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1. 发明申请

US20140198848A1 IMAGE ENCODING/DECODING METHOD FOR RATE-DISTORTION OPTIMIZATION AND DEVICE FOR PERFORMING SAME 审中-公开
标题翻译：用于速率失真优化的图像编码/解码方法及其执行装置
公开(公告)号：US20140198848A1
公开(公告)日：2014-07-17
申请号：US14239119
申请日：2012-09-03
申请人： Chung Ku Yie , Min Sung Kim , Joon Seong Park
发明人： Chung Ku Yie , Min Sung Kim , Joon Seong Park
IPC分类号： H04N19/107 , H04N19/593 , H04N19/44 , H04N19/122 , H04N19/61 , H04N19/186 , H04N19/182 , H04N19/51 , H04N19/625
CPC分类号： H04N19/147 , H04N19/105 , H04N19/107 , H04N19/122 , H04N19/159 , H04N19/169 , H04N19/176 , H04N19/50 , H04N19/61
摘要： Disclosed are an image encoding/decoding method for rate-distortion optimization and a device for performing the same. A macroblock to be encoded is provided, a prediction macroblock is generated by executing either inter prediction or intra prediction, a residual prediction block is generated on the basis of the generated prediction macroblock and the provided macroblock, and the residual prediction block is transformed by applying one of a plurality of predetermined transform matrices to the generated residual prediction block. Accordingly, rate-distortion can be optimized, and image quality can be enhanced.
摘要翻译：公开了一种用于速率失真优化的图像编码/解码方法和用于执行该优化的装置。提供要编码的宏块，通过执行帧间预测或帧内预测来生成预测宏块，基于生成的预测宏块和所提供的宏块生成残差预测块，并且通过应用来变换残差预测块将多个预定变换矩阵中的一个转换为所生成的残差预测块。因此，可以优化速率失真，并且可以提高图像质量。

2. 发明申请

US20120328035A1 DATA TRANSMISSION METHOD AND APPARATUS IN MIMO COMMUNICATION SYSTEM 有权
标题翻译： MIMO通信系统中的数据传输方法和设备
公开(公告)号：US20120328035A1
公开(公告)日：2012-12-27
申请号：US13580346
申请日：2011-03-23
申请人： Seok Hyun Yoon , Chung Ku Yie , Min Sung Kim
发明人： Seok Hyun Yoon , Chung Ku Yie , Min Sung Kim
IPC分类号： H04L27/28 , H04B15/00
CPC分类号： H04B7/0626 , H04B7/024 , H04B7/0639 , H04B7/0641 , H04L5/0023 , H04L5/0053 , H04L5/0057 , H04L25/03343 , H04L2025/03414 , H04L2025/03426 , H04L2025/03802 , H04W72/0406 , H04W72/0426
摘要： A method and apparatus for efficiently transmitting data in an MIMO communication system are provided. The method includes receiving first Channel State Information (CSI) fed back from a plurality of terminals; requesting feedback of second CSI from the respective terminals, the second CSI differing from the first CSI; and determining the terminals to be grouped by using at least one of the first CSI and second CSI, when the second CSI is fed back from the respective terminals.
摘要翻译：提供了一种在MIMO通信系统中有效地发送数据的方法和装置。该方法包括接收从多个终端反馈的第一信道状态信息（CSI）; 从各个终端请求第二CSI的反馈，所述第二CSI不同于所述第一CSI; 以及当从各个终端反馈第二CSI时，通过使用第一CSI和第二CSI中的至少一个来确定要分组的终端。

