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1. 发明授权

US09420591B2 Method and apparatus for reconfiguring control channel in wireless communication system 有权
标题翻译：无线通信系统中重新配置控制信道的方法和装置
公开(公告)号：US09420591B2
公开(公告)日：2016-08-16
申请号：US13098670
申请日：2011-05-02
申请人： Jung-Su Han , Hi-Chan Moon , Jun-Sung Lim , Jin-Ho Kim
发明人： Jung-Su Han , Hi-Chan Moon , Jun-Sung Lim , Jin-Ho Kim
IPC分类号： H04J4/00 , H04L5/00 , H04W72/08 , H04W16/14
CPC分类号： H04W72/082 , H04L5/001 , H04L5/0053 , H04L5/0096 , H04W16/14
摘要： A method for receiving control information by a User Equipment (UE) in a wireless communication system is provided. The method includes monitoring channel quality of a control channel, determining whether reconfiguration of the control channel is needed, based on the channel quality of the control channel, if the reconfiguration of the control channel is needed, requesting an evolved Node B (eNB) to reconfigure the control channel, and receiving the control information through the reconfigured control channel.
摘要翻译：提供了一种用于在无线通信系统中由用户设备（UE）接收控制信息的方法。该方法包括监视控制信道的信道质量，基于控制信道的信道质量来确定是否需要重配置控制信道，如果需要重新配置控制信道，则请求演进节点B（eNB）重新配置控制信道，并通过重新配置的控制信道接收控制信息。

2. 发明授权

US09059826B2 Apparatus and method for transmitting and receiving channel state information reference symbol in relay network system 有权
标题翻译：中继网络系统中发送和接收信道状态信息参考符号的装置和方法
公开(公告)号：US09059826B2
公开(公告)日：2015-06-16
申请号：US13027767
申请日：2011-02-15
申请人： Jung-Su Han , Hi-Chan Moon , Joon-Young Cho , Jun-Sung Lim , Jin-Ho Kim
发明人： Jung-Su Han , Hi-Chan Moon , Joon-Young Cho , Jun-Sung Lim , Jin-Ho Kim
IPC分类号： H04L5/00 , H04W72/12 , H04W84/04
CPC分类号： H04L5/0048 , H04L5/0023 , H04L5/0053 , H04W72/1273 , H04W84/047
摘要： An apparatus and method for transmitting/receiving a Channel State Information-Reference Symbol (CSI-RS) in a relay network system are provided. The method for transmitting a CSI-RS in a relay network system includes selecting a subframe to transmit a CSI-RS, from DownLink (DL) subframes, transmitting, to a receive end, identifying information indicating that a CSI-RS is transmitted at the selected subframe, and transmitting a CSI-RS at the selected subframe.
摘要翻译：提供了一种用于在中继网络系统中发送/接收信道状态信息参考符号（CSI-RS）的装置和方法。在中继网络系统中发送CSI-RS的方法包括从DownLink（DL）子帧中选择发送CSI-RS的子帧，向接收端发送指示CSI-RS在该接收端发送的识别信息并且在所选择的子帧处发送CSI-RS。

3. 发明授权

US08429515B2 Apparatus and method for transmitting and receiving control information in multiple input multiple output system 有权
标题翻译：用于在多输入多输出系统中发送和接收控制信息的装置和方法
公开(公告)号：US08429515B2
公开(公告)日：2013-04-23
申请号：US13096299
申请日：2011-04-28
申请人： Jung-Su Han , Hi-Chan Moon , Jun-Sung Lim , Seong-Woo Ahn
发明人： Jung-Su Han , Hi-Chan Moon , Jun-Sung Lim , Seong-Woo Ahn
IPC分类号： H03M13/00 , H04W72/00 , H04W4/00 , H04B7/00 , H04L27/00
CPC分类号： H04L1/0027 , H04L1/06
摘要： An apparatus and a method for transmitting and receiving control information in a Multiple Input Multiple Output (MIMO) system are provided. A method of a base station for transmitting control information to a terminal in the MIMO system includes transmitting first control information for every transmission mode except for a Multiple-User (MU)-MIMO mode, to the terminal over a control channel of a subframe, and transmitting second control information for the MU-MIMO mode to the terminal over a data channel of the subframe.
摘要翻译：提供了一种用于在多输入多输出（MIMO）系统中发送和接收控制信息的装置和方法。用于向MIMO系统中的终端发送控制信息的基站的方法包括：通过子帧的控制信道向终端发送除多用户（MU）-MIMO模式以外的每个发送模式的第一控制信息，以及通过子帧的数据信道向终端发送用于MU-MIMO模式的第二控制信息。

