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31. 发明授权

US08121630B2 Device to sense frequency band to share operating frequency bands in heterogeneous communication systems and method thereof 失效
标题翻译：用于感测频带以在异构通信系统中共享工作频带的设备及其方法
公开(公告)号：US08121630B2
公开(公告)日：2012-02-21
申请号：US12422693
申请日：2009-04-13
申请人： Tae Soo Kwon , Woong Sup Lee , Kyung Hun Jang , Hyo Sun Hwang , Dong Ho Cho , Ho Won Lee , O Hyun Jo
发明人： Tae Soo Kwon , Woong Sup Lee , Kyung Hun Jang , Hyo Sun Hwang , Dong Ho Cho , Ho Won Lee , O Hyun Jo
IPC分类号： H04B7/00
CPC分类号： H04W16/14
摘要： A cognitive radio communication device and method are provided. The cognitive radio communication device includes a reception unit to receive reference signals from a first communication device, a frequency division unit to divide operating frequency bands of the first communication device into a plurality of sub frequency bands, a first sensing unit to sense each of the plurality of sub frequency bands using the reference signals to estimate whether the first communication device uses each of the plurality of sub frequency bands, and to determine an unused frequency band group including at least one sub frequency band not used by the first communication device based on the estimated result, and a transmission unit to transmit data to a second communication device using the sub frequency band included in the unused frequency band group.
摘要翻译：提供了一种认知无线电通信装置和方法。认知无线电通信设备包括：接收单元，用于从第一通信设备接收参考信号;分频单元，用于将第一通信设备的工作频带划分为多个子频带;第一感测单元，用于感测每个使用参考信号来估计多个子频带，以估计第一通信设备是否使用多个子频带中的每一个，并且基于基于第一通信设备的第一通信设备不使用的至少一个子频带来确定未使用的频带组估计结果，以及使用包含在未使用频带组中的子频带向第二通信装置发送数据的发送单元。

32. 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。

33. 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。

34. 发明申请

US20090304110A1 COGNITIVE RADIO COMMUNICATION SYSTEM USING MULTIPLE INPUT MULTIPLE OUTPUT COMMUNICATION SCHEME 有权
标题翻译：使用多路输入多输出通信方案的认知无线电通信系统
公开(公告)号：US20090304110A1
公开(公告)日：2009-12-10
申请号：US12400264
申请日：2009-03-09
申请人： Hyun Ho Choi , Woongsup Lee , Dong Ho Cho , Ohyun Jo , Ki Song Lee
发明人： Hyun Ho Choi , Woongsup Lee , Dong Ho Cho , Ohyun Jo , Ki Song Lee
IPC分类号： H04L27/00
CPC分类号： H04L27/00
摘要： A cognitive radio communication system using a multiple input multiple output (MIMO) communication technology is provided. A cognitive radio base station includes a plurality of antennas, a group setting unit to set at least one sensing terminal group that includes at least one sensing terminal among a plurality of terminals, and a signal generator to generate a transmission signal to transmit the transmission signal using channels formed between the plurality antennas and the plurality of terminals, so that the at least one sensing terminal is accorded a sensing time.
摘要翻译：提供了一种使用多输入多输出（MIMO）通信技术的认知无线电通信系统。认知无线电基站包括多个天线，组设置单元，用于设置至少一个感测终端组，所述至少一个感测终端组包括多个终端中的至少一个感测终端;以及信号发生器，用于生成发送信号以发送所述发送信号使用形成在所述多个天线和所述多个终端之间的信道，使得所述至少一个感测终端被赋予感测时间。

35. 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。

36. 发明授权

US09747391B2 Method and device for designing a current supply and collection device for a transportation system using an electric vehicle 有权
公开(公告)号：US09747391B2
公开(公告)日：2017-08-29
申请号：US13810066
申请日：2011-02-09
申请人： Nam Pyo Suh , Dong Ho Cho , Chun Taek Rim , Seong Jeub Jeon , Jung-Ho Kim , Seung-Young Ahn
发明人： Nam Pyo Suh , Dong Ho Cho , Chun Taek Rim , Seong Jeub Jeon , Jung-Ho Kim , Seung-Young Ahn
IPC分类号： G06G7/48 , G06F17/50 , B60L5/00 , B60L11/18 , H02J5/00 , B60M7/00
CPC分类号： G06F17/50 , B60L5/005 , B60L11/182 , B60L2200/26 , B60L2250/16 , B60L2270/147 , B60M7/003 , H02J5/005 , H02J7/025 , H02J50/12 , H02J50/40 , H02J50/70 , Y02T10/7005 , Y02T10/7072 , Y02T90/122 , Y02T90/14
摘要： Provided is a method for designing a current supply device for wirelessly supplying power to a vehicle having a current collection device. In the design method, the gap between the two adjacent magnetic poles of the current supply device is received as input and then the gap between the current supply device and the current collection device is determined based on the gap between the two magnetic poles. Next, the magnitude of the power to be supplied to the current supply device is determined based on the value required with respect to the magnitude of the magnetic field and the gap between the current supply device and the current collection device. According to the design method, current supply device can easily be designed since various functional requirements are decoupled from each other.

