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带r bit记忆非线性组合生成器的"广义能量守恒定理"及相关分析
引用本文:李信然,张卫明,曾本胜,李世取. 带r bit记忆非线性组合生成器的"广义能量守恒定理"及相关分析[J]. 信息工程大学学报, 2007, 8(3): 285-289
作者姓名:李信然  张卫明  曾本胜  李世取
作者单位:1. 信息工程大学,电子技术学院,河南,郑州,450004
2. 信息工程大学,信息工程学院,河南,郑州,450002
摘    要:文章给出了带rbit记忆非线性组合生成器输出序列与输入序列和带记忆部分的相关系数的计算公式,并利用所得相关系数的计算公式对此类组合器做了相关性分析,考察了其广义能量守恒问题,给出了"广义能量守恒定理"成立的条件。

关 键 词:带记忆的组合生成器  布尔函数  相关系数  蓝牙生成器  能量守恒定理
文章编号:1671-0673(2007)03-0285-05
修稿时间:2007-03-14

Generalized Conservation of Energy Theorem and Correlation Properties of Nonlinear Combiners with r-bit Memory
LI Xin-ran,ZHANG Wei-ming,ZENG Ben-sheng,LI Shi-qu. Generalized Conservation of Energy Theorem and Correlation Properties of Nonlinear Combiners with r-bit Memory[J]. , 2007, 8(3): 285-289
Authors:LI Xin-ran  ZHANG Wei-ming  ZENG Ben-sheng  LI Shi-qu
Affiliation:1. Institute of Electronic Technology, Information Engineering University, Zhengzhou 450004 China; 2. Institute of Information Engineering, Information Engineering University, Zhengzhou 450002 China
Abstract:In regard to the combiner with an arbitrary number of bits memory,we give the computational formula of the correlation coefficients between its output sequences and input sequences with memory bits in this paper,and analyze the correlation properties of the combiner with an arbitrary number of bits memory by this formula.We also study the problem of "generalized conservation of energy",and get the conditions for the "generalized conservation of energy theorem" to hold.
Keywords:combiner generator  boolean function  correlation coefficient  blue tooth generator  conservation of energy theorem
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