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公开(公告)号：US08347194B2
公开(公告)日：2013-01-01
申请号：US12428511
申请日：2009-04-23
申请人： Jong Seon No , Beom Kyu Shin , Seok Il Youn , Jae Dong Yang , Jun Jin Kong , Jae Hong Kim , Yong June Kim , Kyoung Lae Cho
发明人： Jong Seon No , Beom Kyu Shin , Seok Il Youn , Jae Dong Yang , Jun Jin Kong , Jae Hong Kim , Yong June Kim , Kyoung Lae Cho
IPC分类号： G06F11/00
CPC分类号： H03M13/2906 , H03M13/1102 , H03M13/1108 , H03M13/1111 , H03M13/1117 , H03M13/1194 , H03M13/136 , H03M13/15 , H03M13/1515 , H03M13/152 , H03M13/296 , H03M13/3707 , H03M13/3738
摘要： A decoder includes multiple decoder stages and a controller. The decoder stages perform decoding operations with respect to a received signal using corresponding different decoding algorithms. The controller determines whether the decoding operation performed by one of the decoder stages with respect to the received signal is successful, and controls the decoding operation of each of the other decoder stages in response to a result of the determination.
摘要翻译： 解码器包括多个解码器级和控制器。 解码器级使用相应的不同解码算法对接收到的信号执行解码操作。 控制器确定解码器中的一个相对于接收信号执行的解码操作是否成功，并且响应于确定的结果来控制每个其他解码器级的解码操作。
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公开(公告)号：US20090307566A1
公开(公告)日：2009-12-10
申请号：US12475640
申请日：2009-06-01
申请人： Jong Seon No , Beom Kyu Shin , Seok Il Youn , Jae Dong Yang , Jun Jin Kong , Jae Hong Kim , Yong June Kim , Kyoung Lae Cho
发明人： Jong Seon No , Beom Kyu Shin , Seok Il Youn , Jae Dong Yang , Jun Jin Kong , Jae Hong Kim , Yong June Kim , Kyoung Lae Cho
CPC分类号： H03M13/1105 , H03M13/136 , H03M13/15 , H03M13/1515 , H03M13/152 , H03M13/2906 , H03M13/3738 , H03M13/3753 , H04L1/0051 , H04L1/0057
摘要： An iterative decoding method is disclosed and includes sequentially executing a number of iterative decoding cycles in relation to a parity check equation until the parity check equation is resolved, or a maximum number N of iterative decoding cycles is reached, during execution of the number of iterative decoding cycles, storing in a data buffer minimum estimated values for a set of variable nodes corresponding to a minimum number of bit errors, and outputting the minimum estimated values stored in the data buffer as a final decoding result when the number of iterative decoding cycles reaches N.
摘要翻译： 公开了一种迭代解码方法，并且包括相对于奇偶校验方程顺序执行多个迭代解码周期，直到奇偶校验方程被解析为止，或者在执行迭代次数期间达到迭代解码周期的最大数量N 解码周期，在数据缓冲器中存储对应于最小数量的位错误的一组可变节点的最小估计值，并且当迭代解码周期数达到时，输出存储在数据缓冲器中的最小估计值作为最终解码结果 N.
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公开(公告)号：US08607118B2
公开(公告)日：2013-12-10
申请号：US12475640
申请日：2009-06-01
申请人： Jong Seon No , Beom Kyu Shin , Seok Il Youn , Jae Dong Yang , Jun Jin Kong , Jae Hong Kim , Yong June Kim , Kyoung Lae Cho
发明人： Jong Seon No , Beom Kyu Shin , Seok Il Youn , Jae Dong Yang , Jun Jin Kong , Jae Hong Kim , Yong June Kim , Kyoung Lae Cho
IPC分类号： H03M13/00
CPC分类号： H03M13/1105 , H03M13/136 , H03M13/15 , H03M13/1515 , H03M13/152 , H03M13/2906 , H03M13/3738 , H03M13/3753 , H04L1/0051 , H04L1/0057
摘要： An iterative decoding method is disclosed and includes sequentially executing a number of iterative decoding cycles in relation to a parity check equation until the parity check equation is resolved, or a maximum number N of iterative decoding cycles is reached, during execution of the number of iterative decoding cycles, storing in a data buffer minimum estimated values for a set of variable nodes corresponding to a minimum number of bit errors, and outputting the minimum estimated values stored in the data buffer as a final decoding result when the number of iterative decoding cycles reaches N.
摘要翻译： 公开了一种迭代解码方法，并且包括相对于奇偶校验方程顺序执行多个迭代解码周期，直到奇偶校验方程被解析为止，或者在迭代次数的执行期间达到迭代解码周期的最大数量N 解码周期，在数据缓冲器中存储对应于最小数量的位错误的一组可变节点的最小估计值，并且当迭代解码周期数达到时，输出存储在数据缓冲器中的最小估计值作为最终解码结果 N.
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公开(公告)号：US20090282319A1
公开(公告)日：2009-11-12
申请号：US12428511
申请日：2009-04-23
申请人： Jong Seon No , Beom Kyu Shin , Seok Il Youn , Jae Dong Yang , Jun Jin Kong , Jae Hong Kim , Yong June Kim , Kyoung Lae Cho
发明人： Jong Seon No , Beom Kyu Shin , Seok Il Youn , Jae Dong Yang , Jun Jin Kong , Jae Hong Kim , Yong June Kim , Kyoung Lae Cho
CPC分类号： H03M13/2906 , H03M13/1102 , H03M13/1108 , H03M13/1111 , H03M13/1117 , H03M13/1194 , H03M13/136 , H03M13/15 , H03M13/1515 , H03M13/152 , H03M13/296 , H03M13/3707 , H03M13/3738
摘要： A decoder includes multiple decoder stages and a controller. The decoder stages perform decoding operations with respect to a received signal using corresponding different decoding algorithms. The controller determines whether the decoding operation performed by one of the decoder stages with respect to the received signal is successful, and controls the decoding operation of each of the other decoder stages in response to a result of the determination.
摘要翻译： 解码器包括多个解码器级和控制器。 解码器级使用相应的不同解码算法对接收到的信号执行解码操作。 控制器确定解码器中的一个相对于接收信号执行的解码操作是否成功，并且响应于确定的结果来控制每个其他解码器级的解码操作。
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