3. 发明授权

US08811519B2 Data transmission method and apparatus in MIMO communication system 有权
标题翻译： MIMO通信系统中的数据传输方法和装置
公开(公告)号：US08811519B2
公开(公告)日：2014-08-19
申请号：US13580346
申请日：2011-03-23
申请人： Seok Hyun Yoon , Chung Ku Yie , Min Sung Kim
发明人： Seok Hyun Yoon , Chung Ku Yie , Min Sung Kim
IPC分类号： H04B7/02 , H04L25/03 , H04B7/06 , H04W72/04 , H04L5/00
CPC分类号： H04B7/0626 , H04B7/024 , H04B7/0639 , H04B7/0641 , H04L5/0023 , H04L5/0053 , H04L5/0057 , H04L25/03343 , H04L2025/03414 , H04L2025/03426 , H04L2025/03802 , H04W72/0406 , H04W72/0426
摘要： A method and apparatus for efficiently transmitting data in an MIMO communication system are provided. The method includes receiving first Channel State Information (CSI) fed back from a plurality of terminals; requesting feedback of second CSI from the respective terminals, the second CSI differing from the first CSI; and determining the terminals to be grouped by using at least one of the first CSI and second CSI, when the second CSI is fed back from the respective terminals.
摘要翻译：提供了一种在MIMO通信系统中有效地发送数据的方法和装置。该方法包括接收从多个终端反馈的第一信道状态信息（CSI）; 从各个终端请求第二CSI的反馈，所述第二CSI不同于所述第一CSI; 以及当从各个终端反馈第二CSI时，通过使用第一CSI和第二CSI中的至少一个来确定要分组的终端。

4. 发明申请

US20130108182A1 APPARATUS AND METHOD FOR ENCODING/DECODING IMAGES FOR INTRA-PREDICTION CODING 有权
标题翻译：用于编码/解码图像以进行预测编码的装置和方法
公开(公告)号：US20130108182A1
公开(公告)日：2013-05-02
申请号：US13808076
申请日：2011-07-04
申请人： Chung Ku Yie , Min Sung Kim , Ul Ho Lee
发明人： Chung Ku Yie , Min Sung Kim , Ul Ho Lee
IPC分类号： G06T9/00
CPC分类号： G06T9/004 , H04N19/107 , H04N19/11 , H04N19/119 , H04N19/14 , H04N19/176 , H04N19/44 , H04N19/45 , H04N19/46 , H04N19/523 , H04N19/547 , H04N19/593 , H04N19/91 , H04N19/94
摘要： A method of decoding an image includes the steps of restoring a residual value by performing inverse quantization and inverse transform on the residual value by entropy decoding a received bit stream, generating a prediction unit by performing intra prediction selectively using one of a plurality of prediction modes on a prediction unit split by conducting at least one of asymmetric partitioning and geometrical partitioning, and restoring an image by adding the residual value to the prediction unit. It may be possible to enhance encoding efficiency of high-resolution images having a resolution of HD or higher by performing intra prediction on the asymmetric partitioning and/or geometrical partitioning.
摘要翻译：解码图像的方法包括以下步骤：通过对接收到的比特流进行熵解码对剩余值执行逆量化和逆变换来恢复残差值，通过使用多个预测模式之一选择性地执行帧内预测来生成预测单元通过进行非对称分割和几何划分中的至少一个来分割的预测单元，以及通过将所述剩余值添加到所述预测单元来恢复图像。可以通过对非对称分区和/或几何划分执行帧内预测来提高具有HD或更高分辨率的高分辨率图像的编码效率。

5. 发明授权

US09036944B2 Apparatus and method for encoding/decoding images for intra-prediction coding 有权
标题翻译：用于对帧内预测编码的图像进行编码/解码的装置和方法
公开(公告)号：US09036944B2
公开(公告)日：2015-05-19
申请号：US13808076
申请日：2011-07-04
申请人： Chung Ku Yie , Min Sung Kim , Ul Ho Lee
发明人： Chung Ku Yie , Min Sung Kim , Ul Ho Lee
IPC分类号： G06K9/03 , G06T9/00 , H04N19/176 , H04N19/119 , H04N19/46 , H04N19/593 , H04N19/11 , H04N19/14 , H04N19/107 , H04N19/91 , H04N19/44 , H04N19/523 , H04N19/547
CPC分类号： G06T9/004 , H04N19/107 , H04N19/11 , H04N19/119 , H04N19/14 , H04N19/176 , H04N19/44 , H04N19/45 , H04N19/46 , H04N19/523 , H04N19/547 , H04N19/593 , H04N19/91 , H04N19/94
摘要： A method of decoding an image includes the steps of restoring a residual value by performing inverse quantization and inverse transform on the residual value by entropy decoding a received bit stream, generating a prediction unit by performing intra prediction selectively using one of a plurality of prediction modes on a prediction unit split by conducting at least one of asymmetric partitioning and geometrical partitioning, and restoring an image by adding the residual value to the prediction unit. It may be possible to enhance encoding efficiency of high-resolution images having a resolution of HD or higher by performing intra prediction on the asymmetric partitioning and/or geometrical partitioning.
摘要翻译：解码图像的方法包括以下步骤：通过对接收到的比特流进行熵解码对剩余值执行逆量化和逆变换来恢复残差值，通过使用多个预测模式之一选择性地执行帧内预测来生成预测单元通过进行非对称分割和几何划分中的至少一个来分割的预测单元，以及通过将所述剩余值添加到所述预测单元来恢复图像。可以通过对非对称分区和/或几何划分执行帧内预测来提高具有HD或更高分辨率的高分辨率图像的编码效率。

