本文讨论了此类序列的其它伪随机性。
This paper discusses other pseudo randomness of such sequences.
线性复杂度及其稳定性是序列伪随机性的重要度量指标。
Linear complexity and its robustness are important features of pseudo randomness.
本文主要分析讨论了广义自缩序列的伪随机性以及安全性。
In this paper we mainly investigate the pseudo-randomness and security of a new designed sequence-generalized self-shrinking sequences.
利用混合光学双稳混沌序列的伪随机性和初值敏感性,提出一种用于数字水印中的水印图像置乱算法。
Using the sensitivity to the initial conditions and parameters of mixed-optical bistable chaotic sequence, we have a new scrambling algorithm about watermarking image.
广义自缩序列是基于LFSR的一类非常规钟控的序列,具有良好的伪随机性,可以用作加密时的密钥流。
Generalized self -shrinking sequences is a class of sequence, which is based on LFSR, with irregularly clocked, and it has good pseudo-randomness.
混沌序列由于具有很好的伪随机性且具有对初值和参数的敏感性特性,成为处理秘密信息的一个重要的研究方向。
Chaotic sequence has become one of important research direction in treat secret information because of its dummy randomness and sensibility to initial value and parameter.
对二值序列做随机性检验和相关性分析的结果表明,该二值序列具有良好的伪随机性和相关性,适合作为加密密钥。
Random testing and correlation analysis were done on binary sequence. The results show that the binary sequence has good pseudo-randomness and correlation, and appropriate to be encryption key.
混沌系统具有良好的伪随机性、长期的不可预测性、对初始值的高度敏感性等特性,这就决定了混沌系统可以应用于密码学领域。
The characteristics of the chaotic system, such as well pseudorandom, long inscrutability, high sensibility to the initial value, make it be applied in the code field.
而混沌系统具有对初始条件敏感性、随机性、相关性等优良的密码学性能,能够产生性能良好的伪随机序列,所以很适合于序列加密。
Chaotic systems are sensitive to the initial condition, randomness and correlativity. They can produce good pseudo - stochastic sequences. Therefore, these systems are suitable to the stream cipher.
而混沌系统具有对初始条件敏感性、随机性、相关性等优良的密码学性能,能够产生性能良好的伪随机序列,所以很适合于序列加密。
Chaotic systems are sensitive to the initial condition, randomness and correlativity. They can produce good pseudo - stochastic sequences. Therefore, these systems are suitable to the stream cipher.
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