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1. 发明申请

US20100290401A1 METHOD OF TRANSMITTING SIGNAL 有权
标题翻译：发送信号的方法
公开(公告)号：US20100290401A1
公开(公告)日：2010-11-18
申请号：US12808824
申请日：2008-09-16
申请人： Su Chang Chae , Seung Kwon Cho , Young Il Kim
发明人： Su Chang Chae , Seung Kwon Cho , Young Il Kim
IPC分类号： H04W40/00 , H03M13/05 , G06F11/10
CPC分类号： H04L25/24 , H04L1/0003 , H04L1/0056 , H04L27/0008 , H04L27/34 , H04L2001/0097
摘要： A method of transmitting a signal according to the present invention includes: receiving a signal that is encoded with a predetermined code rate and that is modulated by a first modulation method from a base station; creating a signal that is obtained by demodulating the signal that is modulated by the first modulation method using a method corresponding to the first modulation method; creating a signal that is obtained by modulating the demodulated signal using a second modulation method while maintaining the predetermined code rate; and transmitting the signal that is modulated by the second modulation to a mobile station.Therefore, it is possible to reduce the cost of the relay station and simplify the system of the relay station. Further, during the modulation and demodulation, the symbol offset is changed to create various modulated and demodulated signals.
摘要翻译：根据本发明的发送信号的方法包括：从基站接收以预定码率编码并由第一调制方法调制的信号; 创建通过使用对应于第一调制方法的方法解调由第一调制方法调制的信号而获得的信号; 创建通过使用第二调制方法调制解调信号而获得的信号，同时保持预定码率; 以及将由所述第二调制调制的信号发送到移动台。因此，可以降低中继站的成本并简化中继站的系统。此外，在调制和解调期间，改变符号偏移以产生各种调制和解调的信号。

2. 发明申请

US20100265828A1 COMMUNICATION AND METHOD 有权
标题翻译：通信和方法
公开(公告)号：US20100265828A1
公开(公告)日：2010-10-21
申请号：US12735166
申请日：2008-10-13
申请人： Seung Kwon Cho , Jung Hoon Oh , Su Chang Chae , Young-II Kim
发明人： Seung Kwon Cho , Jung Hoon Oh , Su Chang Chae , Young-II Kim
IPC分类号： H04W72/04 , H04W24/00
CPC分类号： H04W72/1289 , Y02D70/146
摘要： A communication method according to the present invention includes receiving MAP in formation, acquiring an initial scheduled frame number and a current frame number from the MAP information, calculating the difference between the initial scheduled frame number and the current frame number, comparing the difference between the initial scheduled frame number and the current frame number with a reference value and setting a scheduled frame number, and performing transmission or reception in the scheduled frame. Therefore, even though a MAP loss occurs, the mobile station can receive only downlink data effective in downlink, thereby reducing power consumption for unnecessary reception, and can exactly perform transmission in a frame in which it should transmit in uplink.
摘要翻译：根据本发明的通信方法包括：接收MAP，从MAP信息中获取初始调度帧号和当前帧号，计算初始调度帧号与当前帧号之间的差值，初始调度帧号和具有参考值的当前帧号，并设置调度帧号，并在调度帧中执行发送或接收。因此，即使发生MAP丢失，移动台也可以只接收下行链路中有效的下行链路数据，从而减少不必要的接收的功耗，能够在上行链路中发送的帧中正确地进行发送。