37. 发明申请

US20150035481A1 NON-CONTACT POWER TRANSMISSION DEVICE, MAGNETIC INDUCTION-TYPE POWER SUPPLY DEVICE, MAGNETIC INDUCTION-TYPE POWER COLLECTOR, AND MOVING OBJECT USING SAME 审中-公开
标题翻译：非接触式电力传输装置，磁感应型电源装置，磁感应型电力收集器及使用其的移动对象
公开(公告)号：US20150035481A1
公开(公告)日：2015-02-05
申请号：US13878993
申请日：2011-10-11
申请人： Dong Ho Cho , Seong Jeub Jeon , Gu Ho Jung , Kyung Hun Lee , Hyung Kook Kim , Seok Hwan Lee , Sun Jong Lee , Bo Yune Song , Byung O. Kong , Joo Young Choi , Jae Gue Shin , Sung Jun Son , Dae Won Seo , Jin Hyuk Jang
发明人： Dong Ho Cho , Seong Jeub Jeon , Gu Ho Jung , Kyung Hun Lee , Hyung Kook Kim , Seok Hwan Lee , Sun Jong Lee , Bo Yune Song , Byung O. Kong , Joo Young Choi , Jae Gue Shin , Sung Jun Son , Dae Won Seo , Jin Hyuk Jang
IPC分类号： B60L11/18 , H02J7/02 , G01R33/02 , H01F38/14
CPC分类号： B60L11/182 , B60L3/0069 , B60L50/16 , B60L53/12 , B60L53/30 , B60L53/38 , B60L2200/12 , B60L2200/26 , B60L2200/40 , B60L2210/30 , B60L2210/40 , B60L2270/147 , G01R33/02 , H01F38/14 , H02J5/005 , H02J7/025 , H02J50/12 , H02J50/40 , H02J50/90 , Y02T10/70 , Y02T10/7005 , Y02T10/7072 , Y02T10/7077 , Y02T10/7241 , Y02T90/12 , Y02T90/121 , Y02T90/122 , Y02T90/125 , Y02T90/127 , Y02T90/14
摘要： Embodiments of the present invention relate to a non-contact power transmission device, a magnetic induction-type power supply device, a magnetic induction-type power collector, and a moving object using same. Embodiments of the present invention provide a non-contact power transmission device, a magnetic induction-type power supply device, a magnetic induction-type power collector, and a moving object using same, the non-contact power transmission device comprising: a power collector having a power collector core, and a boob power collector cable that winds around the power collector core; and a power supply unit comprising a power supply core having a holder section and protrusions on the center portion of the holder section and around the perimeter of the holder section, and a power supply cable wound in such a manner that electric currents flow in two different directions with respect to the protruding center portion, wherein the power collector is located in the opposite direction from the protruding portion.
摘要翻译：本发明的实施例涉及非接触式电力传输装置，磁感应型电源装置，磁感应型集电器和使用它的移动体。本发明的实施例提供一种非接触式动力传递装置，磁感应式电源装置，磁感应型集电器及使用它的移动体，非接触式电力传输装置包括：集电器具有集电器芯，以及缠绕在集电芯上的波纹集电器电缆; 以及电源单元，其包括电源芯，所述电源芯具有保持器部分和在所述保持器部分的中心部分上并且围绕所述保持器部分的周边的突起;以及电源电缆，其以这样的方式缠绕，相对于突出中心部分的方向，其中集电器位于与突出部分相反的方向上。

