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    DATA STORAGE DEVICES, DATA PROCESSING SYSTEMS HAVING THE SAME, METHODS OF OPERATING AND METHODS OF MANUFACTURING THE SAME
    1.
    发明申请
    DATA STORAGE DEVICES, DATA PROCESSING SYSTEMS HAVING THE SAME, METHODS OF OPERATING AND METHODS OF MANUFACTURING THE SAME 审中-公开
    数据存储设备，具有该数据存储设备的数据处理系统，操作方法及其制造方法

    公开(公告)号：US20160274794A1

    公开(公告)日：2016-09-22

    申请号：US15069568

    申请日：2016-03-14

    申请人： Chan Ho YOON

    发明人： Chan Ho YOON

    IPC分类号： G06F3/06 ,  G06F12/10

    CPC分类号： G06F3/0605 ,  G06F3/064 ,  G06F3/0688 ,  G06F12/0246 ,  G06F12/10 ,  G06F2212/261 ,  G06F2212/7201 ,  G06F2212/7208

    摘要： A scale-out device to control a group of non-volatile memory devices from among a plurality of non-volatile memory devices at a data storage device, includes a buffer and a scale-out controller. The buffer is configured to store address mapping information for the group of non-volatile memory devices, the group of non-volatile memory devices being a portion of the plurality of non-volatile memory devices at the data storage device. The scale-out controller is configured to control operation of only the group of non-volatile memory devices according to the address mapping information stored at the buffer.

    摘要翻译： 用于在数据存储设备处从多个非易失性存储器设备中控制一组非易失性存储器设备的横向扩展设备包括缓冲器和横向扩展控制器。 缓冲器被配置为存储用于该组非易失性存储器设备的地址映射信息，该组非易失性存储器设备是数据存储设备处的多个非易失性存储器设备的一部分。 横向扩展控制器被配置为根据存储在缓冲器处的地址映射信息来控制仅一组非易失性存储器件的操作。

    DATA COMPRESSION DEVICES, OPERATING METHODS THEREOF, AND DATA PROCESSING APPARATUSES INCLUDING THE SAME
    2.
    发明申请
    DATA COMPRESSION DEVICES, OPERATING METHODS THEREOF, AND DATA PROCESSING APPARATUSES INCLUDING THE SAME 有权
    数据压缩装置，其操作方法和包括其的数据处理装置

    公开(公告)号：US20120182163A1

    公开(公告)日：2012-07-19

    申请号：US13353984

    申请日：2012-01-19

    申请人： Kyoung Lae Cho ,  Chan Ho Yoon ,  Jun Jin Kong ,  Pil Sang Yoon

    发明人： Kyoung Lae Cho ,  Chan Ho Yoon ,  Jun Jin Kong ,  Pil Sang Yoon

    IPC分类号： H03M7/30

    CPC分类号： H03M7/30 ,  H03M7/6088

    摘要： A method of operating a data compression device includes analyzing data using an analyzer and generating a result of the analysis, while the data is buffered by an input buffer, and selectively compressing the buffered data according to the result of the analysis. A data compression device includes a data pattern analyzer configured to analyze data transmitted to an input buffer, and generate an analysis code based on the analysis of the data; and a data compression manager configured to selectively compress the data in the input buffer based on the analysis code.

    摘要翻译： 操作数据压缩装置的方法包括使用分析器分析数据并产生分析结果，同时数据由输入缓冲器缓冲，并根据分析结果选择性地压缩缓冲的数据。 数据压缩装置包括数据模式分析器，被配置为分析发送到输入缓冲器的数据，并且基于数据的分析生成分析代码; 以及数据压缩管理器，被配置为基于分析代码选择性地压缩输入缓冲器中的数据。

    Automatic gain control device having variable gain control interval and method thereof
    4.
    发明授权
    Automatic gain control device having variable gain control interval and method thereof 失效
    具有可变增益控制间隔的自动增益控制装置及其方法

