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1. 发明申请

US20060089998A1 Method and system for determining server having controlling function 审中-公开
标题翻译：用于确定具有控制功能的服务器的方法和系统
公开(公告)号：US20060089998A1
公开(公告)日：2006-04-27
申请号：US11253570
申请日：2005-10-20
申请人： Young-Ae Kim , Young-Hwan Park , Kang-Suk Huh , Hee-Joung Lee
发明人： Young-Ae Kim , Young-Hwan Park , Kang-Suk Huh , Hee-Joung Lee
IPC分类号： G06F15/16
CPC分类号： H04L29/06027 , H04L65/1006 , H04L67/14 , H04L67/20 , H04L67/26 , H04W4/10 , H04W76/45
摘要： A method and system for determining a server having a controlling function, are provided. The method includes determining which server serves most clients invited to a session among at least two different servers serving at least two clients, and designating the determined server to be a server having a controlling function.
摘要翻译：提供了一种用于确定具有控制功能的服务器的方法和系统。该方法包括确定哪个服务器服务于服务于至少两个客户端的至少两个不同服务器中被邀请到会话的大多数客户端，并且将所确定的服务器指定为具有控制功能的服务器。

2. 发明授权

US08111774B2 Method for transmitting/receiving signal in MIMO system 有权
标题翻译： MIMO系统中发送/接收信号的方法
公开(公告)号：US08111774B2
公开(公告)日：2012-02-07
申请号：US12545797
申请日：2009-08-21
申请人： Dong-Hee Shim , Hee-Joung Lee , Kang-Suk Huh
发明人： Dong-Hee Shim , Hee-Joung Lee , Kang-Suk Huh
IPC分类号： H04B7/02
CPC分类号： H04B7/0691 , H04B7/0413 , H04B7/0417 , H04B7/0615 , H04B7/0617 , H04B7/0634 , H04B7/0669 , H04B7/0671 , H04B7/0673 , H04B7/0697 , H04L1/0003 , H04L1/0009 , H04L1/0625 , H04L1/0675
摘要： Disclosed is a method for transmitting a signal in a mobile communications system using a plurality of transmit/receive antennas. A method for transmitting a signal in accordance with an embodiment of the present invention comprises the steps of: a receiving end's calculating a signal to interference noise ratio (SINR) with respect to every antenna pairs configuring STTD pairs to be transmittable from a transmitting end; feedbacking information indicating an antenna pair having the greatest SINR to the transmitting end; and the transmitting end's performing a D-STTD transmission through the antenna pair determined by the feedbacked information. A method for transmitting a signal in accordance with another embodiment of the present invention comprises the steps of: a receiving end's feedbacking information of an antenna pair and/or an eigenvector (weight vector) of a channel matrix with respect to transmit antennas included in the space-time multiplexing (STTD) pair to a transmitting end; and the transmitting end's forming beam by multiplying a symbol with respect to each STTD pair by the eigenvector, and thereafter transmitting the beam through each transmit antenna (in case of using two antennas) or a transmit antenna pair (in case of using more than four antennas) determined by the information of the antenna pair.
摘要翻译：公开了一种使用多个发射/接收天线在移动通信系统中发送信号的方法。根据本发明的实施例的用于发送信号的方法包括以下步骤：接收端相对于构成可从发送端发送的STTD对的每个天线对来计算信噪比（SINR）; 指示具有最大SINR的天线对的反馈信息发送到发送端; 并且发送端通过由所反馈的信息确定的天线对执行D-STTD传输。根据本发明的另一实施例的用于发送信号的方法包括以下步骤：接收端对天线对的反馈信息和/或信道矩阵的特征向量（权重向量）相对于包括在空时复用（STTD）对发送端; 和发送端的形成光束，通过将符号相对于每个STTD对乘以特征向量，然后通过每个发射天线（在使用两个天线的情况下）或发射天线对（在使用多于四个的情况下发送）天线）由天线对的信息确定。