3. 发明授权

US08421599B2 Apparatus and method for providing URL, mobile station, and method for accessing internet by using the provided URL 有权
标题翻译：通过使用提供的URL提供URL，移动站和访问因特网的方法的装置和方法
公开(公告)号：US08421599B2
公开(公告)日：2013-04-16
申请号：US12516159
申请日：2007-06-15
申请人： Seung-Kwon Cho , Su-Chang Chae , Young-Il Kim
发明人： Seung-Kwon Cho , Su-Chang Chae , Young-Il Kim
IPC分类号： H04Q5/22 , G06F15/173
CPC分类号： G06F17/30879
摘要： The present invention relates to a URL providing apparatus and a method thereof, and a mobile station that accesses the Internet by using the provided URL, and an Internet access method thereof. The mobile station attaches an RF-ID tag that stores an RF-ID tag value corresponding to identification information of the mobile station thereto, and thus when a user brings the mobile station into an interrogation range of an RF-ID reader included in the URL providing apparatus, the URL providing apparatus receives the corresponding RF-ID tag value from the RF-ID reader. When the URL providing apparatus acquires an IP address of the mobile station by using the received RF-ID tag value and provides a URL to the mobile station by using the acquired IP address, the mobile station automatically accesses the Internet by using the URL. Such an Internet access method can minimize additional cost of the mobile station and simplify an Internet access process to a specific URL.
摘要翻译：本发明涉及一种URL提供装置及其方法，以及通过使用提供的URL访问因特网的移动台及其互联网访问方法。移动台附加存储与移动站的识别信息相对应的RF-ID标签值的RF-ID标签，因此当用户将移动站带入包含在URL中的RF-ID读取器的询问范围提供装置，URL提供装置从RF-ID读取器接收对应的RF-ID标签值。当URL提供装置通过使用接收的RF-ID标签值获取移动站的IP地址并通过使用所获取的IP地址向移动站提供URL时，移动站通过使用URL自动访问因特网。这样的因特网接入方法可以使移动站的附加成本最小化，并简化对特定URL的因特网访问过程。

4. 发明申请

US20120155289A1 APPARATUS AND METHOD FOR LOOP-BACK IN WIRELESS COMMUNICATION SYSTEMS 失效
标题翻译：无线通信系统环回装置及方法
公开(公告)号：US20120155289A1
公开(公告)日：2012-06-21
申请号：US13333656
申请日：2011-12-21
申请人： Seung-Kwon Cho , Hun-Sik Kang , Sok-Kyu Lee
发明人： Seung-Kwon Cho , Hun-Sik Kang , Sok-Kyu Lee
IPC分类号： H04L12/26
CPC分类号： H04W74/0808 , G06F11/0751 , H04L1/243
摘要： Disclosed is a loop-back apparatus in wireless communication systems, including: an MAC processing unit configured to transmit a user data and a control frame when a loop-back mode is established; a loop-back unit configured to generate a response frame of a receipt for the user data and the control message transmitted from the MAC processing unit and again feedbacks the generated response frame to the MAC processing unit.
摘要翻译：公开了一种无线通信系统中的环回装置，包括：MAC处理单元，被配置为在建立环回模式时发送用户数据和控制帧; 循环单元，被配置为生成用于所述用户数据的接收的响应帧和从所述MAC处理单元发送的所述控制消息，并且将所生成的响应帧再次反馈给所述MAC处理单元。

5. 发明授权

US07860238B2 Communication terminal and additional function module thereof 有权
标题翻译：通信终端及其附加功能模块
公开(公告)号：US07860238B2
公开(公告)日：2010-12-28
申请号：US11636765
申请日：2006-12-11
申请人： Seok-Jin Lee , Seung-Kwon Cho , Young-Il Kim
发明人： Seok-Jin Lee , Seung-Kwon Cho , Young-Il Kim
IPC分类号： H04M1/00 , H04M9/00
CPC分类号： H04B1/3883 , H04M1/0254
摘要： A terminal main body of a communication terminal is supplied power from a battery pack through a DC signal path. The terminal main body communicates with at least one additional function module providing an additional function through a communication path connected to the DC signal path so as to provide the additional function to a user. Herein, the communication path is an AC signal path. That is, a signal transmitted/received between the terminal main body and the additional function module is an AC signal, and thus, the communication path can be compatible with the DC signal path providing the power. In addition, a plurality of additional function modules can be serially connected in the form of a serial communication bus, and therefore, a user can select a plurality of additional functions.
摘要翻译：通信终端的终端主体通过DC信号路径从电池组提供电力。终端主体通过连接到DC信号路径的通信路径与至少一个附加功能模块进行通信，从而提供附加功能，以向用户提供附加功能。这里，通信路径是AC信号路径。也就是说，在终端主体和附加功能模块之间发送/接收的信号是AC信号，因此通信路径可以与提供电力的DC信号路径兼容。此外，多个附加功能模块可以以串行通信总线的形式串行连接，因此用户可以选择多个附加功能。

