But evolution also requires repeated replication and mutation to generate the variation upon which selection works to give adaptive solutions.
但是进化还需要反复复制和突变产生赖以选择的变异，从而给予适应性解决方案。
If the variation of input weak signal can be reflected by certain word length, the output SNR mainly depends on the word length of adaptive operations.
如果某个量化字长能反映出输出弱信号的变化，输出信噪比主要取决于自适应运算的字长。
When the air-gap flux of the induction motor is saturated, the conventional adaptive speed estimator cannot avoid the influence of the non-linear inductance variation.
当交流电机气隙磁通发生饱和时，常规的自适应速度估算法无法避免由于电感量的非线性变化带来的影响。
ADAR(ADaptive AR) predicting model is presented, whose parameters and exponent number can be adaptively tuned according to the characteristic variation of harmonic.
提出一种 自适应 自回归（ADAR）预测模型，可根据谐波过程特性变化 自适应 调整 自回归预测模型的参数乃至结构。
The authors analyze the influence in vector controlled induction machine caused by parameter variation and main flux saturation affects speed estimation of adaptive state observer.
在矢量控制感应电动机系统中，当电机参数发生变化，或出现磁路饱和时，将会影响速度控制的准确性，使速度观测器精度受影响。
Simulation results show that the developed control method possesses better steady-state behavior and dynamic performance and strong adaptive capacity to reactive power variation of load.
结果表明，文中采用的控制方法具有较好的动态性能和稳态性能，对负载无功变化的适应能力强。
At the same time, a robust adaptive controller is designed to make the servo system be robust to the parameter variation since the parameters of the servo system are time-varying.
同时针对控制系统的参数时常变化的特点，设计了鲁棒自适应控制器提高伺服系统对参数变化的鲁棒性。
At the same time, a robust adaptive controller is designed to make the servo system be robust to the parameter variation since the parameters of the servo system are time-varying.
同时针对控制系统的参数时常变化的特点，设计了鲁棒自适应控制器提高伺服系统对参数变化的鲁棒性。
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