Adaptive linear filters are used as the plant model and controller.
以自适应滤波器对发动机进行建模和逆建模,并设计控制器。
The tracking system described above has a very strong non-linearity, so the classical linear filters, such as EKF, will not get a good performance.
但是,上面提出的跟踪系统具有很强的非线性,应用经典的线性滤波方法,比如ekf,难以得到令人满意的结果。
On the basis of studying the current linear and nonlinear filters for identifying potential field structure, an adaptive curvature sorting filter is designed.
在考察划分位场结构线性和非线性滤波器的基础上,设计出一种自适应曲率结构分选滤波器。
The dissertation researches All Phase FIR filter deeply and four kinds of All Phase linear filters are designed which make the theory of All Phase more integrity.
本论文对全相位FIR滤波器进行了仔细研究,设计出四种全相位线性相位FIR滤波器,进一步完善了全相位理论。
It is a new approach to use current linear summers to directly realize ladder simulation filters.
用电流线性求和器直接实现梯型模拟滤波器是一种新的方法。
Four types of linear phase fir filters are introduced at first, then of this basis a notch filter for processing ECG signal is designed by using multiple exchange algorithm.
首先介绍了线性相位FIR滤波器的四种情况,然后在此基础上设计了一种应用多重交换算法来处理心电信号的陷波滤波器。
The linear transformation technique extended the field of designing low-sensitivity digital filters from analog prototype, and resulted in a number of different digital structures.
线性变换方法的出现拓宽了由模拟原型设计低灵敏度数字滤波器的领域,形成众多的不同数字结构。
Lastly, ECG signals are processed by the linear combinations of morphological operators filters.
最后,用线性组合形态滤波器对心电信号进行了处理。
The practical results testify that the ANC composed of this filter is able to cancel noise more effectively than using conventional linear adaptive filters.
实验结果证实:利用这种滤波器构成的材料噪声消除器比采用线性自适应滤波器具有更强的降噪能力。
This paper presents an optimal algorithm for designing linear phase equiripple FIR notch filters.
本文提出了一种设计等波纹线性相位FIR陷波滤波器的优化算法。
Reviewed the digital filters' structure and design concisely. Discussed and compared three design methods of linear phase FIR filter particularly.
简单回顾了数字滤波器的结构和设计,详细讨论和比较了线性相位FIR滤波器的三种设计方法。
There is no report about HTSC linear phase filters in our country now.
关于高温超导线性相位滤波器的研制国内还未见到相关报道。
And the examples verified that the analysis and synthesis prototype filters with the linear phase constrains show a little loss in perfanmence compare with those without this property.
试验结果表明,增加了线性相位这一重要性质的同时,分析和综合原型滤波器在阻带衰减、通带平坦性以及系统混叠等性能方面仅有很小的损失。
In this paper, the writer proposes a method known as linear Pseudo-Boolean inequality system programming for solving the optimization of coefficient words length of IIR digital filters.
本文首次提出将“解线性伪布尔不等式系统”的算法应用于IIR数字滤波器系数字长的优化问题。
Camera filters, sunglasses, machine vision systems greatly benefit from the use of a linear polarizer.
照相机滤光器、太阳镜和机器视觉系统大大受益于线性偏光镜的使用。
The linear and the minimum phase filters are two kinds of filter equipments used in the digital seismic observation.
线性相位滤波和最小相位滤波是数字地震观测中经常都要遇到的两类滤波器。
The most widely used is linear, time-invariant digital filters, and IIR and FIR filters.
应用最广的是线性、时不变数字滤波器,以及IIR和FIR滤波器。
A new method for the design of linear time-variant recursive digital filters is proposed in this paper.
提出了设计线性时变递归数字滤波器的一种新方法。
The condition for implementing FIR filters with exact linear phase is derived once again in this paper.
本文重新导出FIR滤波器实现精确线性相位特性的条件。
Author studies in detail the optimal design examples about the FIR band pass filters with a linear phase according to the optimal design algorithm presented in the paper.
根据本文提出的优化设计算法,作者详细研究了FIR线性相位带通滤波器优化设计实例。
Against the inherent defects of the traditional linear filter in the detection of transient power quality disturbances, this paper USES mathematical morphology morphological filters.
针对传统线性滤波器在暂态电能质量扰动检测中存在的固有缺陷,本文采用形态滤波器对电力扰动信号进行消噪。
Furthermore, the lattice synthesis algorithms for linear phase FIR digital filters are simplified.
并对线性相位FIR数字滤波器的格型综合算法作了简化。
In this paper a best CAD designing method at present for FIR linear phase digital filters is introduced.
本文介绍当前设计fir线性相位数字滤波器最好的一种CAD方法。
Based on projection theory, the optimal filters for state and white noise are derived in the linear minimum variance sense.
利用射影理论,推导出了在线性最小方差意义下状态滤波器和白噪声滤波器。
Apart from introducing hardware and software structure, it also deals with such problems as soft-ware filters, treatment of non-linear data, communication between two grade computers.
除给出了系统的硬件、软件结构外,还介绍了软件滤波、非线性数据处理、两级计算机通讯等问题。
Based on the frequency sampling technique, we have proposed a new method for designing linear-phase FIR filters with steerable stopband dips.
本文在频率采样法的基础上提出了具有可控阻带凹陷特性的线性相位FIR滤波器的设计。
A new method for design of linear time - variant (LTV) digital filters is Proposed in this aper.
本文提出了设计线性时变(LTV)数字滤波器的一种新方法。
This paper introduces a fast algorithm of adaptive filters based on transform-domain LMS method, and proposes a two-layer linear structure for it.
本文提出了一种自适应滤波器的变换域LMS快速实现算法,井给出了实现这种自适应滤波器的双层线性结构。
This paper introduces a fast algorithm of adaptive filters based on transform-domain LMS method, and proposes a two-layer linear structure for it.
本文提出了一种自适应滤波器的变换域LMS快速实现算法,井给出了实现这种自适应滤波器的双层线性结构。
应用推荐