4. 发明授权

US08626219B2 Method and apparatus for transmitting and receiving data over carrier component in a multi-carrier mobile communication system 有权
标题翻译：用于在多载波移动通信系统中通过载波分量发送和接收数据的方法和装置
公开(公告)号：US08626219B2
公开(公告)日：2014-01-07
申请号：US13015004
申请日：2011-01-27
申请人： Jun-Sung Lim , Hi-Chan Moon , Seong-Woo Ahn , Jung-Su Han
发明人： Jun-Sung Lim , Hi-Chan Moon , Seong-Woo Ahn , Jung-Su Han
IPC分类号： H04B7/26
CPC分类号： H04W72/0453 , H04L5/0007 , H04L5/001 , H04L5/0091 , H04L5/0096 , H04L5/0098 , H04W8/24 , H04W24/00 , H04W28/08 , H04W72/042 , H04W88/08
摘要： A method and apparatus for transmitting and receiving data in a multi-carrier mobile communication system are provided, in which a Mobile Station (MS) reports to a Base Station (BS) a number of Carrier Components (CCs) over which the MS can simultaneously receive data, receives from the BS monitoring CC set information indicating as many monitoring CCs as the reported number of CCs or fewer monitoring CCs than the reported number of CCs, and receives data based on the monitoring CCs indicated by the monitoring CC set information from the BS.
摘要翻译：提供了一种用于在多载波移动通信系统中发送和接收数据的方法和装置，其中移动站（MS）向基站（BS）报告多个载波组件（CC），MS可同时通过该载波组件接收数据，从BS监视CC接收指示与所报告的CC数相同的CC的监视CC的监视CC或者比所报告的CC数更少的监视CC的信息，并且基于来自监视CC集信息的监视CC信息接收数据 BS。

5. 发明授权

US08942752B2 Apparatus and method for cluster based opportunistic power control in wireless communication system 有权
标题翻译：无线通信系统中基于群集的机会功率控制的装置和方法
公开(公告)号：US08942752B2
公开(公告)日：2015-01-27
申请号：US13289427
申请日：2011-11-04
申请人： Dong In Kim , Hi-Chan Moon , Seong-Woo Ahn , Jung-Su Han , Seung-Ah Chae , Mi-Seong Jin
发明人： Dong In Kim , Hi-Chan Moon , Seong-Woo Ahn , Jung-Su Han , Seung-Ah Chae , Mi-Seong Jin
IPC分类号： H04B7/00 , H04W52/24 , H04W52/14 , H04W52/26 , H04W84/04
CPC分类号： H04W52/244 , H04W52/146 , H04W52/243 , H04W52/265 , H04W84/045
摘要： An apparatus and a method for a cluster-based power control at a macro base station in a wireless communication system are provided. The method includes broadcasting an interference allowance value determined based on a predefined aggregate interference to a femto cell, updating the interference allowance value with consideration of a channel activity for each femto cell group on a cluster basis, and when detecting a change in an aggregate interference generated due to femto cell power allocation, repeating determination of an interference allowance value so that a Quality of Service (QoS) of a macro cell user is met, and broadcasting the interference allowance value to a femto cell.
摘要翻译：提供了一种在无线通信系统中的宏基站处的基于群集的功率控制的装置和方法。该方法包括：将基于对毫微微小区的预定聚合干扰确定的干扰容限值进行广播，考虑到基于簇的每个毫微微小区组的信道活动，并且当检测到聚合干扰的变化时，更新干扰容限值由于毫微微小区功率分配而产生的，重复确定干扰容许值，使得满足宏小区用户的服务质量（QoS），并将干扰容许值广播到毫微微小区。

