First, the calculation of the correlation dimension of the chaotic analysis method is studied.
首先对混沌分析中的关联维计算方法进行了研究。
The chaotic analysis method, one of the nonlinear dynamics research methods had been used in many science fields.
非线性动力学研究方法之一的混沌分析方法在许多科学领域都得到了应用。
The proposal improved derivative reconstruction method is significant to the practical application of the chaotic analysis method.
改进导数重构法的提出对混沌分析方法的实际应用有着重要意义。
In addition, recent research on chaotic analysis of partial discharge is reviewed, and Suggestions are proposed for future research.
同时对近年来国内外关于局部放电的混沌分析方法的研究工作做了评述,并就进一步研究提出了看法。
The study of the feedback neural network, the analysis of the work principle of Hopfield neural network lead to a neural network model with chaotic character .
对反馈神经网络进行了研究,在分析现有混沌神经网络的工作原理的基础上,提出一种新的混沌神经网络模型。
Based on the analysis and the deterministic characterization of chaotic signals, we propose a interference method by constructing a nonlinear predictive model.
基于对混沌信号分析方法的研究,利用混沌序列固有的确定性,我们提出了一种预测干扰的方法。
Based on the initial value sensitivity of chaotic motion and the analysis of optimal searching process, a parallel adaptive chaotic optimization (PACO) method is proposed.
基于混沌运动的初值敏感性和对混沌优化搜索过程的分析,提出了并行自适应混沌优化方法。
The railway computer interlocking system is a kind of typical safety-critical system and the chaotic safety analysis is useful and helpful for implementing more efficient on the spot software testing.
铁路联锁软件是典型的安全苛求软件,安全性的混沌分析将有助于实施高效的铁路联锁软件的现场测试。
At last Chaotic signal is applied into the analysis of system characteristic.
最后将混沌信号用于系统的特性分析中。
The obtained conclusion provides a premise for the application of chaotic time series analysis in well-log facies recognition.
这一结论为混沌时间序列分析方法应用于测井曲线识别领域提供了前提条件。
Chaotic time series analysis provides a new approach to analyzing, examining and diagnosing dynamics system, and resolves problem according to the essence of chaos dynamics signals.
而混沌时间序列分析为动力学系统的非线性信号分析、检测及诊断提供了一条全新的途径,着眼于从混沌动力学系统的本质去解决问题。
The state space reconstruction of chaotic signals having low S/N ratio was investigated by means of Singular System Analysis (SSA).
利用奇异系统分析方法研究了低信噪比混沌信号的相空间重构。
It differs from traditional time-sequence analysis methods in which nonlinear chaotic time-sequence prediction is used.
采用非线性混沌时间序列预报,不同于传统的时间序列分析方法。
An application of the quality factor of convex function to chaotic signal analysis was given.
给出了凸函数品质因数在混沌信号分析中的应用实例。
The EEG in lead - administrated rats is measured and analyzed using the method of chaotic time series analysis in this paper. The fractal dimension of EEG is determined.
利用混沌时间序列的分析方法,对铅中毒情况下的大鼠的脑电波进行了测试和分析,求出了其分形维数。
By considering a chaotic pseudo_random sequence as a symbolic sequence, we present a symbolic dynamics approach for the complexity analysis of chaotic pseudo_random sequences.
通过将混沌伪随机序列看成一个符号序列,提出了用符号动力学的方法来分析混沌伪随机序列的复杂度。
The theoretical analysis shows that the chaotic sequences serve as spreading codes for A-CDMA.
理论分析表明,该混沌序列具有较理想的A -CD MA扩频码性能。
In this paper, based on the analysis of traditional evolutionary programming premature convergence, a novel bi-group evolutionary programming based on chaotic mutation (CMBEP) algorithm is proposed.
该文在分析了导致进化规划算法早熟原因的基础上,提出了一种基于混沌变异的多群进化规划算法。
The convergence analysis of the capacity spectrum method in ATC-40 is studied by using the theory of chaotic dynamics.
现利用混沌动力学理论对AT C - 40能力谱方法的收敛问题进行分析。
According to the analysis on the dynamics of mechanism with clearance, a feasible way of chaotic vibration-utilizing machinery is worked out.
分析了在振动机械中应用混沌振动的途径,基于含间隙机构的动力分析,提出了一种混沌振动机械的可行方案。
To understand the frequency and chaotic characteristics of the particle colliding force, the time series of particle colliding force are analyzed by power spectrum analysis and chaotic theory.
通过对颗粒碰撞压力时间序列的功率谱分析和混沌分析,研究了其频域特性和混沌特征。
The chaotic communication system is applied to speech communication with analysis of the selection of the drive period and the input information signal amplitude.
系统设计中详细讨论了间歇驱动周期和输入信号比例放大系数的恰当选取。
After being perturbed, chaotic system can generate chaotic binary sequences with uniform distribution and with statistic properties invulnerable to cryptographic analysis.
扰动后的系统服从均匀分布,具有更为理想的扩散特性和置乱特性。
The technology of state space reconstruction used in chaotic time series analysis is remarked in this paper, and progress of the research is summarized, also the research of future is prospected.
本文对混沌时间序列分析中的相空间重构技术进行了分析和评价,总结了国内外学者的研究进展,并展望了未来的研究方向。
A new method of blind estimation for short-code chaotic spread spectrum sequence is proposed, which is based on principal component analysis (PCA) and has good performance at low SNR condition.
针对短码实值混沌直扩系统,提出了一种基于主元分析的算法,实现了在低信噪比下对直扩序列的盲估计。
Based on chaos theory and starting from the Angle of application, this paper designs a chaotic encryption algorithm, and makes analysis on the natures of this algorithm.
文章基于混沌理论,从应用的角度出发,设计了一种混沌加密算法,并对该算法的性能进行了分析。
Test of nonlinearity of time series is very important for nonlinear time series analysis and study of chaotic dynamics.
时间序列的非线性检测对于非线性时间序列分析、混沌特性研究有着重要意义。
The nonlinear dynamic theory and the chaotic time series analysis method were adopted to examine the nonlinear characteristics of strong earthquake ground motions in this paper.
引入非线性动力学理论和混沌时间序列分析方法考察强震地面运动加速度时程的非线性特征。
This paper reviews the existing methods of chaotic signals analysis and puts forward applications of chaos to the identification of underwater acoustic signals.
讨论了目前混沌信号的分析方法,并提出了混沌在水声信号辨识中的应用方法。
Through the analysis of their probability density function and mean trajectory, it shows that this system in these two cases can occur chaotic stochastic motion.
通过概率密度函灵数及平均相轨线的分析,指出该系统在这两种情况下作所谓的混沌随机运动。
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