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1. 发明授权

US08514811B2 Method and apparatus of performing handover in wireless communication system 有权
标题翻译：在无线通信系统中执行切换的方法和装置
公开(公告)号：US08514811B2
公开(公告)日：2013-08-20
申请号：US12862165
申请日：2010-08-24
申请人： Sook Jin Lee , Yong Seouk Choi , Namsuk Lee , Nak Woon Sung
发明人： Sook Jin Lee , Yong Seouk Choi , Namsuk Lee , Nak Woon Sung
IPC分类号： H04W36/12
CPC分类号： H04W36/0072 , H04W36/04
摘要： A method of performing a handover procedure of a handover performing apparatus in a wireless communication system in which a macro base station and a femto base station coexist is provided. The method of performing the handover procedure of the handover performing apparatus includes detecting an uplink signal transmitted from a terminal to the macro base station, sending a report message including information about the uplink signal to the macro base station, and performing the handover procedure with the terminal when the macro base station triggers handover based on the report message.
摘要翻译：提供了在宏基站和毫微微基站共存的无线通信系统中执行切换执行装置的切换过程的方法。执行切换执行装置的切换过程的方法包括检测从终端发送到宏基站的上行链路信号，向宏基站发送包括关于上行链路信号的信息的报告消息，并且执行切换过程终端，当宏基站触发切换时，基于报告消息。

2. 发明申请

US20110143759A1 METHOD OF PERFORMING HANDOVER IN WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：在无线通信系统中执行切换的方法
公开(公告)号：US20110143759A1
公开(公告)日：2011-06-16
申请号：US12968425
申请日：2010-12-15
申请人： Yong Seouk CHOI , Sook Jin Lee
发明人： Yong Seouk CHOI , Sook Jin Lee
IPC分类号： H04W36/00
CPC分类号： H04W36/0055 , H04W36/30 , H04W84/045
摘要： A method in which a terminal performs handover is provided. The method includes: receiving a broadcast message including system information from at least one femto base station; detecting at least one candidate femto base station using the broadcast message; transmitting a handover request message including information of the at least one candidate femto base station based on the system information to the macro base station; receiving a handover response message to the handover request message from the macro base station; and performing handover to a target femto base station of the at least one candidate femto base station based on information that is included in the handover response message.
摘要翻译：提供终端执行切换的方法。该方法包括：从至少一个毫微微基站接收包括系统信息的广播消息; 使用所述广播消息来检测至少一个候选毫微微基站; 基于所述系统信息向所述宏基站发送包括所述至少一个候选毫微微基站的信息的切换请求消息; 从所述宏基站接收到切换请求消息的切换响应消息; 并且基于包括在所述切换响应消息中的信息，执行所述至少一个候选毫微微基站的目标毫微微基站的切换。

3. 发明申请

US20110096768A1 METHOD AND APPARATUS FOR RETRANSMISSION 失效
标题翻译：回归方法与装置
公开(公告)号：US20110096768A1
公开(公告)日：2011-04-28
申请号：US12914453
申请日：2010-10-28
申请人： Jisoo PARK , Namsuk Lee , Sook Jin Lee , Yong Seouk Choi
发明人： Jisoo PARK , Namsuk Lee , Sook Jin Lee , Yong Seouk Choi
IPC分类号： H04J3/06
CPC分类号： H04L1/1854 , H04W72/12
摘要： Provided is a method for retransmission in a terminal and a base station, the method including: receiving a data burst transmitted by occupying at least one subframe from the other one of the terminal and the base station; determining a transmission timing for transmitting a feedback signal based on a value, determined by transmission information of the data burst including the number of subframes occupied by the data burst, and a frame offset; transmitting the feedback signal to the other one of the terminal and the base station at the transmission timing; and if an NACK message is included in the feedback signal, receiving the data burst retransmitted from the other one of the terminal and the base station.
摘要翻译：本发明提供一种在终端和基站中进行重发的方法，所述方法包括：从所述终端和所述基站中的另一个接收占用至少一个子帧而发送的数据脉冲串; 基于由包括由所述数据脉冲串占据的子帧数量的数据脉冲串的发送信息确定的值和帧偏移确定用于发送反馈信号的发送定时; 在所述发送定时将所述反馈信号发送到所述终端和所述基站中的另一个; 并且如果反馈信号中包括NACK消息，则接收从终端和基站中的另一个重发的数据脉冲串。

