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81. 发明授权

US09432980B2 Apparatus and method for indicating uplink resource allocation in broadband wireless communication system 有权
标题翻译：在宽带无线通信系统中指示上行资源分配的装置和方法
公开(公告)号：US09432980B2
公开(公告)日：2016-08-30
申请号：US13109347
申请日：2011-05-17
申请人： Mi-Hyun Lee , Hyun-Kyu Yu
发明人： Mi-Hyun Lee , Hyun-Kyu Yu
IPC分类号： H04W4/00 , H04W72/04 , H04L5/00
CPC分类号： H04W72/042 , H04L5/0007 , H04L5/003 , H04L5/0044
摘要： An apparatus and a method for indicating uplink resource allocation in a broadband wireless communication system are provided. The method includes decoding an UpLink (UL) resource allocation Information Element (IE) in a received DownLink (DL) subframe, extracting an indicator field value from the decoded UL resource allocation IE, the indicator field value indicating a Transmission Time Interval (TTI) type for a resource allocated to the terminal and a UL subframe location, and transmitting UL data through a resource allocated to the terminal based on the extracted indicator field value.
摘要翻译：提供一种在宽带无线通信系统中指示上行资源分配的装置和方法。该方法包括解码接收到的下行链路（DL）子帧中的上行链路（UL）资源分配信息元素（IE），从解码的UL资源分配IE提取指示符字段值，指示字段值指示传输时间间隔（TTI）类型为分配给终端的资源和UL子帧位置，并且基于提取的指示符字段值，通过分配给终端的资源来发送UL数据。

82. 发明授权

US08755292B2 Apparatus and method for controlling uplink transmission power in a communication system 有权
标题翻译：用于控制通信系统中的上行链路传输功率的装置和方法
公开(公告)号：US08755292B2
公开(公告)日：2014-06-17
申请号：US12944942
申请日：2010-11-12
申请人： Jeong-Ho Park , Jae-Hee Cho , Hyun-Kyu Yu
发明人： Jeong-Ho Park , Jae-Hee Cho , Hyun-Kyu Yu
IPC分类号： H04B7/00
CPC分类号： H04W52/10 , H04W52/08 , H04W52/146 , H04W52/241 , H04W52/242 , H04W52/243
摘要： An apparatus and method for controlling uplink transmission power in a communication system are provided. In the method, transmission power of an uplink data channel signal is determined according to an Open Loop Power Control (OLPC) scheme and transmission power of an uplink control channel signal is determined according to a Closed Loop Power Control (CLPC) scheme.
摘要翻译：提供一种用于控制通信系统中的上行链路发送功率的装置和方法。在该方法中，根据开环功率控制（OLPC）方式确定上行链路数据信道信号的发送功率，并且根据闭环功率控制（CLPC）方案确定上行链路控制信道信号的发送功率。

83. 发明授权

US08713403B2 Method and apparatus for map transmission in wireless communication system 有权
标题翻译：无线通信系统中地图传输的方法和装置
公开(公告)号：US08713403B2
公开(公告)日：2014-04-29
申请号：US13218856
申请日：2011-08-26
申请人： Chi-Woo Lim , Hyun-Kyu Yu
发明人： Chi-Woo Lim , Hyun-Kyu Yu
IPC分类号： H03M13/00
CPC分类号： H04L5/0053 , H04L1/0071 , H04L1/0072 , H04L5/0091 , H04L63/18 , H04W12/02
摘要： An operating method of a base station for transmitting MAP information in a wireless communication system includes determining a seed value for randomizing MAP information bits, generating a Media Access Control (MAC) control message including the seed value and a Station IDentifier (STID), and transmitting the MAC control message to a mobile station. Hence, the assignment A-MAP IE can be transmitted more safely.
摘要翻译：用于在无线通信系统中发送MAP信息的基站的操作方法包括确定用于随机化MAP信息比特的种子值，生成包括种子值的媒体访问控制（MAC）控制消息和站标识符（STID），以及向移动台发送MAC控制消息。因此，可以更安全地传送分配A-MAP IE。

