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11. 发明授权

US08472869B2 Relay communication method of next generation cellular communication system 有权
标题翻译：下一代蜂窝通信系统的中继通信方法
公开(公告)号：US08472869B2
公开(公告)日：2013-06-25
申请号：US12682179
申请日：2008-02-04
申请人： Dong Ho Cho , Hee Jung Yu , Young Seok Oh , Ho Won Lee , Woong Sup Lee , Yong Hoon Lee
发明人： Dong Ho Cho , Hee Jung Yu , Young Seok Oh , Ho Won Lee , Woong Sup Lee , Yong Hoon Lee
IPC分类号： H04B7/15
CPC分类号： H04B7/2606 , H04W4/06 , H04W88/04
摘要： A method of performing relay communication in a next generation cellular communication system is disclosed. The next generation cellular communication system includes a base station and a plurality of terminals, and a communication target terminal which has not acquired a Line-Of-Sight (LOS) channel with the base station performs communication through the relay of a relaying terminal which has acquired a LOS channel. The base station determines the relaying terminal. The relaying terminal forms a relaying terminal group by determining one or more relaying assistant terminals. The communication target terminal forms a transmitting/receiving terminal group by determining one or more transmitting/receiving assistant terminals. The base station performs communication with the relaying terminal through the relaying terminal, relaying assistant terminals of the relaying terminal group and the transmitting/receiving assistant terminals of the transmitting/receiving terminal group.
摘要翻译：公开了一种在下一代蜂窝通信系统中执行中继通信的方法。下一代蜂窝通信系统包括基站和多个终端，并且未与基站获取行视距（LOS）信道的通信对象终端通过中继终端的中继进行通信，该中继终端具有获得了LOS频道。基站确定中继终端。中继终端通过确定一个或多个中继辅助终端来形成中继终端组。通信目标终端通过确定一个或多个发送/接收辅助终端来形成发送/接收终端组。基站通过中继终端，中继终端组的辅助终端和发送/接收终端组的发送/接收辅助终端与中继终端进行通信。

12. 发明申请

US20100261480A1 Relay Communication Method of Next Generation Cellular Communication System 有权
标题翻译：下一代蜂窝通信系统的中继通信方法
公开(公告)号：US20100261480A1
公开(公告)日：2010-10-14
申请号：US12682179
申请日：2008-02-04
申请人： Dong Ho Cho , Hee Jung Yu , Young Seok Oh , Ho Won Lee , Woong Sup Lee , Yong Hoon Lee
发明人： Dong Ho Cho , Hee Jung Yu , Young Seok Oh , Ho Won Lee , Woong Sup Lee , Yong Hoon Lee
IPC分类号： H04W40/00
CPC分类号： H04B7/2606 , H04W4/06 , H04W88/04
摘要： A method of performing relay communication in a next generation cellular communication system is disclosed. The next generation cellular communication system includes a base station and a plurality of terminals, and a communication target terminal which has not acquired a Line-Of-Sight (LOS) channel with the base station performs communication through the relay of a relaying terminal which has acquired a LOS channel. The base station determines the relaying terminal. The relaying terminal forms a relaying terminal group by determining one or more relaying assistant terminals. The communication target terminal forms a transmitting/receiving terminal group by determining one or more transmitting/receiving assistant terminals. The base station performs communication with the relaying terminal through the relaying terminal, relaying assistant terminals of the relaying terminal group and the transmitting/receiving assistant terminals of the transmitting/receiving terminal group.
摘要翻译：公开了一种在下一代蜂窝通信系统中执行中继通信的方法。下一代蜂窝通信系统包括基站和多个终端，并且未与基站获取行视距（LOS）信道的通信对象终端通过中继终端的中继进行通信，该中继终端具有获得了LOS频道。基站确定中继终端。中继终端通过确定一个或多个中继辅助终端来形成中继终端组。通信目标终端通过确定一个或多个发送/接收辅助终端来形成发送/接收终端组。基站通过中继终端，中继终端组的辅助终端和发送/接收终端组的发送/接收辅助终端与中继终端进行通信。