4. 发明申请

US20110051686A1 METHOD AND APPARATUS OF PERFORMING HANDOVER IN WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：无线通信系统中执行切换的方法与设备
公开(公告)号：US20110051686A1
公开(公告)日：2011-03-03
申请号：US12862165
申请日：2010-08-24
申请人： Sook Jin LEE , Yong Seouk CHOI , Namsuk LEE , Nak Woon SUNG
发明人： Sook Jin LEE , Yong Seouk CHOI , Namsuk LEE , Nak Woon SUNG
IPC分类号： H04W36/12
CPC分类号： H04W36/0072 , H04W36/04
摘要： A method of performing a handover procedure of a handover performing apparatus in a wireless communication system in which a macro base station and a femto base station coexist is provided. The method of performing the handover procedure of the handover performing apparatus includes detecting an uplink signal transmitted from a terminal to the macro base station, sending a report message including information about the uplink signal to the macro base station, and performing the handover procedure with the terminal when the macro base station triggers handover based on the report message.
摘要翻译：提供了在宏基站和毫微微基站共存的无线通信系统中执行切换执行装置的切换过程的方法。执行切换执行装置的切换过程的方法包括检测从终端发送到宏基站的上行链路信号，向宏基站发送包括关于上行链路信号的信息的报告消息，并且执行切换过程终端，当宏基站触发切换时，基于报告消息。

5. 发明申请

US20070149196A1 Handover reestablishment method of communication system 审中-公开
标题翻译：交流系统重建方法
公开(公告)号：US20070149196A1
公开(公告)日：2007-06-28
申请号：US11635111
申请日：2006-12-07
申请人： Yong-Seouk Choi , June-Bae Seo , Nam-Hoon Park
发明人： Yong-Seouk Choi , June-Bae Seo , Nam-Hoon Park
IPC分类号： H04Q7/20
CPC分类号： H04W36/0005
摘要： A handover reestablishment method capable of effectively re-accessing the serving base station when the mobile terminal fails ranging while moving to the target cell and performs ranging through the handover process, or when the direction of the mobile terminal is changed and thus, the mobile terminal enters into the serving area, is provided. The method includes receiving a handover request message from the mobile terminal; waiting without canceling a connection to the mobile terminal when receiving the handover request message; and performing a reconnection with the mobile terminal when receiving a handover reconnection message from the mobile terminal.
摘要翻译：一种切换重建方法，当移动终端在移动到目标小区并且通过切换过程执行测距时，或者当移动终端的方向改变时，能够有效地重新访问服务基站，并且因此移动终端进入服务区，提供。该方法包括从移动终端接收切换请求消息; 在接收到切换请求消息时等待而不取消与移动终端的连接; 以及当从所述移动终端接收到切换重新连接消息时，与所述移动终端执行重新连接。

