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11. 发明申请

US20110151930A1 APPARATUS AND METHOD FOR SUPPORTING SIM CARD IN MOBILE COMMUNICATION TERMINAL HAVING MULTIPLE MODEMS 有权
标题翻译：用于支持具有多种模式的移动通信终端中的SIM卡的装置和方法
公开(公告)号：US20110151930A1
公开(公告)日：2011-06-23
申请号：US12972933
申请日：2010-12-20
申请人： Joo-Hyun LEE , Beom-Yong LEE
发明人： Joo-Hyun LEE , Beom-Yong LEE
IPC分类号： H04W88/02
CPC分类号： H04B1/3816 , H04B1/401 , H04W88/06
摘要： An apparatus and method for supporting a Subscriber Identity Module (SIM) card in a mobile communication terminal including a plurality of modems are provided. The apparatus includes the SIM card for storing user information, and the plurality of modems each for providing a clock and for transmitting/receiving a signal by an independent interface with respect to the SIM card. Only a first modem of the plurality of modems controls a reset of the SIM card.
摘要翻译：提供一种用于在包括多个调制解调器的移动通信终端中支持用户识别模块（SIM）卡的装置和方法。该装置包括用于存储用户信息的SIM卡，以及多个调制解调器，每个调制解调器用于提供时钟，并通过独立接口相对于SIM卡发送/接收信号。只有多个调制解调器中的第一调制解调器控制SIM卡的复位。

12. 发明申请

US20100254281A1 APPARATUS AND METHOD FOR SUPPORTING PEER TO PEER COMMUNICATION IN A BROADBAND WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：在宽带无线通信系统中支持对等通信的装置和方法
公开(公告)号：US20100254281A1
公开(公告)日：2010-10-07
申请号：US12755697
申请日：2010-04-07
申请人： Bong-Chan KIM , Song CHONG , Soon-Young YOON , Ji-Hyun LEE , Joo-Hyun LEE , Young-Ki KIM , Kyu-Ho SON
发明人： Bong-Chan KIM , Song CHONG , Soon-Young YOON , Ji-Hyun LEE , Joo-Hyun LEE , Young-Ki KIM , Kyu-Ho SON
IPC分类号： H04L12/26 , H04L12/413
CPC分类号： H04L67/104 , H04W72/005
摘要： An apparatus and method for supporting Peer to Peer (P2P) communication in a broadband wireless communication system are provided. A P2P zone within a frame used for the P2P communication includes at least one channel, each channel includes a broadcasting zone and a contention zone, and a P2P-mode transmit Mobile Station (MS) transmits a reference signal through a broadcasting zone of a channel to which itself belongs. The method MS includes determining an interference sum for each channel within the P2P zone, comparing the determined interference sums with each other, selecting a channel having the least interference sum, and transmitting information regarding the selected channel to a Base Station (BS).
摘要翻译：提供了一种用于在宽带无线通信系统中支持对等（P2P）通信的装置和方法。用于P2P通信的帧内的P2P区域包括至少一个信道，每个信道包括广播区域和竞争区域，并且P2P模式发射移动站（MS）通过信道的广播区域发送参考信号本身属于方法MS包括确定P2P区域内的每个信道的干扰和，将所确定的干扰和彼此进行比较，选择具有最小干扰和的信道，以及将关于所选择的信道的信息发送到基站（BS）。

13. 发明申请

US20120203812A1 METHOD AND APPARATUS FOR GENERATING SIGNAL HAVING CONVERTED SAMPLING RATE IN COMMUNICATION SYSTEM 有权
标题翻译：在通信系统中生成具有转换采样率的信号的方法和装置
公开(公告)号：US20120203812A1
公开(公告)日：2012-08-09
申请号：US13368656
申请日：2012-02-08
申请人： Joo-Hyun LEE , Sung-Kwon JO , Ha-Young YANG
发明人： Joo-Hyun LEE , Sung-Kwon JO , Ha-Young YANG
IPC分类号： G06F17/10 , G06F7/52
CPC分类号： H03H17/0685 , H03H17/0628 , H04B1/0017 , H04B1/0021
摘要： A method of generating a signal having a converted sampling rate in a communication system is provided. The method includes selecting effective input samples among S number of input samples included in an input stream corresponding to an input sampling rate, generating a filter coefficient set including filter coefficients having a length of a second tap, the filter coefficients having the length of the second tap being generated by dividing a filter coefficient having a length of a first tap configuring a low-pass filter into the filter coefficients having the length of the second tap corresponding to a number of selected effective input samples, selecting filter coefficients corresponding to each of the effective input samples among the filter coefficients included in the filter coefficient set, and outputting output samples having an output sampling rate which is converted from the input sampling rate.
摘要翻译：提供一种在通信系统中产生具有转换采样率的信号的方法。该方法包括：选择包含在与输入采样率相对应的输入流中的S个输入样本之间的有效输入样本，生成包括具有第二抽头长度的滤波器系数的滤波器系数组，滤波器系数具有第二通过将具有构成低通滤波器的第一抽头的长度的滤波器系数除以对应于所选择的有效输入样本的数量的具有第二抽头的长度的滤波器系数来生成抽头，选择与每个包括在滤波器系数组中的滤波器系数中的有效输入样本，并且输出具有从输入采样率转换的输出采样率的输出采样。