84. 发明申请

US20130322408A1 METHOD AND APPARATUS FOR PERFORMING INITIAL RANGING FOR MACHINE TO MACHINE COMMUNICATION SERVICE IN A MOBILE COMMUNICATION SYSTEM 有权
标题翻译：一种移动通信系统机器通信服务机器初始范围的方法与装置
公开(公告)号：US20130322408A1
公开(公告)日：2013-12-05
申请号：US14000120
申请日：2012-02-17
申请人： Chi-Woo Lim , Hyun-Jeong Kang , Hyun-Kyu Yu
发明人： Chi-Woo Lim , Hyun-Jeong Kang , Hyun-Kyu Yu
IPC分类号： H04W72/04
CPC分类号： H04W72/0406 , H04L5/005 , H04L5/0092 , H04L27/2613 , H04W4/70 , H04W48/08
摘要： Provided is an INitial ranging (IN) method for a Machine to Machine communication service in a mobile communication system. The IN method includes if the presence of a terminal attempting IN is recognized, determining whether a service the terminal wants to receive is a mobile communication service or a Machine to Machine communication service; and setting an indicator indicating to use Ranging Preamble (RP) code partition information for available in the determined service, and transmitting ‘IN-related control information for mobile communication’ including the indicator to the terminal.
摘要翻译：提供了一种用于移动通信系统中的机器到机器通信服务的初始测距（IN）方法。 IN方法包括如果确认存在尝试IN的终端，则确定终端想要接收的服务是移动通信服务还是机器到机器通信服务; 并设置指示使用所确定的服务中可用的测距前导码（RP）码分区信息的指示符，并且向终端发送包括指示符的“与移动通信的IN相关的控制信息”。

85. 发明申请

US20130082756A1 SIGNAL INPUT DEVICE OF DIGITAL-RF CONVERTER 审中-公开
标题翻译：数字射频转换器的信号输入装置
公开(公告)号：US20130082756A1
公开(公告)日：2013-04-04
申请号：US13614262
申请日：2012-09-13
申请人： Jang Hong CHOI , Mun Yang PARK , Hyun Ho BOO , Seon-Ho HAN , Hyun Kyu YU
发明人： Jang Hong CHOI , Mun Yang PARK , Hyun Ho BOO , Seon-Ho HAN , Hyun Kyu YU
IPC分类号： H03K3/84
CPC分类号： H03C3/38
摘要： The present invention provides a signal input device of a digital-RF converter including: a phase-modulated signal input unit configured to input a phase-modulated carrier signal to an LO switch of a digital-RF converter; and a digital signal input unit configured to correct a digital signal to correspond to the phase-modulated carrier signal, and input the corrected digital signal to a data switch of the digital-RF converter.
摘要翻译：本发明提供一种数字RF转换器的信号输入装置，包括：相位调制信号输入单元，被配置为将相位调制载波信号输入到数字RF转换器的LO开关; 以及数字信号输入单元，被配置为校正与所述相位调制载波信号相对应的数字信号，并将所述经校正的数字信号输入到所述数字RF转换器的数据开关。

