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1.发明授权Cognitive radio communication apparatus and radio access technology selection method of cognitive radio communication apparatus 有权认知无线电通信装置和认知无线电通信装置的无线接入技术选择方法公开(公告)号：US08427973B2
公开(公告)日：2013-04-23
申请号：US12846163
申请日：2010-07-29
申请人： Hyun Ho Choi , Sung Hyun Choi , Young Soo Kim , Young Woo Hwang
发明人： Hyun Ho Choi , Sung Hyun Choi , Young Soo Kim , Young Woo Hwang
IPC分类号： H04L12/26 , H04W4/00 , G06F15/177
摘要： A Cognitive Radio (CR) communication apparatus is provided. The CR communication apparatus may include a determination unit to determine any one of a plurality of Radio Access Technologies (RATs) as a temporary control RAT, an estimation unit to estimate an available resource and a channel state of each common RAT using the temporary control RAT, and a selection unit to calculate an available capacity of each of the common RATs using the available resource and the channel state, and to select an optimum RAT from the common RATs based on the available capacity of each of the common RATs. The common RATs may be used by the CR communication apparatus and a receiving CR communication apparatus from among the plurality of RATs.
摘要翻译： 提供了认知无线电（CR）通信设备。 CR通信装置可以包括：确定单元，用于确定多个无线电接入技术（RAT）中的任何一个作为临时控制RAT;估计单元，用于使用临时控制RAT估计每个公共RAT的可用资源和信道状态 以及选择单元，用于使用可用资源和信道状态来计算每个公共RAT的可用容量，并且基于每个公共RAT的可用容量从所述公共RAT中选择最佳RAT。 普通RAT可以由CR通信装置和来自多个RAT之间的接收CR通信装置使用。
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公开(公告)号：US08554210B2
公开(公告)日：2013-10-08
申请号：US11869194
申请日：2007-10-09
申请人： Hyun Ho Choi , In Sun Lee , Hyo Sun Hwang , Yoon Chae Cheong , Tae In Hyon , Kyung Hun Jang , Young Soo Kim
发明人： Hyun Ho Choi , In Sun Lee , Hyo Sun Hwang , Yoon Chae Cheong , Tae In Hyon , Kyung Hun Jang , Young Soo Kim
IPC分类号： H04W4/00
CPC分类号： H01L29/86 , H01L23/5228 , H01L2924/0002 , H04W36/08 , H04W88/08 , H04W88/18 , H01L2924/00
摘要： An apparatus for storing handover information in a mobile communication system is provided. The apparatus includes an estimation unit configured to estimate a direction of arrival (DOA) of a received signal with respect to a first base station based on the received signal, the received signal being received from a terminal belonging to the first base station, and a storage unit to store the estimated DOA as handover information associated with a second base station when the terminal is handed over to the second base station.
摘要翻译： 提供一种用于在移动通信系统中存储切换信息的装置。 该装置包括：估计单元，被配置为基于接收到的信号估计接收信号相对于第一基站的接收信号的方向（DOA），接收信号是从属于第一基站的终端接收的，以及 存储单元，当终端被切换到第二基站时，将估计的DOA存储为与第二基站相关联的切换信息。
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3.发明申请COGNITIVE RADIO TERMINAL DEVICE AND METHOD OF COMMUNICATING USING COGNITIVE RADIO 审中-公开认知无线电终端设备和使用认知无线电的通信方法公开(公告)号：US20090082057A1
公开(公告)日：2009-03-26
申请号：US12034125
申请日：2008-02-20
申请人： Hyo Sun HWANG , Sunghyun Choi , Tae In Hyon , Young Soo Kim , Hyun Gi Ahn , Kwanghun Han , Hyun Ho Choi , Hyewon Lee
发明人： Hyo Sun HWANG , Sunghyun Choi , Tae In Hyon , Young Soo Kim , Hyun Gi Ahn , Kwanghun Han , Hyun Ho Choi , Hyewon Lee
IPC分类号： H04B7/005
CPC分类号： H04W52/243 , H04W52/242 , H04W52/248
摘要： A cognitive radio terminal device. The cognitive radio terminal device comprises an available radio resource determination unit to determine an available radio resource from among up-link radio resources assigned to an up-link communication in a primary network, and an ad hoc communication performing unit to perform an ad hoc communication in a secondary network by using the available radio resource.