    公开(公告)号：US07676208B2

    公开(公告)日：2010-03-09

    申请号：US11636201

    申请日：2006-12-08

    申请人： Il-Gu Lee ,  Sok-Kyu Lee ,  Hee-jung Yu ,  Eun-Young Choi ,  Chan-Ho Yoon ,  Jung-Bo Son ,  Deuk-Su Lyu ,  Seung-Wook Min ,  Tae-hyun Jeon ,  Seung-Chan Bang ,  Seung-Ku Hwang

    发明人： Il-Gu Lee ,  Sok-Kyu Lee ,  Hee-jung Yu ,  Eun-Young Choi ,  Chan-Ho Yoon ,  Jung-Bo Son ,  Deuk-Su Lyu ,  Seung-Wook Min ,  Tae-hyun Jeon ,  Seung-Chan Bang ,  Seung-Ku Hwang

    IPC分类号： H04B1/06 ,  H04Q7/20

    CPC分类号： H04W52/52

    摘要： An exemplary automatic gain control device includes: a radio frequency receiver for receiving a plurality of first signals through a plurality of antennas, respectively controlling gains of the plurality of first received signals, and outputting the plurality of the first signals having the controlled gain as a plurality of second signals; a signal saturation detecting unit for outputting a saturation index determination value when the number of plurality of second signals that are greater than a threshold value is greater than a predetermined number; and a gain controlling unit for comparing power values of the plurality of second signals to detect one power value, and outputting a gain value determined based on a detected power value and a saturation index determination value to the radio frequency receiver.

    摘要翻译： 示例性的自动增益控制装置包括：射频接收器，用于通过多个天线接收多个第一信号，分别控制多个第一接收信号的增益，并将具有受控增益的多个第一信号作为 多个第二信号; 信号饱和检测单元，当大于阈值的多个第二信号的数量大于预定数量时，输出饱和度指标确定值; 以及增益控制单元，用于对所述多个第二信号的功率值进行比较，以检测一个功率值，并将基于检测到的功率值和饱和度指标确定值确定的增益值输出到所述射频接收器。

    APPARATUS FOR RECEIVING SIGNALS IN OFDM COMMUNICATION SYSTEM HAVING MULTIPLE ANTENNAS AND METHOD THEREOF
    5.
    发明申请
    APPARATUS FOR RECEIVING SIGNALS IN OFDM COMMUNICATION SYSTEM HAVING MULTIPLE ANTENNAS AND METHOD THEREOF 失效
    用于在具有多个天线的OFDM通信系统中接收信号的装置及其方法

    公开(公告)号：US20100002806A1

    公开(公告)日：2010-01-07

    申请号：US12443686

    申请日：2007-09-21

    申请人： Yu-Ro Lee ,  Min-Ho Cheong ,  Hee-Jung Yu ,  Jong-Ee Oh ,  Chan-Ho Yoon ,  Young-Gyun Kim ,  Sok-Kyu Lee ,  Seung-Chan Bang

    发明人： Yu-Ro Lee ,  Min-Ho Cheong ,  Hee-Jung Yu ,  Jong-Ee Oh ,  Chan-Ho Yoon ,  Young-Gyun Kim ,  Sok-Kyu Lee ,  Seung-Chan Bang

    IPC分类号： H04L27/00

    CPC分类号： H04L27/2647

    摘要： Provided are an apparatus for receiving signals in an OFDM communication system using multiple transmission/reception antennas and a method thereof. The method includes modulating a predetermined part of a data stream based on a multi-dimensional reception procedure to generate a first modulated data stream; regenerating a symbol corresponding to the modulated data stream; eliminating the regenerated symbol from a remained data stream; modulating the eliminated data stream to generate a second modulated data stream; and outputting an output signal obtained by serializing the first modulated data stream and the second modulated data stream.