86. 发明申请

US20130051364A1 APPARATUS AND METHOD FOR SCHEDULING USING BEAM SCANNING IN BEAMFORMED WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：用于波束扫描在波束无线通信系统中调度的装置和方法
公开(公告)号：US20130051364A1
公开(公告)日：2013-02-28
申请号：US13592749
申请日：2012-08-23
申请人： Ji-Yun SEOL , Su-Ryong JEONG , Tae-Young KIM , Jeong-Ho PARK , Hyun-Kyu YU
发明人： Ji-Yun SEOL , Su-Ryong JEONG , Tae-Young KIM , Jeong-Ho PARK , Hyun-Kyu YU
IPC分类号： H04W36/08 , H04W72/04
CPC分类号： H04W16/28 , H04W72/046
摘要： An apparatus and a method for beam selection and inter-beam scheduling using beam scanning in a beamformed wireless communication system are provided. A method for transmitting a signal in a transmitting stage includes transmitting a reference signal through at least one transmission beam, receiving channel information of at least one transmission beam from a receiving stage, selecting a first transmission beam for sending a signal to the receiving stage, by considering the channel information of the at least one transmission beam provided from the receiving stage, and performing inter-beam scheduling for the receiving stage by considering ID information of the first transmission beam.
摘要翻译：提供了一种用于在波束形成的无线通信系统中使用波束扫描的波束选择和波束间调度的装置和方法。用于在发送级发送信号的方法包括通过至少一个发送波束发送参考信号，从接收级接收至少一个发送波束的信道信息，选择用于向接收台发送信号的第一发送波束，通过考虑从接收级提供的至少一个发送波束的信道信息，并通过考虑第一发送波束的ID信息，对接收级进行波束间调度。

87. 发明授权

US08284720B2 Method for supporting short latency data transmission in a mobile communication system 有权
标题翻译：支持移动通信系统中的短延迟数据传输的方法
公开(公告)号：US08284720B2
公开(公告)日：2012-10-09
申请号：US12118074
申请日：2008-05-09
申请人： Mi-Hyun Lee , Jae-Weon Cho , Hyun-Kyu Yu , Song-Nam Hong
发明人： Mi-Hyun Lee , Jae-Weon Cho , Hyun-Kyu Yu , Song-Nam Hong
IPC分类号： H04Q11/00 , H04W4/00
CPC分类号： H04L1/1854 , H04L1/1861 , H04L1/1887 , H04L5/0044 , H04L5/0055 , H04L5/0064
摘要： Disclosed is a method for transmitting a frame by a base station in a mobile communication system, in which the frame includes at least one uplink Advanced Air Interface (AAI) frame and at least one downlink AAI frame, the uplink AAI frame includes at least one uplink AAI subframe, the downlink AAI frame includes at least one downlink AAI subframe, the downlink AAI subframe includes resource assignment information, feedback information, and data, and the uplink AAI subframe includes feedback information and data.
摘要翻译：公开了一种在移动通信系统中由基站发送帧的方法，其中帧包括至少一个上行链路高级空中接口（AAI）帧和至少一个下行链路AAI帧，上行链路AAI帧包括至少一个上行链路AAI子帧，下行链路AAI帧包括至少一个下行链路AAI子帧，下行链路AAI子帧包括资源分配信息，反馈信息和数据，并且上行链路AAI子帧包括反馈信息和数据。

88. 发明申请

US20120196561A1 METHOD AND APPARATUS FOR SUPPORTING MOBILE STATION DISCONNECTED FROM A BASE STATION IN WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：支持在无线通信系统中的基站断开的移动站的方法和装置
公开(公告)号：US20120196561A1
公开(公告)日：2012-08-02
申请号：US13360448
申请日：2012-01-27
申请人： Hyun-Kyu Yu , Chi-Woo Lim , Su-Ryong Jeong
发明人： Hyun-Kyu Yu , Chi-Woo Lim , Su-Ryong Jeong
IPC分类号： H04W4/22 , H04W4/02 , H04W40/08
CPC分类号： H04W24/04 , H04W4/90 , H04W36/14 , H04W76/19 , H04W84/20 , H04W88/04
摘要： A method and apparatus support a Mobile Station (MS) located in a collapsed cell area to be disconnected from a Base Station (BS) in a wireless communication system. A method of an MS for supporting an disconnected MS disconnected from a BS in a wireless communication system includes receiving a rescue signal from the disconnected MS; collecting information to determine a support MS for the disconnected MS; and transmitting the collected information to a serving BS.
摘要翻译：一种方法和装置支持位于在无线通信系统中与基站（BS）断开连接的折叠小区区域中的移动站（MS）。用于支持在无线通信系统中与BS断开连接的断开的MS的MS的方法包括从断开的MS接收救援信号; 收集信息以确定断开的MS的支持MS; 以及将收集的信息发送到服务BS。