6. 发明申请

US20100019888A1 APPARATUS AND METHOD FOR PROVIDING URL, MOBILE STATION, AND METHOD FOR ACCESSING INTERNET BY USING THE PROVIDED URL 有权
标题翻译：提供URL，移动站和使用提供的URL访问互联网的方法的装置和方法
公开(公告)号：US20100019888A1
公开(公告)日：2010-01-28
申请号：US12516159
申请日：2007-06-15
申请人： Seung-Kwon Cho , Su-Chang Chae , Young-Il Kim
发明人： Seung-Kwon Cho , Su-Chang Chae , Young-Il Kim
IPC分类号： H04Q5/22
CPC分类号： G06F17/30879
摘要： The present invention relates to a URL providing apparatus and a method thereof, and a mobile station that accesses the Internet by using the provided URL, and an Internet access method thereof. The mobile station attaches an RF-ID tag that stores an RF-ID tag value corresponding to identification information of the mobile station thereto, and thus when a user brings the mobile station into an interrogation range of an RF-ID reader included in the URL providing apparatus, the URL providing apparatus receives the corresponding RF-ID tag value from the RF-ID reader. When the URL providing apparatus acquires an IP address of the mobile station by using the received RF-ID tag value and provides a URL to the mobile station by using the acquired IP address, the mobile station automatically accesses the Internet by using the URL. Such an Internet access method can minimize additional cost of the mobile station and simplify an Internet access process to a specific URL.
摘要翻译：本发明涉及一种URL提供装置及其方法，以及通过使用提供的URL访问因特网的移动台及其互联网访问方法。移动台附加存储与移动站的识别信息相对应的RF-ID标签值的RF-ID标签，因此当用户将移动站带入包含在URL中的RF-ID读取器的询问范围提供装置，URL提供装置从RF-ID读取器接收对应的RF-ID标签值。当URL提供装置通过使用接收的RF-ID标签值获取移动站的IP地址并通过使用所获取的IP地址向移动站提供URL时，移动站通过使用URL自动访问因特网。这样的因特网接入方法可以使移动站的附加成本最小化，并简化对特定URL的因特网访问过程。

7. 发明申请

US20070152727A1 Clock signal generating apparatus and clock signal receiving apparatus 审中-公开
标题翻译：时钟信号发生装置和时钟信号接收装置
公开(公告)号：US20070152727A1
公开(公告)日：2007-07-05
申请号：US11636938
申请日：2006-12-11
申请人： Seok-Jin Lee , Seung-Kwon Cho , Young-Il Kim
发明人： Seok-Jin Lee , Seung-Kwon Cho , Young-Il Kim
IPC分类号： G06F1/04 , H03K3/00
CPC分类号： G06F1/04 , H03K5/003 , H03K5/1565
摘要： A clock signal generating apparatus including a clock generator, a distributor, a plurality of delay units, and generates a clock signal for synchronized driving of a system having a plurality of clock receiving apparatuses. The clock signal generator generates a clock signal for driving the system by using an external clock signal and a feedback clock signal. The distributor distributes the clock signal output to generate a plurality of distributed clock signals and outputs the plurality of distributed clock signals to the plurality of clock receiving apparatuses through a plurality of signal transmission paths. The plurality of delay units are respectively located on the plurality of signal transmission paths, control phases of the plurality of distributed clock signals to generate a plurality of phase-controlled clock signals, and transmit the plurality of phase-controlled clock signals to the plurality of clock receiving apparatuses.
摘要翻译：一种时钟信号发生装置，包括时钟发生器，分配器，多个延迟单元，并且生成用于具有多个时钟接收装置的系统的同步驱动的时钟信号。时钟信号发生器通过使用外部时钟信号和反馈时钟信号产生用于驱动系统的时钟信号。分配器分配时钟信号输出以产生多个分布式时钟信号，并且通过多个信号传输路径将多个分布式时钟信号输出到多个时钟接收装置。多个延迟单元分别位于多个信号传输路径上，多个分布式时钟信号的控制相位产生多个相位控制的时钟信号，并将多个相位控制的时钟信号发送到多个时钟接收装置。