    摘要翻译： 提供一种在使用多个发送/接收天线的OFDM通信系统中接收信号的装置及其方法。 该方法包括：基于多维接收过程来调制数据流的预定部分以产生第一调制数据流; 再生对应于调制数据流的符号; 从剩余的数据流中消除再生符号; 调制消除的数据流以产生第二调制数据流; 并输出通过串行化第一调制数据流和第二调制数据流而获得的输出信号。

    Data compression devices, operating methods thereof, and data processing apparatuses including the same
    6.
    发明授权
    Data compression devices, operating methods thereof, and data processing apparatuses including the same 有权
    数据压缩装置及其操作方法以及包括该压缩装置的数据处理装置

    公开(公告)号：US09191027B2

    公开(公告)日：2015-11-17

    申请号：US14173086

    申请日：2014-02-05

    申请人： Kyoung Lae Cho ,  Chan Ho Yoon ,  Jun Jin Kong ,  Pil Sang Yoon

    发明人： Kyoung Lae Cho ,  Chan Ho Yoon ,  Jun Jin Kong ,  Pil Sang Yoon

    IPC分类号： H03M7/30

    CPC分类号： H03M7/30 ,  H03M7/6088

    摘要： A method of operating a data compression device includes analyzing data using an analyzer and generating a result of the analysis, while the data is buffered by an input buffer, and selectively compressing the buffered data according to the result of the analysis. A data compression device includes a data pattern analyzer configured to analyze data transmitted to an input buffer, and generate an analysis code based on the analysis of the data; and a data compression manager configured to selectively compress the data in the input buffer based on the analysis code.

    摘要翻译： 操作数据压缩装置的方法包括使用分析器分析数据并产生分析结果，同时数据由输入缓冲器缓冲，并根据分析结果选择性地压缩缓冲的数据。 数据压缩装置包括数据模式分析器，被配置为分析发送到输入缓冲器的数据，并且基于数据的分析生成分析代码; 以及数据压缩管理器，被配置为基于分析代码选择性地压缩输入缓冲器中的数据。

    DATA COMPRESSION DEVICES, OPERATING METHODS THEREOF, AND DATA PROCESSING APPARATUSES INCLUDING THE SAME
    7.
    发明申请
    DATA COMPRESSION DEVICES, OPERATING METHODS THEREOF, AND DATA PROCESSING APPARATUSES INCLUDING THE SAME 有权
    数据压缩装置，其操作方法和包括其的数据处理装置

    公开(公告)号：US20140152475A1

    公开(公告)日：2014-06-05

    申请号：US14173086

    申请日：2014-02-05

    申请人： Kyoung Lae CHO ,  Chan Ho YOON ,  Jun Jin KONG ,  Pil Sang YOON

    发明人： Kyoung Lae CHO ,  Chan Ho YOON ,  Jun Jin KONG ,  Pil Sang YOON

    IPC分类号： H03M7/30

    CPC分类号： H03M7/30 ,  H03M7/6088

    摘要： A method of operating a data compression device includes analyzing data using an analyzer and generating a result of the analysis, while the data is buffered by an input buffer, and selectively compressing the buffered data according to the result of the analysis. A data compression device includes a data pattern analyzer configured to analyze data transmitted to an input buffer, and generate an analysis code based on the analysis of the data; and a data compression manager configured to selectively compress the data in the input buffer based on the analysis code.

    摘要翻译： 操作数据压缩装置的方法包括使用分析器分析数据并产生分析结果，同时数据由输入缓冲器缓冲，并根据分析结果选择性地压缩缓冲的数据。 数据压缩装置包括数据模式分析器，被配置为分析发送到输入缓冲器的数据，并且基于数据的分析生成分析代码; 以及数据压缩管理器，被配置为基于分析代码选择性地压缩输入缓冲器中的数据。

    Data compression devices, operating methods thereof, and data processing apparatuses including the same
    8.
    发明授权
    Data compression devices, operating methods thereof, and data processing apparatuses including the same 有权
    数据压缩装置及其操作方法以及包括该压缩装置的数据处理装置