89. 发明申请

US20120105116A1 FREQUENCY SYNTHESIZER 有权
标题翻译：频率合成器
公开(公告)号：US20120105116A1
公开(公告)日：2012-05-03
申请号：US13344513
申请日：2012-01-05
申请人： Byung Hun MIN , Hyun Kyu Yu
发明人： Byung Hun MIN , Hyun Kyu Yu
IPC分类号： H03L7/08
CPC分类号： H03L7/091 , H03L7/085 , H03L7/107 , H03L7/1075 , H03L7/183 , H03L2207/06 , H03L2207/50
摘要： There is provided a frequency synthesizer. The frequency synthesizer includes a frequency oscillator adjusting an output frequency according to a control bit; a programmable divider having a preset minimum division ratio, the programming divider dividing the output frequency of the frequency oscillator at a variable division ratio; a counter unit receiving an output signal of the programmable divider and a reference frequency to generate a count value by counting rising edges of the output signal of the programmable divider during one cycle of the reference frequency, and outputting a first hit signal when the count value is 1, and outputting a second hit signal when the count value is 2; and a phase detection unit outputting a control bit obtained by subtracting a fractional error of the output signal of the programmable divider from a fractional error at a locked phase obtained from the count value and the reference frequency.
摘要翻译：提供了一个频率合成器。频率合成器包括：频率振荡器，其根据控制位调整输出频率; 具有预设的最小分频比的可编程分频器，所述编程分频器以可分分频比划分所述频率振荡器的输出频率; 接收可编程分频器的输出信号的计数器单元和参考频率，以在参考频率的一个周期期间对可编程分频器的输出信号的上升沿进行计数以产生计数值，并且当计数值是1，并且当计数值为2时输出第二命中信号; 以及相位检测单元，输出通过从从计数值和参考频率获得的锁定相位的分数误差中减去可编程分频器的输出信号的分数误差而获得的控制位。

90. 发明授权

US08145224B2 Method and system for transmitting and receiving common control information in a communication system 有权
标题翻译：用于在通信系统中发送和接收公共控制信息的方法和系统
公开(公告)号：US08145224B2
公开(公告)日：2012-03-27
申请号：US12075188
申请日：2008-03-10
申请人： Ki-Chun Cho , Mi-Hyun Lee , Jae-Weon Cho , Ho-Kyu Choi , Hyun-Kyu Yu , Chi-Woo Lim , Song-Nam Hong
发明人： Ki-Chun Cho , Mi-Hyun Lee , Jae-Weon Cho , Ho-Kyu Choi , Hyun-Kyu Yu , Chi-Woo Lim , Song-Nam Hong
IPC分类号： H04W72/00 , H04W4/00
CPC分类号： H04W72/042 , H04W16/14 , H04W48/08 , H04W88/10 , H04W92/02
摘要： Disclosed is a method of transmitting common control information by a base station in a communication system including a first communication system and a second communication system different from each other. In the communication system, a frame for carrying the common control information includes an uplink sub-frame and a downlink sub-frame, each of which includes a resource allocation area for the first communication system and a resource allocation area for the second communication system. The method includes: configuring the common control information to be received by a mobile station belonging to the second communication system; and transmitting the common control information through the resource allocation area for the second communication system included in one of the uplink sub-frame and the downlink sub-frame.
摘要翻译：公开了一种在包括彼此不同的第一通信系统和第二通信系统的通信系统中由基站发送公共控制信息的方法。在通信系统中，用于承载公共控制信息的帧包括上行链路子帧和下行链路子帧，每个子帧包括用于第一通信系统的资源分配区域和用于第二通信系统的资源分配区域。该方法包括：配置要由属于第二通信系统的移动台接收的公共控制信息; 以及通过所述上行链路子帧和所述下行链路子帧之一中包括的所述第二通信系统的资源分配区域发送所述公共控制信息。

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