6. 发明授权

US08670417B2 Method and apparatus for retransmission 失效
标题翻译：用于重传的方法和装置
公开(公告)号：US08670417B2
公开(公告)日：2014-03-11
申请号：US12914453
申请日：2010-10-28
申请人： Jisoo Park , Namsuk Lee , Sook Jin Lee , Yong Seouk Choi
发明人： Jisoo Park , Namsuk Lee , Sook Jin Lee , Yong Seouk Choi
IPC分类号： H04B7/216
CPC分类号： H04L1/1854 , H04W72/12
摘要： Provided is a method for retransmission in a terminal and a base station, the method including: receiving a data burst transmitted by occupying at least one subframe from the other one of the terminal and the base station; determining a transmission timing for transmitting a feedback signal based on a value, determined by transmission information of the data burst including the number of subframes occupied by the data burst, and a frame offset; transmitting the feedback signal to the other one of the terminal and the base station at the transmission timing; and if an NACK message is included in the feedback signal, receiving the data burst retransmitted from the other one of the terminal and the base station.
摘要翻译：本发明提供一种在终端和基站中进行重发的方法，所述方法包括：从所述终端和所述基站中的另一个接收占用至少一个子帧而发送的数据脉冲串; 基于由包括由所述数据脉冲串占据的子帧数量的数据脉冲串的发送信息确定的值和帧偏移确定用于发送反馈信号的发送定时; 在所述发送定时将所述反馈信号发送到所述终端和所述基站中的另一个; 并且如果反馈信号中包括NACK消息，则接收从终端和基站中的另一个重发的数据脉冲串。

7. 发明申请

US20110107170A1 METHOD AND APPARATUS FOR RETRANSMISSION 有权
标题翻译：回归方法与装置
公开(公告)号：US20110107170A1
公开(公告)日：2011-05-05
申请号：US12915078
申请日：2010-10-29
申请人： Jisoo PARK , Namsuk Lee , Sook Jin Lee , Yong Seouk Choi
发明人： Jisoo PARK , Namsuk Lee , Sook Jin Lee , Yong Seouk Choi
IPC分类号： H04L1/18 , G06F11/14
CPC分类号： H04L1/1887 , H04L1/1854
摘要： Provided is a method in which a terminal conducts an operation for retransmission using a frame divided into downlink subframes and uplink subframes, the method including: receiving a data burst transmitted from a base station; determining a feedback frame offset based on the relationship between a range determined based on division information of the frame and a downlink subframe index in which the data burst has been transmitted; determining indices of a frame and uplink subframe for transmitting a feedback signal based on the frame offset; transmitting the feedback signal to the base station in the determined indices of the frame and uplink subframe; and if an NACK message is included in the feedback signal, receiving the data burst retransmitted from the base station.
摘要翻译：提供一种方法，其中终端使用划分为下行链路子帧和上行链路子帧的帧来进行重传操作，该方法包括：接收从基站发送的数据突发; 基于所述帧的划分信息确定的范围与已经发送了所述数据突发的下行链路子帧索引之间的关系确定反馈帧偏移; 确定用于基于所述帧偏移发送反馈信号的帧和上行链路子帧的索引; 在确定的帧和上行链路子帧的索引中向基站发送反馈信号; 并且如果反馈信号中包括NACK消息，则接收从基站重传的数据脉冲串。

8. 发明授权

US08619691B2 Resource allocation method for control message in wireless communication system 有权
标题翻译：无线通信系统中控制消息的资源分配方法
公开(公告)号：US08619691B2
公开(公告)日：2013-12-31
申请号：US13040801
申请日：2011-03-04
申请人： Namsuk Lee , Yong Seouk Choi , Sook Jin Lee
发明人： Namsuk Lee , Yong Seouk Choi , Sook Jin Lee
IPC分类号： H04W4/00
CPC分类号： H04W36/00 , H04W72/04
摘要： The present invention relates to a resource allocation method of a base station. The method includes generating a packet data unit that includes a first field and a downlink control message, wherein the first field indicates whether unsolicited resource is to be allocated for an uplink control message, transmitting the generated packet data unit to the terminal, allocating resources for the uplink control message, and transmitting the allocated resources to the terminal.
摘要翻译：本发明涉及基站的资源分配方法。该方法包括生成包括第一场和下行控制消息的分组数据单元，其中，第一场指示是否要为上行链路控制消息分配未经请求的资源，将生成的分组数据单元发送到终端，为上行链路控制消息，并将分配的资源发送到终端。