6. 发明授权

US08625560B2 Method and apparatus for feeding back channel quality information in multi-user multi-input multi-output communication system 有权
标题翻译：在多用户多输入多输出通信系统中反馈信道质量信息的方法和装置
公开(公告)号：US08625560B2
公开(公告)日：2014-01-07
申请号：US13306217
申请日：2011-11-29
申请人： Jung-Su Han , Inkyu Lee , Hi-Chan Moon , Seong-Hyeon Moon
发明人： Jung-Su Han , Inkyu Lee , Hi-Chan Moon , Seong-Hyeon Moon
IPC分类号： H04W24/10
CPC分类号： H04L1/0026 , H04L1/20
摘要： A method for feeding back Channel Quality Information (CQI) by a terminal in a Multi-User Multi-Input Multi-Output (MU-MIMO) communication system is provided. The method includes receiving a signal from a base station, determining a lower limit of an average Signal to Interference plus Noise Ratio (SINR) for the received signal, and determining the lower limit of an average SINR as CQI, and feeding back the CQI to the base station.
摘要翻译：提供了一种在多用户多输入多输出（MU-MIMO）通信系统中由终端反馈信道质量信息（CQI）的方法。该方法包括从基站接收信号，确定接收信号的平均信噪比加噪声比（SINR）的下限，并将平均SINR的下限确定为CQI，并将CQI反馈到基站。

7. 发明授权

US09351265B2 Apparatus and method for random access channel transmission considering reverse channel status in wireless communication system 有权
公开(公告)号：US09351265B2
公开(公告)日：2016-05-24
申请号：US12925520
申请日：2010-10-22
申请人： Hi-Chan Moon
发明人： Hi-Chan Moon
IPC分类号： H04B7/216 , H04W52/50 , H04L25/02 , H04W74/08 , H04W52/14 , H04W52/24
摘要： An apparatus is capable of transmitting a signal through a Random Access Channel in a wireless communication system. The method of transmitting a signal through a random access channel includes estimating a reverse channel status using a signal received through a forward link, determining whether to transmit a signal through a random access channel in consideration of the reverse channel status, and transmitting a signal through the random access channel when it is determined to transmit a signal through the random access channel.

8. 发明授权

US07904104B2 Channel communication apparatus and method in CDMA communication system 有权
标题翻译： CDMA通信系统中的信道通信装置及方法
公开(公告)号：US07904104B2
公开(公告)日：2011-03-08
申请号：US11005691
申请日：2004-12-07
申请人： Hi-Chan Moon
发明人： Hi-Chan Moon
IPC分类号： H04B7/00
CPC分类号： H04W52/325 , H04M3/00 , H04W52/16 , H04W52/34
摘要： A channel communication apparatus and method are provided for a CDMA communication system method for acquiring signals from multiple adjacent base stations by a terminal; for providing more efficient set management; for providing more efficient multipath acquisition and finger assignment; and for acquiring a signal sent from an adjacent base station and a multipath signal which can reduce power consumption and hardware complexity in the terminal. The apparatus and methods also accurately measure the power or time delay of a signal received from a base station by a terminal in a CDMA communication system.
摘要翻译：提供一种用于通过终端从多个相邻基站获取信号的CDMA通信系统方法的信道通信装置和方法; 提供更有效的集管理; 用于提供更有效的多径获取和手指分配; 并且用于获取从相邻基站发送的信号和可以减少终端中的功耗和硬件复杂度的多径信号。所述装置和方法还可以准确地测量由CDMA通信系统中的终端从基站接收的信号的功率或时间延迟。