14. 发明申请

US20110171967A1 METHOD AND APPARATUS FOR REQUESTING RESOURCE ALLOCATION IN MOBILE COMMUNICATION TERMINAL 审中-公开
标题翻译：在移动通信终端中要求资源分配的方法和装置
公开(公告)号：US20110171967A1
公开(公告)日：2011-07-14
申请号：US12986417
申请日：2011-01-07
申请人： Joo-Hyun LEE , Beom-Yong LEE
发明人： Joo-Hyun LEE , Beom-Yong LEE
IPC分类号： H04W72/04
CPC分类号： H04W72/0486 , H04W72/10 , H04W72/1284
摘要： A method and an apparatus for requesting resource allocation in a mobile communication terminal are provided. In the method, a priority of each logical channel when there is transmission data to be transmitted is determined. A weight is applied to a size of transmission data for each logical channel according to the priority. A Buffer Status Report (BSR) message representing the size of the transmission data for each logical channel to which the weight has been applied is generated. The BSR message is transmitted to a base station.
摘要翻译：提供了一种在移动通信终端中请求资源分配的方法和装置。在该方法中，确定当存在要发送的发送数据时的每个逻辑信道的优先级。根据优先级对每个逻辑信道的发送数据的大小应用权重。生成表示已经应用了该权重的每个逻辑信道的发送数据的大小的缓冲器状态报告（BSR）消息。 BSR消息被发送到基站。

15. 发明申请

US20110141935A1 METHOD AND APPARATUS FOR RECEIVING MINIMUM MEAN-SQUARED-ERROR IN SINGLE-CARRIER FREQUENCY DIVISION MULTIPLE ACCESS SYSTEM 有权
标题翻译：用于在单载波频段多路访问系统中接收最小均方误差的方法和装置
公开(公告)号：US20110141935A1
公开(公告)日：2011-06-16
申请号：US12967417
申请日：2010-12-14
申请人： Joo-Hyun LEE , Sung-Kwon JO , Ha-Young YANG , Myung-Kwang BYUN
发明人： Joo-Hyun LEE , Sung-Kwon JO , Ha-Young YANG , Myung-Kwang BYUN
IPC分类号： H04L12/26
CPC分类号： H04B7/0854 , H04L25/022 , H04L25/03159 , H04L25/03292 , H04L27/2636 , H04L27/2649 , H04L2025/03414
摘要： A method and an apparatus for receiving a Minimum Mean-Squared-Error (MMSE) in a Single-Carrier Frequency Division Multiple Access (SC-FDMA) system is provided. The method includes, transforming a signal in a time domain received through an antenna into a signal in a frequency domain, and discriminating between bands respectively allocated to terminals in a frequency domain, estimating a channel and computing a weight value from the signal transformed into the frequency domain, and detecting an MMSE, computing a time-domain bias from the weight value and a channel estimation value of the signal transformed into the frequency domain, normalizing the detected MMSE by using the computed time-domain bias, and transforming the normalized signal into a normalized signal in a time domain, decoding the normalized signal transformed to the time domain, and transmitting the decoded normalized signal transformed into the time domain to each of the terminals.
摘要翻译：提供了一种用于在单载波频分多址（SC-FDMA）系统中接收最小均方误差（MMSE）的方法和装置。该方法包括：将通过天线接收的时域中的信号变换成频域中的信号，以及区分分配给频域中的终端的频带，估计信道，并从转换为频域，并且检测MMSE，从加权值计算时域偏差和变换到频域的信号的信道估计值，通过使用计算出的时域偏差对检测到的MMSE进行归一化，并且将归一化信号在时域中变换为归一化信号，对被变换为时域的归一化信号进行解码，并将转换成时域的解码归一化信号发送到各终端。

16. 发明申请

US20100046655A1 APPARATUS AND METHOD FOR TRANSMITTING AND RECEIVING IN A MULTI-ANTENNA SYSTEM 有权
标题翻译：用于在多天线系统中发射和接收的装置和方法
公开(公告)号：US20100046655A1
公开(公告)日：2010-02-25
申请号：US12543896
申请日：2009-08-19
申请人： Joo-Hyun LEE , Jong-Ho Lee , Sung-soo Hwang , Joon-Hyuk Kang , Won-Taek Song , Kyung-Ho Park , Nam-Seok Chang
发明人： Joo-Hyun LEE , Jong-Ho Lee , Sung-soo Hwang , Joon-Hyuk Kang , Won-Taek Song , Kyung-Ho Park , Nam-Seok Chang
IPC分类号： H04L5/12
CPC分类号： H04B7/0639 , H04L25/0204 , H04L25/0228
摘要： Apparatuses and methods for transmitting and receiving in a multi-antenna system are provided. A receiver for reducing a quantization error of channel information feedback in a multi-antenna system includes a restore vector generator for selecting a codeword ck and d determining a real part wkreal and an imaginary part wkimag of a restore vector corresponding to the codeword; and a post-processor for performing post-processing by multiplying the real part wkreal of the restore vector by a first reception signal and multiplying the imaginary part wkimag of the restore vector by a second reception signal.
摘要翻译：提供了一种用于在多天线系统中发送和接收的装置和方法。用于减少多天线系统中的信道信息反馈的量化误差的接收机包括用于选择码字ck的恢复向量生成器，以及确定与码字相对应的恢复向量的实部wkreal和虚部wkimag; 以及后处理器，用于通过将所述恢复向量的实部wkreal乘以第一接收信号并将所述恢复向量的虚部wkimag乘以第二接收信号来执行后处理。

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