3. 发明申请

US20050157807A1 Method for transmitting/receiving signal in MIMO system 失效
标题翻译： MIMO系统中发送/接收信号的方法
公开(公告)号：US20050157807A1
公开(公告)日：2005-07-21
申请号：US11038675
申请日：2005-01-19
申请人： Dong-Hee Shim , Hee-Joung Lee , Kang-Suk Huh
发明人： Dong-Hee Shim , Hee-Joung Lee , Kang-Suk Huh
IPC分类号： H04J99/00 , H04B7/02 , H04B7/04 , H04B7/06 , H04L1/00 , H04L1/02 , H04L1/06
CPC分类号： H04B7/0691 , H04B7/0413 , H04B7/0417 , H04B7/0615 , H04B7/0617 , H04B7/0634 , H04B7/0669 , H04B7/0671 , H04B7/0673 , H04B7/0697 , H04L1/0003 , H04L1/0009 , H04L1/0625 , H04L1/0675
摘要： Disclosed is a method for transmitting a signal in a mobile communications system using a plurality of transmit/receive antennas. A method for transmitting a signal in accordance with an embodiment of the present invention comprises the steps of: a receiving end's calculating a signal to interference noise ratio (SINR) with respect to every antenna pairs configuring STTD pairs to be transmittable from a transmitting end; feedbacking information indicating an antenna pair having the greatest SINR to the transmitting end; and the transmitting end's performing a D-STTD transmission through the antenna pair determined by the feedbacked information. A method for transmitting a signal in accordance with another embodiment of the present invention comprises the steps of: a receiving end's feedbacking information of an antenna pair and/or an eigenvector (weight vector) of a channel matrix with respect to transmit antennas included in the space-time multiplexing (STTD) pair to a transmitting end; and the transmitting end's forming beam by multiplying a symbol with respect to each STTD pair by the eigenvector, and thereafter transmitting the beam through each transmit antenna (in case of using two antennas) or a transmit antenna pair (in case of using more than four antennas) determined by the information of the antenna pair.
摘要翻译：公开了一种使用多个发射/接收天线在移动通信系统中发送信号的方法。根据本发明的实施例的用于发送信号的方法包括以下步骤：接收端相对于构成可从发送端发送的STTD对的每个天线对来计算信噪比（SINR）; 指示具有最大SINR的天线对的反馈信息发送到发送端; 并且发送端通过由所反馈的信息确定的天线对执行D-STTD传输。根据本发明的另一实施例的用于发送信号的方法包括以下步骤：接收端对天线对的反馈信息和/或信道矩阵的特征向量（权重向量）相对于包括在空时复用（STTD）对发送端; 和发送端的形成光束，通过将符号相对于每个STTD对乘以特征向量，然后通过每个发射天线（在使用两个天线的情况下）或发射天线对（在使用多于四个的情况下发送）天线）由天线对的信息确定。

4. 发明申请

US20090310701A1 METHOD FOR TRANSMITTING/ RECEIVING SIGNAL IN MIMO SYSTEM 有权
标题翻译： MIMO系统中发送/接收信号的方法
公开(公告)号：US20090310701A1
公开(公告)日：2009-12-17
申请号：US12545797
申请日：2009-08-21
申请人： Dong-Hee Shim , Hee-Joung Lee , Kang-Suk Huh
发明人： Dong-Hee Shim , Hee-Joung Lee , Kang-Suk Huh
IPC分类号： H04B7/02
CPC分类号： H04B7/0691 , H04B7/0413 , H04B7/0417 , H04B7/0615 , H04B7/0617 , H04B7/0634 , H04B7/0669 , H04B7/0671 , H04B7/0673 , H04B7/0697 , H04L1/0003 , H04L1/0009 , H04L1/0625 , H04L1/0675
摘要： Disclosed is a method for transmitting a signal in a mobile communications system using a plurality of transmit/receive antennas. A method for transmitting a signal in accordance with an embodiment of the present invention comprises the steps of: a receiving end's calculating a signal to interference noise ratio (SINR) with respect to every antenna pairs configuring STTD pairs to be transmittable from a transmitting end; feedbacking information indicating an antenna pair having the greatest SINR to the transmitting end; and the transmitting end's performing a D-STTD transmission through the antenna pair determined by the feedbacked information. A method for transmitting a signal in accordance with another embodiment of the present invention comprises the steps of: a receiving end's feedbacking information of an antenna pair and/or an eigenvector (weight vector) of a channel matrix with respect to transmit antennas included in the space-time multiplexing (STTD) pair to a transmitting end; and the transmitting end's forming beam by multiplying a symbol with respect to each STTD pair by the eigenvector, and thereafter transmitting the beam through each transmit antenna (in case of using two antennas) or a transmit antenna pair (in case of using more than four antennas) determined by the information of the antenna pair.
摘要翻译：公开了一种使用多个发射/接收天线在移动通信系统中发送信号的方法。根据本发明的实施例的用于发送信号的方法包括以下步骤：接收端相对于构成可从发送端发送的STTD对的每个天线对来计算信噪比（SINR）; 指示具有最大SINR的天线对的反馈信息发送到发送端; 并且发送端通过由所反馈的信息确定的天线对执行D-STTD传输。根据本发明的另一实施例的用于发送信号的方法包括以下步骤：接收端对天线对的反馈信息和/或信道矩阵的特征向量（权重向量）相对于包括在空时复用（STTD）对发送端; 和发送端的形成光束，通过将符号相对于每个STTD对乘以特征向量，然后通过每个发射天线（在使用两个天线的情况下）或发射天线对（在使用多于四个的情况下发送）天线）由天线对的信息确定。