9. 发明授权

US08413005B2 Method and apparatus for retransmission 有权
标题翻译：用于重传的方法和装置
公开(公告)号：US08413005B2
公开(公告)日：2013-04-02
申请号：US12915078
申请日：2010-10-29
申请人： Jisoo Park , Namsuk Lee , Sook Jin Lee , Yong Seouk Choi
发明人： Jisoo Park , Namsuk Lee , Sook Jin Lee , Yong Seouk Choi
IPC分类号： G06F11/00
CPC分类号： H04L1/1887 , H04L1/1854
摘要： Provided is a method in which a terminal conducts an operation for retransmission using a frame divided into downlink subframes and uplink subframes, the method including: receiving a data burst transmitted from a base station; determining a feedback frame offset based on the relationship between a range determined based on division information of the frame and a downlink subframe index in which the data burst has been transmitted; determining indices of a frame and uplink subframe for transmitting a feedback signal based on the frame offset; transmitting the feedback signal to the base station in the determined indices of the frame and uplink subframe; and if an NACK message is included in the feedback signal, receiving the data burst retransmitted from the base station.
摘要翻译：提供一种方法，其中终端使用划分为下行链路子帧和上行链路子帧的帧来进行重传操作，该方法包括：接收从基站发送的数据突发; 基于所述帧的划分信息确定的范围与已经发送了所述数据突发的下行链路子帧索引之间的关系确定反馈帧偏移; 确定用于基于所述帧偏移发送反馈信号的帧和上行链路子帧的索引; 在确定的帧和上行链路子帧的索引中向基站发送反馈信号; 并且如果反馈信号中包括NACK消息，则接收从基站重传的数据脉冲串。

10. 发明申请

US20080137632A1 APPARATUS AND METHOD OF CONTROLLING POWER OF TERMINAL IN MOBILE COMMUNICATION SYSTEM 审中-公开
标题翻译：控制移动通信系统终端功率的装置和方法
公开(公告)号：US20080137632A1
公开(公告)日：2008-06-12
申请号：US11927643
申请日：2007-10-29
申请人： Yong-Seouk CHOI , Kyung-Soo KIM
发明人： Yong-Seouk CHOI , Kyung-Soo KIM
IPC分类号： G08C17/00 , H04B7/216
CPC分类号： H04W52/0229 , H04W48/16 , Y02D70/142 , Y02D70/146
摘要： The present invention relates to an apparatus and method of controlling power of a terminal in a mobile communication system. According to an exemplary embodiment of the present invention, a code division multiple access (CDMA) code is transmitted to a base station to perform an initial ranging process. Then, when a response signal to the transmitted CDMA code is not received from the base station, the initial ranging process is attempted again a predetermined number of times that is set beforehand. When the initial ranging process that is performed the predetermined number of times fails, a status of the terminal is switched to a sleep mode in which the terminal is completely turned off. Then, when the sleep mode ends, only a predetermined functional unit of the terminal that can measure the propagation environment between the terminal and the base station is turned on to measure the propagation environment. According to a result of the measurement, the status of the terminal is switched to the sleep mode again or the initial ranging process is performed again. As described above, the sleep mode and the predetermined number that is set beforehand by which the initial ranging process is performed lead to a remarkable reduction in the power consumed by the terminal.
摘要翻译：本发明涉及一种在移动通信系统中控制终端的功率的装置和方法。根据本发明的示例性实施例，将码分多址（CDMA）码发送到基站以执行初始测距处理。然后，当没有从基站接收到发送的CDMA码的响应信号时，再次尝试预先设定的预定次数的初始测距处理。当预定次数执行的初始测距处理失败时，终端的状态被切换到终端完全关闭的休眠模式。然后，当睡眠模式结束时，仅接通能够测量终端与基站之间的传播环境的终端的预定功能单元，以测量传播环境。根据测量结果，终端的状态再次切换到睡眠模式，或者再次进行初始测距处理。如上所述，执行初始测距处理的预先设定的睡眠模式和预定数量导致终端消耗的功率的显着降低。

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