Adaptive antenna system as well as three usual optimal weight coefficient rules is introduced briefly and some usual algorithms about adaptive digital beamforming are discussed.
简要介绍了自适应天线系统及三种常用的最佳加权系数准则,讨论了一些常用的自适应数字波束形成算法。
Based on the initial value sensitivity of chaotic motion and the analysis of optimal searching process, a parallel adaptive chaotic optimization (PACO) method is proposed.
基于混沌运动的初值敏感性和对混沌优化搜索过程的分析,提出了并行自适应混沌优化方法。
The experiment results of the methods such as optimal regulator control, fuzzy control and adaptive control show that satisfactory effects can be obtained with each one of these methods.
证明了最优调节器防摆、模糊控制防摆和自适应防摆等都有良好的防摆效果。
To the widely existed characteristics of time-delay, non-linear and timevarying of parameters in the industry process, an adaptive neuron-fuzzy PID controller based on optimal prediction is presented.
针对工业过程中普遍存在的时滞、非线性、对象参数时变等特性,提出了一种基于最优预测的神经元模糊自整定PID控制算法。
A modified linear quadratic optimal controller is designed for the linear part, while adaptive gain is used in the nonlinear part for adapting to different control surface damages.
线性部分采用改进的线性二次型最优控制器法进行计算,而非线性部分采用自适应增益来更好地适应故障情况。
By using PWL method an optimal model set of nonlinear system multiple model adaptive control algorithm is given, which reduces the heavy computation burden in multiple model adaptive control.
给出了非线性系统多模型自适应控制算法的优化模型集建立方法,解决了多模型自适应控制模型多、计算量大的问题。
The image noise filters are classified into optimal filters, adaptive weighted mean filters, and order statistics filters.
本文将图象噪声滤波器分为最佳滤波器、自适应加权均值滤波器和顺序统计滤波器三类。
In order to overcome this drawback, a fast adaptive algorithm for optimal stack filters is presented in this paper.
为了克服这一缺点,本文讨论了一种快速自适应最优层叠滤波算法。
The adaptive optimal decoupling control method of helicopter rotor concordant loading system was discussed.
研究了直升机旋翼协调加载系统的自适应最优解耦控制问题。
Adequacy of adaptive changes of peripheral circulation depends on its optimal distribution.
充足的适应变化的外周循环取决于其优化配置。
It provides optimal dynamic bit allocation for sub-bands of DWT and realizes adaptive quantization for wavelet coefficients. At last, it provides exact rate control for the coder.
该方法基于率失真曲线的精确理论模型,对小波分解后的不同子带提供最优的动态比特分配从而实现了小波系数的自适应量化编码,最后还实现了码率控制。
It can be applied to the blood pressure adaptive control and optimal drug infusion for human and animal.
仪器可用于人和动物的血压自适应控制和最佳药物输液。
The paper proposes a new way to design a fuzzy inference machine. On the basis of a linear optimal excitation controller, the fast fuzzy adaptive excitation control of the generator is realized.
提出了一种新的模糊推理机和设计方法,并在线性最优励磁控制器的基础上,实现了发电机励磁的快速模糊自适应控制。
Therefore, the better adaptive margin metric (named separation) and the fuzzy weighting technique were introduced for developing the new optimal objective function.
为此,引入一个具有更好适应性的度量(称为分离度)和模糊加权技术构造新目标函数。
Then a new adaptive waveform design scheme is presented. As a result an optimal waveform can be selected and the performance of fire control radar can be improved.
基于实际作战需要,提出了一种波形设计的新思路,实现了各重复频率脉冲的自适应选择,以使雷达能够智能化的始终工作于最佳状态。
This paper explicitly models the labor market disequilibrium process, the wage rate dynamic path, and the optimal and adaptive economizing behaviors of economic agents.
本文直接模拟了劳工市场的非均衡过程、工资动态轨迹、经济人的最优行为和适应性优化行为。
For an example, the problem of choosing the optimal control bandwidth of the 61 element adaptive optics system is discussed.
以61单元自适应光学系统为例,讨论了实际自适应光学系统中控制带宽的优化选择问题。
In the paper, adaptive suppressing vibration of the piezoelectricity elastic structure is studied, including synthesizing modeling, optimal control and evaluation and validation.
本文对自适应减振压电结构研究了自适应结构的综合建模、自适应结构的最优控制和自适应减振评估与验证。
It is shown that the tone jamming rejection performance of the adaptive optimal filter scheme is superior to those of other two schemes, whichever precision is used.
双精度或单精度编程,其自适应最佳滤波器方案的单频干扰抑制性能,均优于其它两种方案。
Modern PID control is a kind of new PID control which is introducing strategies of self adaptive control, optimal control, predicted control, robust control and intelligent control.
现代PID控制是将自适应控制、最优控制、预测控制、鲁棒控制和智能控制策略引入到传统PID控制中的一种新型PID控制。
The fuzzy controller ACTS as an adaptive gain variable linear optimal controller, and it can satisfy the multi objective control requirements of the TCSC system.
该模糊控制器相当于自适应变增益的线性最优控制器,能满足系统多目标控制的要求。
A practical and optimal MPEG-2 adaptive quantization algorithm is presented for the optimal encoding of I-frames in the sense of maximizing PSNR.
在最大PSNR的情况下,针对I帧最优编码,提出了一种实用的mpeg_2自适应量化算法。
Square optimal preview control is based in adaptive optimal preview control.
自适应最优预见控制采用二次型最优预见控制。
Combining optimal control and self-tuning control theory, the adaptive control strategy for semi-active landing gear is proposed.
结合最优控制和自校正控制理论,给出了半主动起落架的自适应控制策略。
The adaptive compensation term of the optimal approximation error is adopted to minimize the influence of the modeling error and the parameter estimation error.
并通过引入最优逼近误差的自适应补偿项来消除建模误差和参数估计误差的影响。
An adaptive routing algorithm called Local Address Information (LAI), which is suitable for the distributed optimal double loop local networks, is presented.
本文提出了一种适用于分布式最佳双环局部网络的路由算法,文中称之为局部地址信息(LAI)算法。该算法具有分布适应式特点;
A new scheme based on the optimal model intelligent adaptive control of AC speed adjustable system is presented.
对交流调速,文章提出了一种最优模式智能自适应控制的新方案。
A fast adaptive beamforming algorithms was proposed based on MBER, which had a low complexity and fast converge to the optimal MBER solution.
在基于MBER准则的基础上,提出了一种快速自适应波束成型算法,在保证低复杂性的同时,快速收敛于最优MBER解。
The keys to adaptive control with optimization of machining operations are modeling of cutting process and selecting of real time optimal strategy.
机械加工最优自适应控制的关键在于自适应加工模型的建立和实时优化策略的制定。
The keys to adaptive control with optimization of machining operations are modeling of cutting process and selecting of real time optimal strategy.
机械加工最优自适应控制的关键在于自适应加工模型的建立和实时优化策略的制定。
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