5. 发明申请

US20060092895A1 Method for restricting push-to service 审中-公开
标题翻译：限制推送服务的方法
公开(公告)号：US20060092895A1
公开(公告)日：2006-05-04
申请号：US11254180
申请日：2005-10-20
申请人： Young-Ae Kim , Young-Hwan Park , Kang-Suk Huh , Hee-Joung Lee , Sung-Mu Son
发明人： Young-Ae Kim , Young-Hwan Park , Kang-Suk Huh , Hee-Joung Lee , Sung-Mu Son
IPC分类号： H04Q7/24
CPC分类号： H04W4/10 , H04L63/102 , H04W12/08 , H04W76/45 , H04W80/10 , H04W84/08
摘要： A method for restricting a push-to (PT) service restricts a PT service with reference to network information. A PT client inviting to a PT session restricts an invited PT client by setting a network dependent outgoing session barring flag as ‘ON’. A PT client invited to the PT session restricts the inviting PT client by setting a network dependent incoming session barring flag as ‘ON’. The inviting PT client or the invited PT client can be selectively restricted by using information on operation conditions under which the flags are operated.
摘要翻译：限制推送（PT）服务的方法参照网络信息来限制PT服务。邀请PT会话的PT客户端通过将依赖于网络的出局会话限制标志设置为“开”来限制邀请的PT客户端。被邀请到PT会话的PT客户端通过将依赖于网络的进入会话限制标志设置为“开”来限制邀请PT客户端。可以通过使用操作条件的信息来选择性地限制邀请的PT客户端或被邀请的PT客户端。

6. 发明申请

US20050243978A1 System and method of interworking messages between mobile communication terminals 审中-公开
标题翻译：移动通信终端间互通消息的系统和方法
公开(公告)号：US20050243978A1
公开(公告)日：2005-11-03
申请号：US11107486
申请日：2005-04-14
申请人： Sung-Mu Son , Young-Ae Kim , Kang-Suk Huh , Te-Hyun Kim , Hee-Joung Lee , Dong-Hee Shim
发明人： Sung-Mu Son , Young-Ae Kim , Kang-Suk Huh , Te-Hyun Kim , Hee-Joung Lee , Dong-Hee Shim
IPC分类号： H04L12/66 , H04M1/64 , H04M11/00
CPC分类号： H04L12/66
摘要： A system for interworking messages of a mobile communications terminal employs a method of receiving by a first messaging service server a multimedia message sent by a first user client of a first messaging service, processing the multimedia message at the first messaging service server and at a second messaging service server, and providing by the second messaging service server the processed multimedia message to a second user client of a second messaging service. The message includes a parameter that indicates the originating messaging service type or the recipient messaging service type as a field or an indicator in the header portion or body portion of the message.
摘要翻译：用于移动通信终端的互通消息的系统采用由第一消息收发服务服务器接收第一消息收发服务的第一用户客户端发送的多媒体消息的方法，在第一消息收发服务服务器处处理多媒体消息，消息服务服务器，并且由第二消息服务服务器向第二消息服务的第二用户客户端提供经处理的多媒体消息。消息包括指示始发消息服务类型或接收者消息服务类型作为消息的头部部分或身体部分中的字段或指示符的参数。

