用正弦和理论建立了信道的确定性仿真模型，并用等面积算法和等距离算法确定了模型的参数。
The paper establishes the deterministic simulation model using the theory of sine summation. The model parameters are determined using the Method of Equal Distances and the Method of Equal Areas.
仿真结果表明：即使系统存在不确定性和外界干扰，仍可在闭环系统中实现精确的姿态控制。
Simulation results show that, in the closed-loop system, precise attitude control is accomplished in spite of the uncertainties and external disturbances in the system.
仿真结果表明，该控制器对系统参数的不确定性和有界干扰具有一定的鲁棒性，并能保证闭环系统全局稳定。
The simulation result shows that the controller is robust to some nonlinear uncertainties and bounded disturbance, and it can guarantee the global boundness of all closed-loop signals.
在基于建模和仿真的飞行器设计过程中，由于客观存在的不确定性，导致了模型预测结果与真实情况的不一致。
In aircraft designing process based on modeling and simulation, there exists a vast amount of uncertainty, which causes modeling predictions to differ from reality.
仿真实例表明，该控制律能保证误差的快速收敛性及对参数不确定性和外部扰动的鲁棒性。
The simulation example shows that control law can guarantee fast convergence of error as well as robustness of parameter uncertainties and external disturbances.
讨论了在不确定性环境下，采取周期性盘点策略的复杂物流系统中各实体订货点量的建模与仿真问题。
This paper discusses modeling and simulation of order-up-to levels of entities in CLs in an uncertain environment where periodic review policies are adopted.
针对仿真转台系统的时变性、模型的不确定性等特点，提出采用基于遗传算法的PID自适应控制器，实现控制器参数的在线自寻优。
A adaptive PID controller is presented for the time-variant and uncertainty of simulator system. The self-tuning of PID parameters online is realized using the controller.
供应链是一种具有不确定性或随机性的动态复杂系统，系统仿真及其优化方法很自然地成为求供应链问题的重要途径。
Supply chain is an uncertain and stochastic complex system, and therefore system simulation and optimization methods tend to solve supply chain problems.
仿真结果表明，该控制律能控制推力矢量飞机顺利完成过失速机动，对系统模型的不确定性具有较强的鲁棒性。
The results show that the control law can control vectored aircraft to accomplish post-stall maneuvers very well and it is very robust to model uncertainty.
仿真结果表明，该模糊变结构控制法对模型的不确定性和外来干扰有较佳的跟踪性能，其鲁棒性较优。
The simulation results showed that the tracking of this fuzzy variable structure controller to the module uncertainness and ambient interference was rather well, which had good robu...
实验仿真表明，在一定的不确定性范围内，满足一定的精度要求下，厚度自动控制系统能够鲁 棒稳定且能达到一定的鲁 棒性能，取得满意的控制效果。
Simulations of experiment indicate that in some bounds of uncertainty the AGC can reach robust stability and robust performance with some precisions and has a satisfactory control effect.
仿真实验结果表明，该方法可以减少单一传感器的不确定性，增加结果的可分离性，从而提高系统对目标的识别能力。
Simulation test results show that this method may reduce the uncertainty of individual sensor data and enhance systems, capacities of discernment to targets.
仿真实验和车载测试结果表明，对于系统参数的不确定性，该方法具有较好地频率控制性能。
Finally, the results from simulated experiment and test on vehicle show that this method has a better performance in controlling the uncertainty of the system parameters and the load disturbance.
仿真实验的结果表明，无论是在确定性场合，还是在随机场合，该算法均能保证闭环系统大范围渐近收敛。
The results of simulation show that the algorithm can ensure the global convergence and stability of closed-loop systems in both deterministic and stochastic cases.
仿真结果表明，与PID控制器相比，神经网络近似内模控制器能较好地抑制系统模型不确定性和工作点变化的影响。
Simulation studies demonstrate that the AIMNC strategy exhibits better control performance and robustness to model uncertainties and variation of operation points than the PID controller.
之后又做了基于动力学模型的滑模变结构控制仿真，发现变结构仿真在处理模型的不精确性和不确定性方面有良好的效果。
In the dynamic modeling and control simulation, first , the the dynamic model of the macro-mechanism using Kane methods was built and dynamic simulation using matlab was carried out.
之后又做了基于动力学模型的滑模变结构控制仿真，发现变结构仿真在处理模型的不精确性和不确定性方面有良好的效果。
In the dynamic modeling and control simulation, first , the the dynamic model of the macro-mechanism using Kane methods was built and dynamic simulation using matlab was carried out.
应用推荐