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1.发明授权Modification of error statistics behind equalizer to improve inter-working with different FEC codes 有权改进均衡器后的误差统计，以改善与不同FEC代码的相互作用公开(公告)号：US08874988B2
公开(公告)日：2014-10-28
申请号：US13957639
申请日：2013-08-02
发明人： Markus Danninger , Paul Presslein , Theodor Kupfer
CPC分类号： H03M13/29 , H03M13/15 , H03M13/1515 , H03M13/152 , H03M13/2732 , H03M13/2924 , H04L1/0071
摘要： This invention relates to a receiver circuit which comprises an equalizer (27) and an error decorrelator (25). The error decorrelator being configured for changing (501; 601, 602) the position of symbols. The invention further relates to a corresponding method. This invention finally relates to an interleaving or deinterleaving method which comprises selecting a first number of symbols (204; 302) within a stream of digital data (13; 28) thereby obtaining selected symbols. The method further comprises exchanging (601, 602) the position of at least half of said first number of symbols of said selected symbols with the position of other symbols from said selected symbols. The invention further relates to an interleaving or deinterleaving circuit.
摘要翻译： 本发明涉及一种包括均衡器（27）和误差解相关器（25）的接收机电路。 错误解相关器被配置为改变（501; 601,602）符号的位置。 本发明还涉及相应的方法。 本发明最终涉及交织或解交织方法，其包括在数字数据流（13; 28）内选择第一数量的符号（204; 302），从而获得所选择的符号。 该方法还包括将所述选定符号的所述第一数量的符号的至少一半的位置与所述所选符号的其他符号的位置交换（601,602）。 本发明还涉及交错或解交织电路。
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2.发明申请Modification of Error Statistics Behind Equalizer to Improve Inter-Working with Different FEC codes 有权修正均衡器后的误差统计量，以改善与不同FEC码的互操作公开(公告)号：US20130318417A1
公开(公告)日：2013-11-28
申请号：US13957639
申请日：2013-08-02
发明人： Markus Danninger , Paul Presslein , Theodor Kupfer
IPC分类号： H03M13/29
CPC分类号： H03M13/29 , H03M13/15 , H03M13/1515 , H03M13/152 , H03M13/2732 , H03M13/2924 , H04L1/0071
摘要： This invention relates to a receiver circuit which comprises an equalizer (27) and an error decorrelator (25). The error decorrelator being configured for changing (501; 601, 602) the position of symbols. The invention further relates to a corresponding method. This invention finally relates to an interleaving or deinterleaving method which comprises selecting a first number of symbols (204; 302) within a stream of digital data (13; 28) thereby obtaining selected symbols. The method further comprises exchanging (601, 602) the position of at least half of said first number of symbols of said selected symbols with the position of other symbols from said selected symbols. The invention further relates to an interleaving or deinterleaving circuit.
摘要翻译： 本发明涉及一种包括均衡器（27）和误差解相关器（25）的接收机电路。 错误解相关器被配置为改变（501; 601,602）符号的位置。 本发明还涉及相应的方法。 本发明最终涉及交织或解交织方法，其包括在数字数据流（13; 28）内选择第一数量的符号（204; 302），从而获得所选择的符号。 该方法还包括将所述选定符号的所述第一数量的符号的至少一半的位置与所述所选符号的其他符号的位置交换（601,602）。 本发明还涉及交错或解交织电路。
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