    公开(公告)号：US08659452B2

    公开(公告)日：2014-02-25

    申请号：US13353984

    申请日：2012-01-19

    申请人： Kyoung Lae Cho ,  Chan Ho Yoon ,  Jun Jin Kong ,  Pil Sang Yoon

    发明人： Kyoung Lae Cho ,  Chan Ho Yoon ,  Jun Jin Kong ,  Pil Sang Yoon

    IPC分类号： H03M7/00

    CPC分类号： H03M7/30 ,  H03M7/6088

    摘要： A method of operating a data compression device includes analyzing data using an analyzer and generating a result of the analysis, while the data is buffered by an input buffer, and selectively compressing the buffered data according to the result of the analysis. A data compression device includes a data pattern analyzer configured to analyze data transmitted to an input buffer, and generate an analysis code based on the analysis of the data; and a data compression manager configured to selectively compress the data in the input buffer based on the analysis code.

    摘要翻译： 操作数据压缩装置的方法包括使用分析器分析数据并产生分析结果，同时数据由输入缓冲器缓冲，并根据分析结果选择性地压缩缓冲的数据。 数据压缩装置包括数据模式分析器，被配置为分析发送到输入缓冲器的数据，并且基于数据的分析生成分析代码; 以及数据压缩管理器，被配置为基于分析代码选择性地压缩输入缓冲器中的数据。

    Method for encoding low density parity check codes using result of checking previously specified parity bits
    9.
    发明授权
    Method for encoding low density parity check codes using result of checking previously specified parity bits 有权
    使用检查先前指定的奇偶校验位的结果对低密度奇偶校验码进行编码的方法

    公开(公告)号：US08392792B2

    公开(公告)日：2013-03-05

    申请号：US12443688

    申请日：2007-10-01

    申请人： Chan-Ho Yoon ,  Jong-Ee Oh ,  Min-Ho Cheong ,  Yu-Ro Lee ,  Sok-Kyu Lee ,  Hee-Jung Yu ,  Seung-Chan Bang

    发明人： Chan-Ho Yoon ,  Jong-Ee Oh ,  Min-Ho Cheong ,  Yu-Ro Lee ,  Sok-Kyu Lee ,  Hee-Jung Yu ,  Seung-Chan Bang

    IPC分类号： H03M13/00

    CPC分类号： H03M13/116 ,  H03M13/1185 ,  H03M13/1188

    摘要： There is provided to a method for encoding an LDPC (Low Density Parity Check) code using the result of checking a previously specified parity, including the steps of: forming a parity bit check matrix having a dual diagonal structure consisting of (N-K) rows for check nodes and (N-K) columns on the basis of the H matrix; calculating the values of all the parity bits by inserting a given binary value in sub-blocks, with the parity bit check matrix formed on the H matrix; if the values of the parity bits are incorrect, checking the parity bit corresponding to the sub-block located in the last part of the H matrix; searching the parity bit parts where the parity bit check result is represented as “1”; performing an XOR operation in sub-blocks on the parity bit part obtained through a simultaneous equation between the parity bits of the searched parity bit parts and the parity bit parts; and determining the value of the parity bit satisfying the condition that the value obtained by multiplying the H matrix by a code word vector.

    摘要翻译： 提供了一种使用检查先前指定的奇偶校验的结果来编码LDPC（低密度奇偶校验）码的方法，包括以下步骤：形成具有由（NK）行组成的双对角线结构的奇偶校验位校验矩阵，用于 基于H矩阵检查节点和（NK）列; 通过在H块中形成奇偶校验位校验矩阵，在子块中插入给定的二进制值来计算所有奇偶校验位的值; 如果奇偶校验位的值不正确，则检查与位于H矩阵的最后部分中的子块相对应的奇偶校验位; 搜索奇偶校验位检查结果表示为1的校验位部分; 在通过搜索到的奇偶校验位部分的奇偶校验位与奇偶校验位部分之间的联立方程获得的奇偶校验位部分的子块中执行异或运算; 以及确定所述奇偶校验位的值满足将所述H矩阵乘以码字矢量而获得的值的条件。