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1)  adaptive time-step
自适应时间步长
1.
The speed and stability of the algorithm are both increased by adopting adaptive time-step.
为了提高现有弹簧-质点模型曲面展开算法的速度和稳定性,提出了自适应时间步长方法。
2)  adaptive local time step
自适应当地时间步长
1.
Theoretic analysis reveals that,ALTS(adaptive local time step) method offered by Laux,although greatly reducing the execution CPU time needed for the flow to reach to a steady state and thus leading to high simulation efficiency of DSMC(direct simulation of Monte Carlo) method codes,has some drawbacks in complicating molecules moving and collision calculations and in requiring additional RAM.
应用改进后的自适应时间步长法,对圆柱的稀薄气体绕流进行了采用和未采用改进的自适应当地时间步长法的对比计算。
3)  Adaptive time step method
时间步长自适应法
4)  auto-increment
步长自适应
1.
The results show that with auto-increment technique and two-steps simulation,the time of calculation is reduced efficiently and the analytical efficiency is enhanced .
在优化模型中引用了步长自适应控制技术和两步法模拟。
2.
Based on the rigid pushing model,a FE model with auto-increment technique was proposed.
基于刚性体推动模型,采用步长自适应技术根据模型的运算需要选择适合的时间步长。
3.
The results show that with auto-increment technique and two-steps simulation,the time of calculation is reduced efficiently and the analytical efficiency is enhanced .
在优化模型中引用了步长自适应控制技术和两步法模拟。
5)  Adaptive step size
自适应步长
1.
The adaptive notch filter converges more rapidly and estimates the signal frequency more precisely when the fixed step size is replaced with adaptive step size.
给出了基于格型IIR滤波器的自适应算法及2种自适应步长算法。
6)  adaptive step
自适应步长
1.
In this paper,a novel carrier phase recovery method based on the adaptive step algorithm is introduced,corresponding to the disadvantage of the fixed step in the old method.
本文针对该方法中步长固定的缺点,提出了一种基于自适应步长的载波相位恢复方法。
补充资料:自适应自整定调节
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性质:在调节系统中,对象的动态特性往往是变化的,如果变化不大或调节的质量要求不高时,可以采用固定规律的调节器,假若变化大,质量要求又高时,需要选择可变规律调节器。调节器参数的改变是直接按照对象特性的变化进行的,叫作自适应调节。对象的识别和调节器的规律的计算都用一个计算装置进行,就叫自适应自整定调节,或简称自整定调节。 

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