method for transmitting signals 有权
标题翻译：传输信号的方法
公开(公告)号：US08675600B2
公开(公告)日：2014-03-18
申请号：US12734323
申请日：2008-10-23
申请人： Sung Cheol Chang , Kwang Jae Lim , Sung Kyung Kim , Hyun Lee , Chul Sik Yoon
发明人： Sung Cheol Chang , Kwang Jae Lim , Sung Kyung Kim , Hyun Lee , Chul Sik Yoon
IPC分类号： H04W4/00
CPC分类号： H04W28/06 , H04W52/367 , H04W72/04 , H04W72/042
摘要： A signal receiving method includes allocating a communication resource corresponding to a mobile station over a plurality of frames, transmitting allocation information on the communication resource to the mobile station, and receiving a transmitted signal through the communication resource. Therefore, the resource allocated on the frequency axis is minimized by allocating the resource to the mobile station over a plurality of frames, and the resource is allocated within the limited power of the mobile station, thereby improving radio performance.
摘要翻译：信号接收方法包括：通过多个帧分配与移动站对应的通信资源，向所述移动站发送关于所述通信资源的分配信息，以及通过所述通信资源接收发送的信号。因此，通过在多个帧上向移动台分配资源，将资源分配给频率轴上的资源，并将资源分配到移动台的有限功率内，从而提高无线性能。

16. 发明申请

US20120294245A1 METHOD AND TERMINAL FOR PERFORMING DIRECT COMMUNICATION BETWEEN TERMINALS 有权
标题翻译：用于在终端之间执行直接通信的方法和终端
公开(公告)号：US20120294245A1
公开(公告)日：2012-11-22
申请号：US13475936
申请日：2012-05-18
申请人： Sung Cheol CHANG , Eunkyung Kim , Hyun Lee , Sung Kyung Kim , Won-Ik Kim , Chul Sik Yoon , Kwang Jae Lim , Young-Ho Jung , Mi-young Yun , Jihoon Choi , Seokki Kim
发明人： Sung Cheol CHANG , Eunkyung Kim , Hyun Lee , Sung Kyung Kim , Won-Ik Kim , Chul Sik Yoon , Kwang Jae Lim , Young-Ho Jung , Mi-young Yun , Jihoon Choi , Seokki Kim
IPC分类号： H04W56/00 , H04W72/04
CPC分类号： H04W56/002
摘要： Disclosed is a method for a first terminal to perform direct communication between terminals, the method including performing direct communication with at least one second terminal by using resources allocated for direct communication between terminals, the resources including a synchronization channel used for frequency synchronization and time synchronization between terminals, and the synchronization channel including a synchronization channel preamble used for at least one of preamble detection, time offset estimation, frequency offset estimation, and channel estimation.
摘要翻译：公开了一种用于第一终端执行终端之间的直接通信的方法，所述方法包括通过使用分配给终端之间的直接通信的资源来执行与至少一个第二终端的直接通信，所述资源包括用于频率同步的同步信道和时间同步并且所述同步信道包括用于前导码检测，时间偏移估计，频率偏移估计和信道估计中的至少一个的同步信道前导码。

17. 发明申请

US20120287839A1 METHOD AND APPARATUS FOR UPDATING MULTICAST AND BROADCAST SERVICE 审中-公开
标题翻译：用于更新多媒体和广播服务的方法和装置
公开(公告)号：US20120287839A1
公开(公告)日：2012-11-15
申请号：US13521628
申请日：2011-01-11
申请人： Eunkyung Kim , Jae Sun Cha , Soojung Jung , Sung Cheol Chang , Kwang Jae Lim , Hyun Lee , Chul Sik Yoon
发明人： Eunkyung Kim , Jae Sun Cha , Soojung Jung , Sung Cheol Chang , Kwang Jae Lim , Hyun Lee , Chul Sik Yoon
IPC分类号： H04W4/06
CPC分类号： H04W72/005 , H04W4/06 , H04W4/50
摘要： When MBS information is updated, a base station transmits a first message to a terminal. The first message includes a service flow update indicator for indicating a scheme for describing a current MBS identifier (ID) and flow ID to be updated, information on the current MBS ID and flow ID described by the scheme indicated by the service flow update indicator, and new MBS information. The terminal transmits a second message to the base station in response to the first message.
摘要翻译：当更新MBS信息时，基站向终端发送第一消息。第一消息包括用于指示用于描述要更新的当前MBS标识符（ID）和流ID的方案的服务流更新指示符，由服务流更新指示符指示的方案描述的当前MBS ID和流ID的信息，和新的MBS信息。终端响应于第一消息向基站发送第二消息。