7. 发明授权

US07623587B2 Method for transmitting/receiving signal in MIMO system 失效
标题翻译： MIMO系统中发送/接收信号的方法
公开(公告)号：US07623587B2
公开(公告)日：2009-11-24
申请号：US11038675
申请日：2005-01-19
申请人： Dong-Hee Shim , Hee-Joung Lee , Kang-Suk Huh
发明人： Dong-Hee Shim , Hee-Joung Lee , Kang-Suk Huh
IPC分类号： H04B7/02
CPC分类号： H04B7/0691 , H04B7/0413 , H04B7/0417 , H04B7/0615 , H04B7/0617 , H04B7/0634 , H04B7/0669 , H04B7/0671 , H04B7/0673 , H04B7/0697 , H04L1/0003 , H04L1/0009 , H04L1/0625 , H04L1/0675
摘要： Disclosed is a method for transmitting a signal in a mobile communications system using a plurality of transmit/receive antennas. A method for transmitting a signal in accordance with an embodiment of the present invention comprises the steps of: a receiving end's calculating a signal to interference noise ratio (SINR) with respect to every antenna pairs configuring STTD pairs to be transmittable from a transmitting end; feedbacking information indicating an antenna pair having the greatest SINR to the transmitting end; and the transmitting end's performing a D-STTD transmission through the antenna pair determined by the feedbacked information. A method for transmitting a signal in accordance with another embodiment of the present invention comprises the steps of: a receiving end's feedbacking information of an antenna pair and/or an eigenvector (weight vector) of a channel matrix with respect to transmit antennas included in the space-time multiplexing (STTD) pair to a transmitting end; and the transmitting end's forming beam by multiplying a symbol with respect to each STTD pair by the eigenvector, and thereafter transmitting the beam through each transmit antenna (in case of using two antennas) or a transmit antenna pair (in case of using more than four antennas) determined by the information of the antenna pair.
摘要翻译：公开了一种使用多个发射/接收天线在移动通信系统中发送信号的方法。根据本发明的实施例的用于发送信号的方法包括以下步骤：接收端相对于构成可从发送端发送的STTD对的每个天线对来计算信噪比（SINR）; 指示具有最大SINR的天线对的反馈信息发送到发送端; 并且发送端通过由所反馈的信息确定的天线对执行D-STTD传输。根据本发明的另一实施例的用于发送信号的方法包括以下步骤：接收端对天线对的反馈信息和/或信道矩阵的特征向量（权重向量）相对于包括在空时复用（STTD）对发送端; 和发送端的形成光束，通过将符号相对于每个STTD对乘以特征向量，然后通过每个发射天线（在使用两个天线的情况下）或发射天线对（在使用多于四个的情况下发送）天线）由天线对的信息确定。

8. 发明申请

US20060087971A1 Method for reserving of PT system 审中-公开
标题翻译：保留PT系统的方法
公开(公告)号：US20060087971A1
公开(公告)日：2006-04-27
申请号：US11253747
申请日：2005-10-20
申请人： Young-Ae Kim , Sung-Mu Son , Kang-Suk Huh , Hee-Joung Lee
发明人： Young-Ae Kim , Sung-Mu Son , Kang-Suk Huh , Hee-Joung Lee
IPC分类号： H04L12/26
CPC分类号： H04L65/4061 , H04L65/1016 , H04L67/16 , H04L67/26 , H04M3/56 , H04M7/006 , H04M7/1275 , H04M2203/205 , H04M2203/5063 , H04M2207/18 , H04W4/10 , H04W72/005 , H04W76/45 , H04W80/10 , H04W92/02
摘要： A method for providing a push-to (PT) service employing an invitation reservation mechanism is disclosed in which an invitation reservation function is set in a PT server so that, without an instruction of a PT client, the PT server can invite other PT clients who are available for session establishment. A method for reserving a PT service includes setting an invitation reservation function in a transmitting side PT server; requesting and receiving by the transmitting side PT server state information of PT clients who are targets for joining a session when operation conditions of the invitation reservation function are met; and transmitting by the transmitting side PT server an invite signal to the PT clients when the PT clients are in a state available for establishment of a session.
摘要翻译：公开了一种提供使用邀请预约机制的推送（PT）服务的方法，其中在PT服务器中设置邀请预约功能，使得在没有PT客户端的指示的情况下，PT服务器可以邀请其他PT客户端谁可以进行会话建立。一种用于保留PT服务的方法包括在发送侧PT服务器中设置邀请预约功能; 在满足邀请预约功能的操作条件的情况下，由发送方PT服务器请求和接收作为加入会话的目标的PT客户端的状态信息; 并且当PT客户端处于可用于建立会话的状态时，由发送侧PT服务器向PT客户端发送邀请信号。

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