它类似于电子电路中的跟踪滤波器。
第四章讨论了改进的卡尔曼跟踪滤波器。
The fourth chapter is about kalman trackers and an improvement.
有源跟踪滤波器将交流电源转换成清洁、可靠的能量来源。
Active Tracking filters convert this dirty ac power into a clean, reliable source of energy.
文中给出了一种新的RBF神经网络训练方法，即基于强跟踪滤波器的训练方法。
A new kind of training method of RBF neural network is given, which is a method based on strong tracking filter.
飞行目标一般沿圆周路径作机动飞行，因而出现了以圆周运动为基础的跟踪滤波器。
Flying targets normally maneuvering on circular paths, which has lead to tracking filters based on circular turns.
分析了该光电传感器的工作原理及信号特点，设计了适合处理该信号的窄带通跟踪滤波器。
The principle and characteristic of the signal generated lay the sensor is analyzed. The narrow pass band following up filter, which fits to regulate the signal, is designed.
然后采用强跟踪滤波器估计过程状态及传感器偏差，传感器偏差估计用于驱动一个故障检测逻辑。
Then, the STF is adopted to estimate process states and sensor bias, the estimated sensor bias is used to drive a fault detection logic.
针对AUV运动严重的非线性和不确定性，对AUV推进系统的故障诊断采用了强跟踪滤波器的方法。
Strong Tracking Filter (STF) for AUV propulsive system fault diagnosis and fault tolerance is used to overcome the negative affects of the nonlinearities and uncertainties of AUV motion.
在系统发生故障时，比例积分强跟踪滤波器不仅能够快速检测、定位故障，而且还能估计出故障的大小。
When faults arise in the control systems, PI Strong Tracking filter can detect, locate and estimate the faults at the same time.
本文提出一种简单的跟踪滤波器电路，该电路可用于多普勒雷达，主要由开关式带通滤波器和锁相环组成。
This paper presents a simple tracking filter circuit, which is applicable to Doppler radar sets and consists mainly of a switched bandpass filter and a phase-locked loop.
本文提出了一种基于强跟踪滤波器的自适应故障预报方法，能够对一类带时变参数的非线性系统进行故障预报。
This paper presents an adaptive fault prediction method based on strong tracking filter, which can predict faults in a class of nonlinear time varying systems.
本文提出了一种基于强跟踪滤波器的自适应故障预报方法，能够对一类带时变参数的非线性系统进行故障预报。
Then two better methods that one of correction of model error and the other of nonlinear filter by Strong Tracking Filter were proposed.
将强跟踪滤波理论与多传感器数据融合估计方法相结合，提出基于强跟踪滤波器的多传感器数据融合估计新算法。
By combining the strong tracking filtering theory with data fusion estimation approaches, we put forward a new fusion estimation algorithm of multi sensor based on strong tracking filter.
在跟踪滤波器的增益阵中引入测量噪声与过程噪声的相关量和测量噪声之间的相关量，增加了描述多传感器融合系统的信息量。
The correlations between measurement noises and processing noises are added to the gain matrix of tracking filter, so information that can describe multi-sensors fusion systems is increased.
本文提出一种新的目标跟踪算法，将鲁棒外观滤波与粒子滤波器相结合，从而实现稳定的目标跟踪。
A new approach that incorporates robust appearance filter with a particle filter to realize robust object tracking is presented in this paper.
本文提出了一种用于跟踪系统的可在线调整采样周期和粒子数目的自适应粒子滤波器。
In this paper, an adaptive particle filter for tracking application is proposed, which is based on tuning particle number and sampling interval.
研究了谐振子频率的温度特性并设计了频率跟踪带通滤波器。
Studies the resonator frequency temperature characteristic, then designs the middle-frequency tracking band pass filter.
在并联型有源滤波器的控制过程中，前馈控制能够快速跟踪负荷波动，但需要精确的模型和参数。
For the control of shunt APF (Active Power Filter), feedforward is an effective way to track the load variation, but accurate models and parameters are demanded.
介绍了一种基于边缘滤波器，可带中心波长自动跟踪，主要应用于海底水声信号的检测的光纤光栅波长解调器。
An automatic tracing centric wavelength demodulation system based on the edge filter which can measure the wavelength of the narrow-band back-reflected spectrum FBG is described.
采用卡尔曼滤波器对目标进行跟踪时，目标初始状态估计是影响初始阶段跟踪精度的一个重要原因。
When using Kalman Filter to track a target, estimation of the initial state of the target is an important factor influencing tracking precision in the initial phase.
针对基于卡尔曼滤波器的残差检验法会跟踪软故障的局限性，提出了一种基于状态递推器的改进方法。
For the disadvantage of tracking the soft failure of the residual test based on Kalman filter, this paper makes an improvement on the method by using the state propagator.
理论和仿真表明，系统可检测电路稳态和暂态谐波，且缩短了动态响应时间，改善了滤波器的跟踪性能。
The theoretic and simulative results show that the pro-posed system can detect the steady and transient harmonics with shorter dynamic response time and better tracing performance of filter.
根据系统的带宽，在控制器中加入低通滤波器，以保证系统跟踪效果，过滤控制信号中频率过高部分。
According to the system bandwidth, the low pass filter was added in controller to assure the tracking effect of system and filter the super-high frequency in control singles.
在以常规卡尔曼滤波器为基础的各种跟踪算法中，要求精确的模型和噪声统计，但在实际问题中，大多数情况上述要求不能满足。
Accurate models and noise statistics are required in many tracking algorithms based on the traditional Kalman filter, which are difficult to be satisfied in engineering application.
针对线性随机系统提出了一种改进强跟踪卡尔曼滤波器(MSTKF)。
A modified strong tracking Kalman filter (MSTKF) for linear stochastic systems is proposed.
并根据宽波束超声波流量计的特点重点进行了自动增益控制放大器和跟踪带通滤波器的设计。
Based on the characteristic of the Wide-beam ultrasonic flowmeter, automatic gain control amplifier and the tracking band-pass filter are devised.
由于有锁频环的频率牵引，锁相环路滤波器可以设计得很窄，具有很好的抑噪性能，满足精确跟踪载波相位的要求。
Due to the frequency pulling of FLL, the passband of the filter in PLL can be made very narrow to suppress the noise, and the PLL can lock carrier's phase with high accuracy.
为了提高系统图像处理速度，利用卡尔曼滤波器对跟踪的特征点进行预测，并用窗口处理技术减小图像处理区域。
In order to improve the speed of image processing, the Kalman filter is used to predict the next place of tracked point.
该滤波器不仅能在跟踪滤波的同时放大同频信号，而且还具有处理速度快、整体结构简单等优点。
And the filter not only is capable of magnifying the signal of the same frequency while filtering by tracking, but also has some merits, such as rapid management, simply whole structure and so on.
该滤波器不仅能在跟踪滤波的同时放大同频信号，而且还具有处理速度快、整体结构简单等优点。
And the filter not only is capable of magnifying the signal of the same frequency while filtering by tracking, but also has some merits, such as rapid management, simply whole structure and so on.
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