摘要翻译： 认知无线电终端设备。 认知无线终端装置包括：可用无线电资源确定单元，用于从分配给主网络中的上行链路通信的上行链路无线电资源中确定可用的无线电资源;以及自组织通信执行单元，用于执行自组织通信 通过使用可用的无线电资源在次要网络中。
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4.发明授权公开(公告)号：US08385870B2
公开(公告)日：2013-02-26
申请号：US11876227
申请日：2007-10-22
申请人： In Sun Lee , Kyung Hun Jang , Hyo Sun Hwang , Hyun Ho Choi , Tae In Hyon , Young Soo Kim
发明人： In Sun Lee , Kyung Hun Jang , Hyo Sun Hwang , Hyun Ho Choi , Tae In Hyon , Young Soo Kim
IPC分类号： H04B1/06
CPC分类号： H01Q1/3208 , H01Q21/00
摘要： A system of controlling an antenna of a moving object is provided. The system includes: a plurality of communication antennas established in the moving object; an environmental information generation unit generating environmental information which includes strength information of a received signal and moving speed information of the moving object; an antenna use determination unit determining, with respect to the plurality of communication antennas, a number of antennas for each use based on the environmental information; and an antenna assigning unit assigning the plurality of communication antennas for each use according to the determined number of antennas.
摘要翻译： 提供一种控制移动物体的天线的系统。 该系统包括：建立在移动物体中的多个通信天线; 环境信息生成单元，生成包含接收信号的强度信息和移动体的移动速度信息的环境信息; 天线使用确定单元，基于所述环境信息，针对所述多个通信天线确定每个使用的天线数量; 以及天线分配单元，根据所确定的天线数量为每种使用分配多个通信天线。
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5.发明授权公开(公告)号：US08331295B2
公开(公告)日：2012-12-11
申请号：US12019824
申请日：2008-01-25
申请人： Hyun Ho Choi , Kyung Hun Jang , Young Soo Kim , Tae In Hyon , In Sun Lee , Hyo Sun Hwang
发明人： Hyun Ho Choi , Kyung Hun Jang , Young Soo Kim , Tae In Hyon , In Sun Lee , Hyo Sun Hwang
IPC分类号： H04W4/00
摘要： A base station and a mobile station for processing wireless communication with each other, and a method for controlling the same are provided. The method for controlling a base station which performs radio communication with a mobile station includes starting radio communication via at least one arbitrary mobile station and a predetermined cellular channel; receiving Channel Quality Indication (CQI) information from the mobile station; determining whether a radio communication anomaly occurs between a specific mobile station from among the at least one arbitrary mobile station and the base station by using the received CQI information; and when determining that the radio communication anomaly occurs with the specific mobile station, controlling to interrupt the radio communication via the predetermined cellular channel and perform radio communication via the specific mobile station and either a shared channel or an open channel.
摘要翻译： 提供了一种用于处理彼此之间的无线通信的基站和移动台，以及一种用于进行无线通信的方法。 用于控制与移动台进行无线电通信的基站的方法包括：经由至少一个任意的移动台和预定的蜂窝信道进行无线电通信; 从移动台接收信道质量指示（CQI）信息; 通过使用所接收的CQI信息来确定在所述至少一个任意移动站中的特定移动站与所述基站之间是否发生无线电通信异常; 并且当确定与特定移动台发生无线电通信异常时，控制经由预定的蜂窝信道中断无线电通信，并经由特定移动台以及共享信道或开放信道进行无线电通信。
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6.发明申请PORTABLE DEVICE FOR PROCESSING MULTIMEDIA SIGNAL AND METHOD USING THE SAME 审中-公开用于处理多媒体信号的便携式设备及使用其的方法公开(公告)号：US20090092185A1
公开(公告)日：2009-04-09
申请号：US12024409
申请日：2008-02-01
申请人： Tae Soo KWON , Kyung Hun Jang , Tae In Hyon , In Sun Lee , Young Soo Kim , Hyo Sun Hwang , Hyun Gi Ahn , Hyun Ho Choi
发明人： Tae Soo KWON , Kyung Hun Jang , Tae In Hyon , In Sun Lee , Young Soo Kim , Hyo Sun Hwang , Hyun Gi Ahn , Hyun Ho Choi
IPC分类号： H04B1/66
CPC分类号： H04N21/6131 , H04N7/163 , H04N21/4122 , H04N21/41407 , H04N21/43615 , H04N21/43637
摘要： A portable device for processing a multimedia signal is provided. The portable device includes: a signal receiver to receive a multimedia signal from a mobile terminal, the multimedia signal being received in the mobile terminal from a service providing server; a decoding-related information generation unit to generate decoding-related information which is related to at least one of a codec and a resolution; a decoder to decode the multimedia signal according to the decoding-related information, and to generate multimedia information; and a multimedia information transmitter to transmit the multimedia information to an external display device.
