在此较弱的条件下,本文不仅给出了平稳分布存在与唯一性的简洁证明,而且还给出了平稳分布的计算方法。
Under this weak condition, this paper gives not only a concise proof of the existence and uniqueness of the stationary distribution, and also the the computation method of the stationary distribution.
研究物理参数具有随机性的刚架结构的平稳随机位移响应动力可靠性的计算方法。
A method of calculating displacement dynamic reliability of stochastic rigid frames under stationary random excitation is discussed.
介绍了用于非平稳、非线性信号的四分位偏差分形维算法,并通过仿真实例验证了此计算方法的准确性。
The fractal dimension algorithm using quartile deviation on non-stationary and nonlinear signals is introduced. And the accuracy of this algorithm is verified by simulation.
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