38. 发明申请

US20140217829A1 FERRITE CORE STRUCTURE FOR A POWER SUPPLY DEVICE OF AN ELECTRIC VEHICLE AND POWER SUPPLY ROAD STRUCTURE USING SAME 有权
标题翻译：电动车用电源装置的铁心结构及使用相同的电源路结构
公开(公告)号：US20140217829A1
公开(公告)日：2014-08-07
申请号：US14111539
申请日：2012-04-13
申请人： Dong Ho Cho , Byung O. Kong , Young Moo Shin , Bo Yune Song , Sung Jun Son , Jae Gue Shin
发明人： Dong Ho Cho , Byung O. Kong , Young Moo Shin , Bo Yune Song , Sung Jun Son , Jae Gue Shin
IPC分类号： H01F38/14 , H01F1/10
CPC分类号： H01F38/14 , B60L11/182 , B60L11/1837 , B60M7/00 , H01F1/10 , H01F3/00 , H01F3/04 , Y02T10/7005 , Y02T10/7072 , Y02T90/121 , Y02T90/122 , Y02T90/128 , Y02T90/14
摘要： The present invention relates to a ferrite core structure for a power supply device of an electric vehicle which changes the structure of a ferrite core module according to a related art to improve output and limits a reduction in strength due to warpage in a traveling direction of the vehicle to prevent cracks generated in a surface of an intermediate portion of a power supply road from occurring. For this, the ferrite core structure for a power supply device of the electric vehicle includes: a plurality of horizontal core parts arranged spaced apart from each other to prevent a magnetic flux from leaking into the ground; a plurality of first vertical core parts extending upward from both ends of the horizontal core parts to prevent the magnetic flux from leaking into an outer surface; a second vertical core part having at least two rows extending upward from an intermediate portion of each of the horizontal core parts, the second vertical core part being arranged in a direction parallel to the first vertical core parts; and a first support part connecting the plurality of first vertical core parts to each other to support the first vertical core parts.
摘要翻译：本发明涉及一种电动车辆的供电装置的铁氧体磁芯结构，其改变了现有技术的铁氧体磁心模块的结构，以提高输出，并且限制了由于沿着行驶方向的翘曲而引起的强度的降低车辆，以防止在供电道路的中间部分的表面中产生的裂纹发生。为此，电动车辆的电源装置的铁氧体磁芯结构包括：多个相互间隔配置的水平铁心部件，以防止磁通量泄漏到地面中; 从水平芯部的两端向上延伸的多个第一垂直芯部，以防止磁通量泄漏到外表面; 第二垂直芯部，其具有从每个水平芯部的中间部分向上延伸的至少两排，所述第二垂直芯部沿平行于所述第一垂直芯部的方向布置; 以及将所述多个第一垂直芯部彼此连接以支撑所述第一垂直芯部的第一支撑部。

39. 发明授权

US08644835B2 Communication method of mobile terminal, pico base station, and macro base station in heterogeneous network 有权
标题翻译：异构网络中移动终端，微微基站和宏基站的通信方式
公开(公告)号：US08644835B2
公开(公告)日：2014-02-04
申请号：US13102021
申请日：2011-05-05
申请人： Hyun Ho Choi , Dong Ho Cho , Jung Min Moon , Yong Jin Kwon
发明人： Hyun Ho Choi , Dong Ho Cho , Jung Min Moon , Yong Jin Kwon
IPC分类号： H04W36/00 , H04W40/00
CPC分类号： H04W36/04 , H04W36/30
摘要： A communication method of a macro base station serving a target mobile terminal in a macrocell including a picocell includes receiving information about an uplink interference of a pico base station in the picocell from the pico base station, and determining whether to perform a handover of the target mobile terminal to the pico base station based on an uplink interference of the macro base station and an uplink interference of the pico base station.
摘要翻译：在包括微微小区的宏小区中为目标移动终端服务的宏基站的通信方法包括从微微基站接收关于微微小区中的微微基站的上行链路干扰的信息，以及确定是否执行目标的切换移动终端基于宏基站的上行干扰和微微基站的上行链路干扰到微微基站。

40. 发明申请

US20130098723A1 METHOD AND APPARATUS FOR TRANSPORTING POWER TO ELECTRIC VEHICLE WITH SEGMENTS OF POWER SUPPLY ROAD 审中-公开
标题翻译：将电力运输到电动车辆与供电路段的方法和装置
公开(公告)号：US20130098723A1
公开(公告)日：2013-04-25
申请号：US13496100
申请日：2010-10-15
申请人： Dong Ho Cho , Nam Pyo Suh , Chang Kyoung Eem , Young Min Kim , Sang Joo Yoo , Hyun Woo Chu , Mi Hyun Park
发明人： Dong Ho Cho , Nam Pyo Suh , Chang Kyoung Eem , Young Min Kim , Sang Joo Yoo , Hyun Woo Chu , Mi Hyun Park
IPC分类号： B60L11/18
CPC分类号： B60L11/182 , B60L5/005 , B60L53/12 , B60L53/32 , B60L53/39 , B60M1/10 , H02J5/005 , H02J50/20 , H02J50/40 , H02J50/60 , H02J50/70 , Y02T10/7005 , Y02T10/7072 , Y02T90/121 , Y02T90/122 , Y02T90/125 , Y02T90/128 , Y02T90/14
摘要： A power transport apparatus for transporting electric power to an electric vehicle on the road is provided. The apparatus includes a plurality of power supply units provided at a road in a longitudinal direction of the road, one or more of the power supply units simultaneously transporting the electric power to the electric vehicle; and a power line supplying the electric power to the respective power supply units.
摘要翻译：提供了一种用于在道路上向电动车辆输送电力的动力输送装置。该设备包括设置在道路纵向上的道路上的多个电源单元，一个或多个电源单元同时将电力传送到电动车辆; 以及将电力供给到各个电源单元的电力线。

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