本文介绍了一种可互换模型参考自适应方法实现对电机转速和定子电阻的辨识,并将其应用于异步机的无速度传感器直接转矩控制中。
A mutual model reference adaptive method for the rotor speed and stator resistance identification is proposed in this paper to implement a speed sensorless direct torque control of induction motors.
提出利用直接自适应模糊神经网络控制一类不确定非线性混沌系统新方法。
A novel direct adaptive fuzzy neural networks (FNNs) controller for a class of uncertain nonlinear chaotic system is presented.
基于轨迹线性化方法(TLC)及神经网络技术研究了一种新的直接自适应TLC控制方案。
This paper presents a novel nonlinear adaptive control method based on trajectory linearization control method (TLC) and neural networks.
提出了一种面向直接序列扩频(DS-CDMA)通信系统的基于导频信号的自适应信道估计方法。
The estimation scheme for DS-CDMA systems includes a computationally efficient and easily implemented pilot filter on CDMA forward channel.
针对直接序列扩频通信中的载波恢复问题,提出了一种基于自适应算法设计的双pll载波跟踪方法。
For the problem of carrier recovery in DS-SS communication, the model of dual PLL is presented, which is designed based on the auto -adapted algorithm.
对于使用阵列天线的直接序列扩谱系统,提出使用空时相关器方法实现码捕获和自适应波束形成权值捕获。
For DSSS system with antenna array, the spatial-temporal correlator (STC) is proposed for the acquisition of the PN code and adaptive beamforming weight.
所导出的分散式自适应律可以直接根据低阶子系统设计,其在线计算量也比常规方法少。
The decentralized adaptive control law deduced can be directly designed through the lower-order subsystems, whose on-line computation amount is less than that conventional methods.
针对一类被控变量不能直接连续测量的复杂系统,提出一种自适应模糊控制方法。
An adaptive fuzzy controller is presented for a class of complicated system in which the controlled variables cannot be continuously measured on line.
针对一类不确定的离散时间非线性非最小相位动态系统,提出了一种基于神经网络和多模型的直接自适应控制方法。
A direct adaptive control approach is proposed for a class of uncertain discrete time nonlinear non-minimum phase dynamical systems.
介绍了一种新的有效计算阵列天线中的自适应权值的方法,即把基于直接数据域的最小二乘算法应用到自适应天线中。
A novel approach for efficient computation of adaptive weights in array antennas is introduced. It deals with the application of the direct data domain least-squares algorithm to adaptive antennas.
介绍了异步电动机矢量控制系统神经网络速度控制器的设计方法;同时提出了将开环直接计算与模型参考自适应方法相结合的神经网络混合转速辨识模型。
And a new hybrid speed identification method is also proposed, which based on the neural network, combines the open loop estimator and the instantaneous reactive power model reference adaptive system.
最近,大量的模拟研究揭示了一个基于神经网络的方法,直接自适应控制在飞行控制系统的设计带来的潜在利益。
Numerous simulation studies have recently revealed the potential benefits of a neural network-based approach to direct adaptive control in the design of flight control systems.
一类未知非线性离散系统的直接自适应模糊预测控制方法,通过引入自适应模糊逻辑系统预测控制策略。
A direct adaptive fuzzy predictive control method for a class of unknown nonlinear discrete systems is presented by introducing adaptive fuzzy logic system into the predictive control strategy.
将基于紧格式线性化的非参数模型直接自适应预测控制方法应用到直线电机速度和位置控制中。
The forming process is simplified to a discrete single input single output system and described by a non-parametric model.
讨论了一种基于神经网络动态逆的直接自适应控制方法,并应用于超机动飞机的飞行控制中。
An adaptive controller with a neural network compensator is designed and applied in the control of a super-maneuvering aircraft.
讨论了一种基于神经网络动态逆的直接自适应控制方法,并应用于超机动飞机的飞行控制中。
An adaptive controller with a neural network compensator is designed and applied in the control of a super-maneuvering aircraft.
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