18. 发明申请

US20120281615A1 METHOD FOR COMMUNICATION OF BASE STATION, TERMINAL AND RELAY STATION 有权
标题翻译：基站，终端和中继站通信方法
公开(公告)号：US20120281615A1
公开(公告)日：2012-11-08
申请号：US13462366
申请日：2012-05-02
申请人： Eunkyung KIM , Sung Kyung Kim , Sung Cheol Chang , Hyun Lee , Chul Sik Yoon , Kwang Jae Lim
发明人： Eunkyung KIM , Sung Kyung Kim , Sung Cheol Chang , Hyun Lee , Chul Sik Yoon , Kwang Jae Lim
IPC分类号： H04W40/00
CPC分类号： H04W40/34 , H04W76/22
摘要： A method for communication of a base station includes: receiving first data from a first terminal; transmitting the first data to a second terminal by local forwarding without passing through an access service network (ASN); receiving second data from the second terminal; and transmitting the second data to the first terminal without passing through the ASN.
摘要翻译：一种用于基站通信的方法包括：从第一终端接收第一数据; 通过本地转发将第一数据发送到第二终端而不经过接入服务网络（ASN）; 从所述第二终端接收第二数据; 以及将所述第二数据发送到所述第一终端而不经过所述ASN。

19. 发明申请

US20120257564A1 METHOD FOR RECEIVING MOBILE MULTICAST BROADCAST SERVICE IN MULTI-CARRIER WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：在多载波无线通信系统中接收移动多播广播业务的方法
公开(公告)号：US20120257564A1
公开(公告)日：2012-10-11
申请号：US13518678
申请日：2010-12-22
申请人： Eunkyung Kim , Jae Sun Cha , Soojung Jung , Sung Cheol Chang , Kwang Jae Lim , Hyun Lee , Chul Sik Yoon
发明人： Eunkyung Kim , Jae Sun Cha , Soojung Jung , Sung Cheol Chang , Kwang Jae Lim , Hyun Lee , Chul Sik Yoon
IPC分类号： H04W4/06
CPC分类号： H04W4/06 , H04W36/06 , H04W72/005 , H04W76/40
摘要： Method receiving Multicast Broadcast Service (MBS) in a wireless communication system is provided. The method comprises receiving a Dynamic Service Addition (DSA) message through a primary carrier, from a Base Station (BS); switching from the primary carrier to a secondary carrier based on the DSA message; receiving an MBS Configuration message through the secondary carrier, from the BS; and receiving MBS data through the secondary carrier based on the MBS Configuration message, from the BS.
摘要翻译：提供了一种在无线通信系统中接收组播广播服务（MBS）的方法。该方法包括从基站（BS）通过主载波接收动态服务添加（DSA）消息; 基于DSA消息从主载波切换到辅载波; 通过所述辅助载波从所述BS接收MBS配置消息; 并根据MBS配置消息从BS接收MBS数据。

20. 发明授权

US09025508B2 Method for receiving mobile multicast broadcast service in multi-carrier wireless communication system 有权
标题翻译：用于在多载波无线通信系统中接收移动多播广播服务的方法
公开(公告)号：US09025508B2
公开(公告)日：2015-05-05
申请号：US13518678
申请日：2010-12-22
申请人： Eunkyung Kim , Jae Sun Cha , Soojung Jung , Sung Cheol Chang , Kwang Jae Lim , Hyun Lee , Chul Sik Yoon
发明人： Eunkyung Kim , Jae Sun Cha , Soojung Jung , Sung Cheol Chang , Kwang Jae Lim , Hyun Lee , Chul Sik Yoon
IPC分类号： H04W4/06 , H04W36/06 , H04W72/00 , H04W76/00
CPC分类号： H04W4/06 , H04W36/06 , H04W72/005 , H04W76/40
摘要： Method receiving Multicast Broadcast Service (MBS) in a wireless communication system is provided. The method comprises receiving a Dynamic Service Addition (DSA) message through a primary carrier, from a Base Station (BS); switching from the primary carrier to a secondary carrier based on the DSA message; receiving an MBS Configuration message through the secondary carrier, from the BS; and receiving MBS data through the secondary carrier based on the MBS Configuration message, from the BS.
摘要翻译：提供了一种在无线通信系统中接收组播广播服务（MBS）的方法。该方法包括从基站（BS）通过主载波接收动态服务添加（DSA）消息; 基于DSA消息从主载波切换到辅载波; 通过所述辅助载波从所述BS接收MBS配置消息; 并根据MBS配置消息从BS接收MBS数据。

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