9. 发明授权

US06831910B1 Power control device and method for controlling a reverse link common channel in a CDMA communication system 有权
标题翻译：用于在CDMA通信系统中控制反向链路公共信道的功率控制装置和方法
公开(公告)号：US06831910B1
公开(公告)日：2004-12-14
申请号：US09274830
申请日：1999-03-23
申请人： Hi-Chan Moon , Jin-Woo Choi , Young-Ky Kim , Jae-Min Ahn , Hyun-Suk Lee
发明人： Hi-Chan Moon , Jin-Woo Choi , Young-Ky Kim , Jae-Min Ahn , Hyun-Suk Lee
IPC分类号： H04B7216
CPC分类号： H04W52/14 , H04B1/707 , H04W52/08 , H04W52/146 , H04W52/322 , H04W52/325 , H04W52/44 , H04W52/50 , H04W52/54 , H04W52/58
摘要： A common power control channel transmission device for a base station in a CDMA communication system is provided having a selector for receiving power control commands to be transmitted to multiple subscribers and multiplexing the received power control commands; and a spreading modulator for spreading an output of the selector by multiplying the output of the selector by a spreading sequence. The common power control channel transmission device can be used to control power of a reverse link common channel. For the power control of the reverse link common channel, the base station receives a signal from a mobile station via the reverse link common channel, and transmits to the mobile station a power control command for controlling a transmission power of the reverse link common channel according to a measured strength of the received signal.
摘要翻译：提供了一种用于CDMA通信系统中的基站的公共功率控制信道传输设备，具有用于接收要发送给多个用户的功率控制命令并对接收到的功率控制命令进行多路复用的选择器; 以及扩展调制器，用于通过将选择器的输出乘以扩展序列来扩展选择器的输出。公共功率控制信道传输设备可用于控制反向链路公共信道的功率。对于反向链路公共信道的功率控制，基站经由反向链路公共信道从移动台接收信号，并向移动台发送用于控制反向链路公共信道的发送功率的功率控制指令，到接收信号的测量强度。

10. 发明授权

US06810074B1 Apparatus and method for detecting a received on-off keying signal in a CDMA mobile communication system 有权
标题翻译：一种用于在CDMA移动通信系统中检测接收的开 - 关键控信号的装置和方法
公开(公告)号：US06810074B1
公开(公告)日：2004-10-26
申请号：US09655573
申请日：2000-09-06
申请人： Jong-Han Kim , Hi-Chan Moon
发明人： Jong-Han Kim , Hi-Chan Moon
IPC分类号： H04B169
CPC分类号： H04B1/7075
摘要： An apparatus for detecting an on-off keying signal in a CDMA mobile station device is disclosed. A first calculator receives an on-off keying signal and a reference signal transmitted from a base station transmitter at a given transmission power level, despreads the received on-off keying signal, and generates a symbol power level of the despread on-off keying signal. A second calculator despreads the reference signal and generates a power level of the despread reference signal. A multiplier generates a variable threshold value by multiplying the power level of the despread reference signal by a gain determined by a ratio of the transmission power of the reference signal from the base station transmitter to the transmission power of the on-off keying signal from the base station transmitter. A comparator compares the variable threshold value with the symbol power level of the despread on-off keying signal. Further, a symbol detector detects the symbol of the on-off keying signal by comparing a comparison value from the comparator with a prescribed threshold value.
摘要翻译：公开了一种用于在CDMA移动站装置中检测开 - 关键控信号的装置。第一计算器接收以给定发射功率电平从基站发射机发送的开 - 关键控信号和参考信号，对接收到的开 - 关键控信号进行解扩，并产生解扩开关键控信号的符号功率电平。第二计算器对参考信号进行解扩，并产生解扩参考信号的功率电平。乘法器通过将解扩参考信号的功率电平乘以由基站发射机的参考信号的发射功率与来自基站发射机的开关键控信号的发射功率的比确定的增益来产生可变阈值，基站发射机。比较器将可变阈值与解扩开关键控信号的符号功率电平进行比较。此外，符号检测器通过将来自比较器的比较值与规定的阈值进行比较来检测开关键控信号的符号。

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