6. 发明申请

US20140192876A1 IMAGE ENCODING/DECODING APPARATUS AND METHOD TO WHICH FILTER SELECTION BY PRECISE UNITS IS APPLIED 审中-公开
标题翻译：图像编码/解码设备和精密单元选择过滤器的方法应用
公开(公告)号：US20140192876A1
公开(公告)日：2014-07-10
申请号：US14238197
申请日：2012-08-16
申请人： Chung Ku Yie , Min Sung Kim , Ui Ho Lee
发明人： Chung Ku Yie , Min Sung Kim , Ui Ho Lee
IPC分类号： H04N19/583 , H04N19/82
CPC分类号： H04N19/513 , H04N19/105 , H04N19/117 , H04N19/124 , H04N19/147 , H04N19/159 , H04N19/174 , H04N19/176 , H04N19/61 , H04N19/70 , H04N19/80 , H04N19/82 , H04N19/91
摘要： According to the present invention, an image encoding/decoding method involves selecting, for units which are more precise than picture units, interpolation filters to be used in a motion compensated inter prediction to calculate sub-pixel values, wherein said precise units include at least one of a slice unit and a partition unit. Thus, encoding precision may be improved in a high resolution image having high definition (HD) or greater resolution.
摘要翻译：根据本发明，图像编码/解码方法包括：对于要比图像单元更精确的单元，选择要在运动补偿帧间预测中使用的内插滤波器，以计算子像素值，其中所述精确单位至少包括片单元和分区单元之一。因此，可以在具有高清晰度（HD）或更高分辨率的高分辨率图像中改善编码精度。

7. 发明申请

US20130122924A1 METHOD FOR MITIGATING INTERFERENCE CAUSED BY BASE STATIONS, AND TERMINALS AND BASE STATIONS SUPPORTING THE METHOD 审中-公开
标题翻译：减少基站造成干扰的方法，支持方法的终端和基站
公开(公告)号：US20130122924A1
公开(公告)日：2013-05-16
申请号：US13810930
申请日：2011-07-20
申请人： Chung Ku Yie , Min Sung Kim , Jeong Hwan Oh
发明人： Chung Ku Yie , Min Sung Kim , Jeong Hwan Oh
IPC分类号： H04W72/08
CPC分类号： H04W72/082 , H04W48/02 , H04W52/243
摘要： Provided is a method of mitigating interference caused by a base station. The method includes (a) determining whether there is an accessible base station among one or more base stations, and (b) sequentially determining channel information, which enables minimization of transmission power of each of the base stations, by base station among channel information between each of the base stations and a terminal to transmit the determined channel information to each of the base stations until an accessible base station is found when there is no accessible base station.
摘要翻译：提供了一种减轻基站造成的干扰的方法。该方法包括：（a）确定一个或多个基站中是否存在可访问的基站，以及（b）顺序地确定信道信息，其使基站中的每个基站的发射功率最小化，每个基站和终端，用于将确定的信道信息发送到每个基站，直到在没有可访问的基站时找到可访问的基站。