13. 发明授权

US07929963B2 Cognitive radio based air interface method in wireless communication system 有权
标题翻译：无线通信系统中基于认知无线电的空中接口方法
公开(公告)号：US07929963B2
公开(公告)日：2011-04-19
申请号：US11981826
申请日：2007-10-30
申请人： Dong Ho Cho , Ho Won Lee , Chi Sung Bae , Woong Sup Lee
发明人： Dong Ho Cho , Ho Won Lee , Chi Sung Bae , Woong Sup Lee
IPC分类号： H04W4/00
CPC分类号： H04W16/14 , H04W16/32 , H04W28/24 , H04W88/04 , H04W88/06
摘要： A cognitive radio-based wireless communication system and an air interface method in a physical layer and a data link layer, which constitute a cognitive radio-based next-generation wireless communication system. The air interface method for wireless communication in the cognitive radio-based wireless communication system of the present invention is provided in the cognitive radio-based wireless communication system including a base station system and a plurality of mobile station systems. The base station system and a certain mobile station system communicate with each other using an overlay method that uses a spectrum hole. The base station system and the mobile station system switch from the overlay method to an underlay method to communicate with each other when a paying user having high priority performs communication using the spectrum hole.
摘要翻译：一种基于认知无线电的无线通信系统和物理层和数据链路层中的空中接口方法，构成了基于认知无线电的下一代无线通信系统。本发明的基于认知无线电的无线通信系统中的无线通信用空中接口方法是在包括基站系统和多个移动站系统的认知无线电无线通信系统中提供的。基站系统和某个移动台系统使用使用频谱孔的覆盖方法相互通信。当具有高优先级的付费用户使用频谱孔进行通信时，基站系统和移动台系统从覆盖方法切换到底层方式来进行通信。

14. 发明申请

US20080192686A1 Cognitive radio based air interface method in wireless communication system 有权
标题翻译：无线通信系统中基于认知无线电的空中接口方法
公开(公告)号：US20080192686A1
公开(公告)日：2008-08-14
申请号：US11981826
申请日：2007-10-30
申请人： Dong Ho Cho , Ho Won Lee , Chi Sung Bae , Woong Sup Lee
发明人： Dong Ho Cho , Ho Won Lee , Chi Sung Bae , Woong Sup Lee
IPC分类号： H04Q7/00
CPC分类号： H04W16/14 , H04W16/32 , H04W28/24 , H04W88/04 , H04W88/06
摘要： The present invention relates to a cognitive radio-based wireless communication system and to an air interface method in a physical layer and a data link layer, which constitute a cognitive radio-based next-generation wireless communication system.The air interface method for wireless communication in the cognitive radio-based wireless communication system of the present invention is provided in the cognitive radio-based wireless communication system including a base station system and a plurality of mobile station systems. The base station system and a certain mobile station system communicate with each other using an overlay method that uses a spectrum hole. The base station system and the mobile station system switch from the overlay method to an underlay method to communicate with each other when a paying user having high priority performs communication using the spectrum hole.
摘要翻译：本发明涉及构成基于认知无线电的下一代无线通信系统的基于认知无线电的无线通信系统和物理层和数据链路层中的空中接口方法。本发明的基于认知无线电的无线通信系统中的无线通信用空中接口方法是在包括基站系统和多个移动站系统的认知无线电无线通信系统中提供的。基站系统和某个移动台系统使用使用频谱孔的覆盖方法相互通信。当具有高优先级的付费用户使用频谱孔进行通信时，基站系统和移动台系统从覆盖方法切换到底层方式来进行通信。

