发明名称 Interleaving / deinterleaving device and method for communication system
摘要 Two variables (m,J) are provided satisfying an equation N=2m*J. The K-th bit symbol is read from an address of memory (212) determined by 2m(K mod J)+BRO(K/J), where BRO is a function for converting binary value to a decimal value by bit reversing, K lies between 0-(N-1), N is a binary value. The variable (m) indicates number of consecutive zero (0) bits from least significant bit (LSB), when size (N) is expressed as a binary value. The variable (J) indicates a decimal value corresponding to truncated bits other than consecutive zero bits from LSB, when size (N) is expressed as a binary value. An independent claim is also included for bit reversal interleaver.
申请公布号 AU1693100(A) 申请公布日期 2000.06.26
申请号 AU20000016931 申请日期 1999.12.10
申请人 SAMSUNG ELECTRONICS CO., LTD. 发明人 MIN-GOO KIM
分类号 G06F11/10;H03M13/27;H04B7/26;H04L1/00 主分类号 G06F11/10
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