摘要翻译： 提供了一种用于处理多媒体信号的便携式设备。 便携式设备包括：信号接收器，用于从移动终端接收多媒体信号，所述多媒体信号从服务提供服务器在移动终端中接收; 解码相关信息生成单元，生成与编解码器和分辨率中的至少一个相关的解码相关信息; 解码器，根据解码相关信息对多媒体信号进行解码，生成多媒体信息; 以及多媒体信息发送器，用于将多媒体信息发送到外部显示装置。
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7.发明申请公开(公告)号：US20090077241A1
公开(公告)日：2009-03-19
申请号：US12014211
申请日：2008-01-15
申请人： Hyun Ho Choi , Tae Soo Kwon , Tae In Hyon , Kyung Hun Jang , In Sun Lee , Young Soo Kim , Hyo Sun Hwang , Hyun Gi Ahn
发明人： Hyun Ho Choi , Tae Soo Kwon , Tae In Hyon , Kyung Hun Jang , In Sun Lee , Young Soo Kim , Hyo Sun Hwang , Hyun Gi Ahn
IPC分类号： G06F15/16
摘要： A terminal apparatus for forwarding/sharing a data service is provided. The terminal apparatus for forwarding/sharing the data service includes a service receiver to receive the data service from a service provision apparatus; a connector to perform a connection with a corresponding terminal; and a service forwarding unit to forward the data service to the corresponding terminal via the connection with the corresponding terminal
摘要翻译： 提供了一种用于转发/共享数据服务的终端设备。 用于转发/共享数据服务的终端设备包括从服务提供设备接收数据服务的服务接收器; 用于执行与相应终端的连接的连接器; 以及服务转发单元，经由与相应终端的连接将数据业务转发到对应的终端
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8.发明授权公开(公告)号：US08761780B2
公开(公告)日：2014-06-24
申请号：US11959532
申请日：2007-12-19
申请人： Hyun Ho Choi , Tae In Hyon , Hyo Sun Hwang , In Sun Lee , Young Soo Kim , Hyun Gi Ahn
发明人： Hyun Ho Choi , Tae In Hyon , Hyo Sun Hwang , In Sun Lee , Young Soo Kim , Hyun Gi Ahn
IPC分类号： H04W40/00
CPC分类号： H04L1/0004 , H04W16/14 , H04W74/08 , H04W88/10
摘要： An access point (AP) and a mobile station in a wireless communication system and a method of controlling the same are provided. A method of controlling an AP in a wireless communication system includes: determining whether a transmission of a control message is needed; transmitting the control message via a first frequency band when the transmission of the control message is needed; determining whether a transmission of a data message is needed; and transmitting the data message via a second frequency band when the transmission of the data message is needed.
摘要翻译： 提供了无线通信系统中的接入点（AP）和移动台及其控制方法。 一种在无线通信系统中控制AP的方法包括：确定是否需要发送控制消息; 当需要发送控制消息时经由第一频带发送控制消息; 确定是否需要传输数据消息; 并且当需要传输数据消息时经由第二频带发送数据消息。
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9.发明授权公开(公告)号：US07970910B2
公开(公告)日：2011-06-28
申请号：US12014211
申请日：2008-01-15
申请人： Hyun Ho Choi , Tae Soo Kwon , Tae In Hyon , Kyung Hun Jang , In Sun Lee , Young Soo Kim , Hyo Sun Hwang , Hyun Gi Ahn
发明人： Hyun Ho Choi , Tae Soo Kwon , Tae In Hyon , Kyung Hun Jang , In Sun Lee , Young Soo Kim , Hyo Sun Hwang , Hyun Gi Ahn
IPC分类号： G06F15/16
摘要： A terminal apparatus for forwarding/sharing a data service is provided. The terminal apparatus for forwarding/sharing the data service includes a service receiver to receive the data service from a service provision apparatus; a connector to perform a connection with a corresponding terminal; and a service forwarding unit to forward the data service to the corresponding terminal via the connection with the corresponding terminal.
摘要翻译： 提供了一种用于转发/共享数据服务的终端设备。 用于转发/共享数据服务的终端设备包括从服务提供设备接收数据服务的服务接收器; 用于执行与相应终端的连接的连接器; 以及服务转发单元，经由与相应终端的连接将数据业务转发到对应的终端。
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10.发明申请公开(公告)号：US20090021434A1
公开(公告)日：2009-01-22
申请号：US11876227
申请日：2007-10-22
申请人： In Sun Lee , Kyung Hun Jang , Hyo Sun Hwang , Hyun Ho Choi , Tae In Hyon , Young Soo Kim
发明人： In Sun Lee , Kyung Hun Jang , Hyo Sun Hwang , Hyun Ho Choi , Tae In Hyon , Young Soo Kim
CPC分类号： H01Q1/3208 , H01Q21/00
摘要： A system of controlling an antenna of a moving object is provided. The system includes: a plurality of communication antennas established in the moving object; an environmental information generation unit generating environmental information which includes strength information of a received signal and moving speed information of the moving object; an antenna use determination unit determining, with respect to the plurality of communication antennas, a number of antennas for each use based on the environmental information; and an antenna assigning unit assigning the plurality of communication antennas for each use according to the determined number of antennas.
摘要翻译： 提供一种控制移动物体的天线的系统。 该系统包括：建立在移动物体中的多个通信天线; 环境信息生成单元，生成包含接收信号的强度信息和移动体的移动速度信息的环境信息; 天线使用确定单元，基于所述环境信息，针对所述多个通信天线确定每个使用的天线数量; 以及天线分配单元，根据所确定的天线数量为每种使用分配多个通信天线。
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