15. 发明申请

US20110077013A1 METHOD OF COMMUNICATING AND ESTABLISHING RELAY CHANNEL BETWEEN BASE STATION AND NON-LINE-OF-SIGHT CHANNEL TERMINAL IN NEXT GENERATION CELLULAR COMMUNICATION SYSTEM 审中-公开
标题翻译：在下一代蜂窝通信系统中通信和建立基站和非线路信道之间的继电信道的方法
公开(公告)号：US20110077013A1
公开(公告)日：2011-03-31
申请号：US12995742
申请日：2009-02-24
申请人： Dong Ho Cho , Sung Yeop Pyun , Chi Sung Bae , Soo Yong Jeon , Woong Sup Lee , Woo Chan Kim
发明人： Dong Ho Cho , Sung Yeop Pyun , Chi Sung Bae , Soo Yong Jeon , Woong Sup Lee , Woo Chan Kim
IPC分类号： H04W40/00
CPC分类号： H04W72/085 , H04W72/048 , H04W88/04
摘要： Disclosed herein are a method of communicating and establishing a relay channel between a base station and a non-line-of-sight channel terminal in a next generation cellular communication system. The method of communicating between a base station and a non-line-of-sight channel terminal includes a first step of the base station receiving channel state information from the non-line-of-sight channel terminal; a second step of the base station collecting channel state information between the non-line-of-sight channel terminal and adjacent terminals; a third step of, if there is a relay channel terminal that belongs to the adjacent terminals and that can ensure line-of-sight channels to the base station and the non-line-of-sight channel terminal, the base station and the non-line-of-sight channel terminal performing high frequency cellular communication via the relay channel terminal; and a fourth step of, otherwise, the base station and the non-line-of-sight channel terminal performing low frequency cellular communication.
摘要翻译：这里公开了一种在下一代蜂窝通信系统中在基站和非视线信道终端之间传送和建立中继信道的方法。基站和非视线信道终端之间的通信方法包括基站从非视线信道终端接收信道状态信息的第一步骤; 基站收集非视距信道终端与相邻终端之间的信道状态信息的第二步骤; 第三步，如果存在属于相邻终端的中继信道终端，并且可以确保到基站和非视距信道终端的视距信道，则基站和非 - 视线通道终端经由中继信道终端执行高频蜂窝通信; 以及第四步骤，否则，基站和非视距信道终端执行低频蜂窝通信。

16. 发明授权

US08874115B2 Method and system for supporting handover between macro base station and vehicular base station 有权
标题翻译：支持宏基站与车载基站之间切换的方法和系统
公开(公告)号：US08874115B2
公开(公告)日：2014-10-28
申请号：US13297633
申请日：2011-11-16
申请人： Jong Bu Lim , Tae Soo Kwon , Woo Geun Ahn , Byoung Hoon Jung , Dan Keun Sung , Dong Ho Cho , Ji Young Cha , Han Sung Leem
发明人： Jong Bu Lim , Tae Soo Kwon , Woo Geun Ahn , Byoung Hoon Jung , Dan Keun Sung , Dong Ho Cho , Ji Young Cha , Han Sung Leem
IPC分类号： H04W36/00 , H04W36/32
CPC分类号： H04W36/32 , H04W36/0083 , H04W84/005
摘要： Provided are a method and system for handing over a mobile terminal between a macro base station and a vehicular base station to secure a communication service of a movable mobile terminal in a wireless communication system supporting a vehicular base station such as a vehicular relay station. The mobile terminal may be handed over by selecting a network or a vehicular base station suitable to a mobility and type of communication.
摘要翻译：提供了一种用于在宏基站和车辆基站之间移交移动终端的方法和系统，以在支持诸如车辆中继站的车辆基站的无线通信系统中确保可移动移动终端的通信服务。移动终端可以通过选择适合于移动性和通信类型的网络或车辆基站来切换。

17. 发明申请

US20120108257A1 COMMUNICATION METHOD OF BASE STATION AND TARGET TERMINAL 有权
标题翻译：基站和目标终端的通信方法
公开(公告)号：US20120108257A1
公开(公告)日：2012-05-03
申请号：US13169209
申请日：2011-06-27
申请人： Tae Soo KWON , Woo Geun Ahn , Dong Ho Cho , Ju Yong Lee , Jong Bu Lim , Hyun Gi Ahn
发明人： Tae Soo KWON , Woo Geun Ahn , Dong Ho Cho , Ju Yong Lee , Jong Bu Lim , Hyun Gi Ahn
IPC分类号： H04W72/04 , H04W24/00
CPC分类号： H04W72/048 , H04W64/006
摘要： Provided is a communication method of a base station and a target terminal. Resources used for a channel feedback may be reduced by determining a wireless resource based on information about a channel and information about a mobility of the target terminal in each of at least one route, and by feeding back channel state information.
摘要翻译：提供了基站和目标终端的通信方法。可以通过基于关于信道的信息和关于目标终端在至少一个路由中的每一个中的移动性的信息以及通过反馈信道状态信息来确定无线资源来减少用于信道反馈的资源。