8. 发明授权

US08780737B2 Apparatus and method for loop-back in wireless communication systems 失效
标题翻译：无线通信系统环回设备及方法
公开(公告)号：US08780737B2
公开(公告)日：2014-07-15
申请号：US13333656
申请日：2011-12-21
申请人： Seung-Kwon Cho , Hun-Sik Kang , Sok-Kyu Lee
发明人： Seung-Kwon Cho , Hun-Sik Kang , Sok-Kyu Lee
IPC分类号： H04L12/26 , H04W74/08 , G06F11/07
CPC分类号： H04W74/0808 , G06F11/0751 , H04L1/243
摘要： Disclosed is a loop-back apparatus in wireless communication systems, including: an MAC processing unit configured to transmit a user data and a control frame when a loop-back mode is established; a loop-back unit configured to generate a response frame of a receipt for the user data and the control message transmitted from the MAC processing unit and again feedbacks the generated response frame to the MAC processing unit.
摘要翻译：公开了一种无线通信系统中的环回装置，包括：MAC处理单元，被配置为在建立环回模式时发送用户数据和控制帧; 循环单元，被配置为生成用于所述用户数据的接收的响应帧和从所述MAC处理单元发送的所述控制消息，并且将所生成的响应帧再次反馈给所述MAC处理单元。

9. 发明授权

US08576726B2 Communication and method 有权
标题翻译：沟通和方法
公开(公告)号：US08576726B2
公开(公告)日：2013-11-05
申请号：US12735166
申请日：2008-10-13
申请人： Seung Kwon Cho , Jung Hoon Oh , Su Chang Chae , Young-Il Kim
发明人： Seung Kwon Cho , Jung Hoon Oh , Su Chang Chae , Young-Il Kim
IPC分类号： G01R31/06
CPC分类号： H04W72/1289 , Y02D70/146
摘要： A communication method according to the present invention includes receiving MAP in formation, acquiring an initial scheduled frame number and a current frame number from the MAP information, calculating the difference between the initial scheduled frame number and the current frame number, comparing the difference between the initial scheduled frame number and the current frame number with a reference value and setting a scheduled frame number, and performing transmission or reception in the scheduled frame. Therefore, even though a MAP loss occurs, the mobile station can receive only downlink data effective in downlink, thereby reducing power consumption for unnecessary reception, and can exactly perform transmission in a frame in which it should transmit in uplink.
摘要翻译：根据本发明的通信方法包括：接收MAP，从MAP信息中获取初始调度帧号和当前帧号，计算初始调度帧号与当前帧号之间的差值，初始调度帧号和具有参考值的当前帧号，并设置调度帧号，并在调度帧中执行发送或接收。因此，即使发生MAP丢失，移动台也可以只接收下行链路中有效的下行链路数据，从而减少不必要的接收的功耗，能够在上行链路中发送的帧中正确地进行发送。

10. 发明授权

US08542624B2 Method of transmitting signal 有权
标题翻译：发送信号的方法
公开(公告)号：US08542624B2
公开(公告)日：2013-09-24
申请号：US12808824
申请日：2008-09-16
申请人： Su Chang Chae , Seung Kwon Cho , Young-Il Kim
发明人： Su Chang Chae , Seung Kwon Cho , Young-Il Kim
IPC分类号： H04B7/14
CPC分类号： H04L25/24 , H04L1/0003 , H04L1/0056 , H04L27/0008 , H04L27/34 , H04L2001/0097
摘要： A method of transmitting a signal according to the present invention includes: receiving a signal that is encoded with a predetermined code rate and that is modulated by a first modulation method from a base station; creating a signal that is obtained by demodulating the signal that is modulated by the first modulation method using a method corresponding to the first modulation method; creating a signal that is obtained by modulating the demodulated signal using a second modulation method while maintaining the predetermined code rate; and transmitting the signal that is modulated by the second modulation to a mobile station.Therefore, it is possible to reduce the cost of the relay station and simplify the system of the relay station. Further, during the modulation and demodulation, the symbol offset is changed to create various modulated and demodulated signals.
摘要翻译：根据本发明的发送信号的方法包括：从基站接收以预定码率编码并由第一调制方法调制的信号; 创建通过使用对应于第一调制方法的方法解调由第一调制方法调制的信号而获得的信号; 创建通过使用第二调制方法调制解调信号而获得的信号，同时保持预定码率; 以及将由所述第二调制调制的信号发送到移动台。因此，可以降低中继站的成本并简化中继站的系统。此外，在调制和解调期间，改变符号偏移以产生各种调制和解调的信号。

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