查询词典 fuzzy logic

In the design, first, fuzzy logic systems were used to approximate the unknown functions, and the state observer was developed for estimating the unmeasured states.

设计中，首先用模糊逻辑系统逼近未知非线性函数，然后引入模糊自适应观测器估计系统的状态。

The method is to choose the structure and parameter of fuzzy logic control system properly, so as to make the controller's output equal to the value determined by prior experience absolutely or approximatively, which can make the system output exist in a tiny neighborhood of the given value.

其基本思想是：合理确定模型逻辑控制系统的结构和参数，使系统处于稳态时控制器的输出等于或近似等于某个先验知识确定的值，该值能将系统输出维持在设定值的一个微小领域内。

In the neural networks control, the structure and the working principle of the cerebella model articulation controller are discussed firstly, and then based on the mutual supplements and the similarities between FCMAC and fuzzy logic,fuzzified cerebella model articulation controller is proposed. The learning control system based FCMAC are introduced in detail. Through the example of FCMAC used in the swinging up a pendulum control, the excellent control effects are demonstrated.

在神经网络控制方面，本文主要研究了小脑模型关节控制器，并进而根据CMAC与模糊逻辑的互补性与相似性，提出了模糊小脑神经网络控制器，详细讨论了FCMAC的学习控制系统与FCMAC的自学习机理，通过FCAMC对倒单摆控制的具体例子表明，FCMAC控制具有优良的控制效果和强的鲁棒性。

This classifier finished TM landcover by fuzzy logic reasoning, and the unclassified pixels increase K adaptively to be classified; It improved 2.7% and 2.9% in overall accuracy and Kapp coefficient compared with MLC, deceased 1% in Kapp coefficient and no change in overall accuracy compared with self-organizing network.

对拒分类的像元，自适应增加K值使其可分。该方法所得分类精度及Kapp系数与最大似然分类方法结果相比分别提高了2.7%和2.9%；与自组织网络相比，总精度相差不大，而Kapp系数低1%。

In order to overcome the difficulty in estimating the ripple component on dc-side capacitor reference voltage, the modified control algorithm is proposed by ignoring the ripple component. Furthermore, the relation between control performance and damping coefficient is researched. In addition, the reasons of voltage source converter inner-loop control overmodulation are also analyzed. Based on the relation between control performance and VSC inner-loop input saturation, damping coefficient is adjusted on-line by fuzzy logic reasoning so that the trade-off between control accuracy and limitation of VSC inner-loop control overmodulation is solved preferably.

由于在线计算直流电容指令电压波动量十分困难，在控制方法的执行中忽略波动量的影响，简化了控制方法的实现；此外，该方法还研究了所注入的阻尼大小对控制效果的影响以及APF内层控制过调制产生的原因，针对无源性控制律跟踪精度的要求与内层控制过调制限幅条件间的矛盾，通过构造模糊逻辑推理环节实现阻尼系数的在线调整，在满足内层控制限幅条件下确保跟踪精度和补偿效果。

Fuzzy Logic Ratio Control of Continuously Variable Transmission System;2. analyzing the primary characteristic and the power performance, this article discusses the changing regularities of the ratio in two types of HTC, which have different penetrativity.

分析对比液力变矩器原始特性和动力特性，讨论了当外界阻力发生变化时，具有不同透穿性的液力变矩器速比的变化规律及其对变速器传动效率的影响，指出在自动变速器设计中，合理选择液力变矩器的结构参数，特别是注重其透穿度与发动机适应系数的合理匹配，是提高自动变速器传动效率及汽车驱动功率的有效途

Employing th e on-line measured data,off-line teste d data and fuzzy logic reasoning ,this model can be used to on-line evaluate the condition of equipment and estimate the value de-preciation by ageing or f.

根据设备在线测量和离线测试的数据，采用模糊逻辑推理方法，在线评估设备状态及其价值跌落。

By analyzing the cyclist's behaviors at unsignalized intersections in mixed traffic flow situations (where most conflicts exist among motorcars, non-motor vehicles and pedestrians), we build a path-planning model for the cyclists based on the fuzzy logic.

通过对混杂交通流中冲突最集中的无信号交叉口中的骑车者行为分析，提出了基于模糊逻辑的自行车线路规划模型。

The main drawback of fuzzy logic control is the empirical design procedure, which are based on trial-and-error process.

模糊逻辑控制主要缺点是按照以往试验和错误过程为主来设计的程序。

Based on analysis of the current congesting algorithm,a new congesting control mechanism is proposed,which employs SELA ( stochastic estimator learning algorithm ) and fuzzy logic controller.

在分析了目前的拥塞控制算法的基础上，将随机估计学习算法和模糊逻辑的知识引入拥塞控制，提出了新的拥塞控制模型。

Metrorrhagia is also gynaecological problems of common diseases.

崩漏是妇科常见病也是疑难症。

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wordftp让您的方便和省时您所需要的。