18. 发明授权

US08792452B2 Communication method of a vehicular mobile terminal, a macro base station, a neighbor micro base station, and a serving micro base station in a multi-cell group 有权
标题翻译：多小区组中的车载移动终端，宏基站，相邻微基站和服务微基站的通信方法
公开(公告)号：US08792452B2
公开(公告)日：2014-07-29
申请号：US12985942
申请日：2011-01-06
申请人： Tae Soo Kwon , Woo Geun Ahn , Dong Ho Cho , Min Suk Kang
发明人： Tae Soo Kwon , Woo Geun Ahn , Dong Ho Cho , Min Suk Kang
IPC分类号： H04W4/00 , H04W64/00 , H04W36/18 , H04W76/02 , H04W36/08
CPC分类号： H04W64/00 , H04W36/08 , H04W36/18 , H04W36/30 , H04W76/10
摘要： A communication method of a serving micro base station is provided. The method includes a handover of a vehicular mobile terminal based on uplink broadcast information including a unique access code allocated to the vehicular mobile terminal within a multi-cell group. The multi-cell group includes a macro base station and a plurality of micro base stations within a cell coverage of the macro base station. The handover is performed based on a determined preparation level of the handover that is based on the uplink broadcast information.
摘要翻译：提供一种服务微基站的通信方法。该方法包括基于包括在多小区组内分配给车载移动终端的唯一接入码的上行链路广播信息的车载移动终端的切换。多小区组包括宏基站和宏基站的小区覆盖范围内的多个微基站。基于基于上行链路广播信息的确定的切换准备级别来执行切换。

19. 发明授权

US09425884B2 Communication method of a macro base station, a vehicular moving relay, and a vehicular moving terminal 有权
标题翻译：宏基站，车辆移动继电器和车辆移动终端的通信方法
公开(公告)号：US09425884B2
公开(公告)日：2016-08-23
申请号：US13157604
申请日：2011-06-10
申请人： Jong Bu Lim , Tae Soo Kwon , Woo Geun Ahn , Byoung Hoon Jung , Han Sung Leem , Dan Keun Sung , Dong Ho Cho
发明人： Jong Bu Lim , Tae Soo Kwon , Woo Geun Ahn , Byoung Hoon Jung , Han Sung Leem , Dan Keun Sung , Dong Ho Cho
IPC分类号： H04B7/155 , H04B7/02 , H04W84/00 , H04W84/04 , H04B7/08
CPC分类号： H04B7/15507 , H04B7/026 , H04B7/0837 , H04B7/15592 , H04W84/005 , H04W84/047
摘要： Provided are examples of methods of a vehicular moving relay in a communication system including the vehicular moving relay, a moving terminal, and a macro base station. Also provided is an example of a terminal. The vehicular moving relay may repeatedly transmit data to a vehicular moving terminal without requesting a handover from a macro base station to the vehicular moving relay, using a unique code that is allocated to the vehicular moving terminal from the macro base station.
摘要翻译：提供了包括车辆移动继电器，移动终端和宏基站的通信系统中的车辆移动继电器的方法的示例。还提供了终端的示例。车辆运动继电器可以使用从宏基站分配给车辆移动终端的唯一码，重复地向车辆移动终端发送数据，而不需要从宏基站向车辆移动中继站的切换。

20. 发明授权

US08755809B2 Communication method of base station and target terminal 有权
标题翻译：基站和目标终端的通信方式
公开(公告)号：US08755809B2
公开(公告)日：2014-06-17
申请号：US13169209
申请日：2011-06-27
申请人： Tae Soo Kwon , Woo Geun Ahn , Dong Ho Cho , Ju Yong Lee , Jong Bu Lim , Hyun Gi Ahn
发明人： Tae Soo Kwon , Woo Geun Ahn , Dong Ho Cho , Ju Yong Lee , Jong Bu Lim , Hyun Gi Ahn
IPC分类号： H04W72/00
CPC分类号： H04W72/048 , H04W64/006
摘要： Provided is a communication method of a base station and a target terminal. Resources used for a channel feedback may be reduced by determining a wireless resource based on information about a channel and information about a mobility of the target terminal in each of at least one route, and by feeding back channel state information.
摘要翻译：提供了基站和目标终端的通信方法。可以通过基于关于信道的信息和关于目标终端在至少一个路由中的每一个中的移动性的信息以及通过反馈信道状态信息来确定无线资源来减少用于信道反馈的资源。

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