8. 发明申请

US20130070723A1 METHOD FOR DIFFERENTIAL PRECODING AND BASE STATION SUPPORTING SAME 有权
标题翻译：支持差分预处理和基站的方法
公开(公告)号：US20130070723A1
公开(公告)日：2013-03-21
申请号：US13701413
申请日：2011-05-30
申请人： Chung Ku Yie , Jeong Hwan Oh , Seok Hyun Yoon
发明人： Chung Ku Yie , Jeong Hwan Oh , Seok Hyun Yoon
IPC分类号： H04W72/04
CPC分类号： H04B7/0639 , H04B7/0452 , H04B7/0641
摘要： Provided is a differential precoding method for reducing inter-user interference and increasing the sum rate. The differential precoding method comprises initializing a precoding matrix with a first (Precoding Matrix Indicator (PMI) for a channel between a mobile station and a base station; and updating the precoding matrix with a second PMI for the channel and side information for adaptively updating the precoding matrix according to a change speed of a state of the channel, wherein the side information has a quantized scalar value.
摘要翻译：提供了一种用于减少用户间干扰并增加总速率的差分预编码方法。差分预编码方法包括：利用用于移动站和基站之间的信道的第一（预编码矩阵指示符（PMI））初始化预编码矩阵;以及用于信道的第二PMI和用于自适应地更新的信息来更新预编码矩阵预编码矩阵，根据所述信道的状态的变化速度，其中所述边信息具有量化的标量值。

9. 发明申请

US20080151123A1 BROADCASTING RECEIVER 审中-公开
标题翻译：广播接收机
公开(公告)号：US20080151123A1
公开(公告)日：2008-06-26
申请号：US11962457
申请日：2007-12-21
申请人： Sung Jun Na , Chung Ku Yie , Eun Kyung Kwak
发明人： Sung Jun Na , Chung Ku Yie , Eun Kyung Kwak
IPC分类号： H04N5/46
CPC分类号： H04H40/27 , H04H20/30
摘要： This document relates to a broadcasting receiver that receives TV and radio broadcasting. In an embodiment of this document, the broadcasting receiver comprises one or more channel select units for receiving TV and radio services, a display unit, a plurality of audio output units, and a controller. If a radio service is selected while a TV service is played, the controller determines whether the radio service is within the same transponder as that of the TV service, and if it is determined that the radio service is within the same transponder, controls the channel select units, the display unit, and the audio output unit to receive the TV service and the radio service at the same time and output video of the TV service and audio of the radio service.
摘要翻译：本文件涉及一种接收电视和无线电广播的广播接收机。在本文的实施例中，广播接收机包括用于接收TV和无线电业务的一个或多个频道选择单元，显示单元，多个音频输出单元和控制器。如果在播放电视服务时选择无线电服务，则控制器确定无线电服务是否在与TV服务相同的应答器内，并且如果确定无线电业务在同一个应答器内，则控制该信道选择单元，显示单元和音频输出单元同时接收TV服务和无线电服务，并输出TV服务的视频和无线电服务的音频。

10. 发明授权

US06477001B1 Disk drive apparatus having improved auto-balancing unit 有权
标题翻译：具有改进的自动平衡单元的磁盘驱动装置
公开(公告)号：US06477001B1
公开(公告)日：2002-11-05
申请号：US09323476
申请日：1999-06-01
申请人： Hyung Kwon Yang , Chung Ku Yie
发明人： Hyung Kwon Yang , Chung Ku Yie
IPC分类号： G11B1920
CPC分类号： G11B19/2009 , G11B19/2027
摘要： An auto-balancing disk drive apparatus is disclosed which makes it possible to decrease the installation space of an auto balancing unit thereof which is capable of automatically preventing an up and down movement of a disk when the disk is rotated at a high speed, reducing the driving force which is needed for the rotation of the disk and auto balancing unit, and reducing the noise and vibration which occur at the auto balancing unit. The disk drive apparatus includes a motor generating a rotational force with respect to a rotary shaft, and an auto balancing unit installed radially laterally and co-planar with respect to the rotary shaft for automatically correcting an unbalanced state of a rotation member when an unbalanced state occurs at the rotation member.
摘要翻译：公开了一种自动平衡盘驱动装置，其能够减小其自动平衡单元的安装空间，其能够在盘高速旋转时自动防止盘的上下移动，从而减少驱动力是磁盘和自动平衡单元旋转所需的，并且减少在自动平衡单元处发生的噪音和振动。磁盘驱动装置包括产生相对于旋转轴的旋转力的电动机以及相对于旋转轴径向侧向共面安装的自动平衡单元，用于在不平衡状态下自动校正旋转构件的不平衡状态发生在旋转构件。

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