查询词典 sequential sampling

In this paper, a new particle filter based on sequential importance sampling is proposed for the on-line estimation problem of non-Gauss nonlinear systems.

针对非线性、非高斯系统的状态估计问题，本文提出一种新的基于序贯重要性抽样的粒子滤波算法。

The new method uses the sequential importance sampling procedures to fuse the multi-dimensions measurements.

该方法采用序贯重要性采样的思想，对各种测量数据进行融合滤波。

Finally,by using the unscented JPDA algorithm,the sequential filtering fusion of asynchronous sampling measurements can be realized.

通过蒙特卡洛仿真，表明该算法在提高目标跟踪精度和正确关联概率上是有效的。

Furthermore, the sequential sampling method for its density estimation was proposed.

提出了越冬成虫密度估计的序贯抽样方案。

Particle filtering, Wireless communication, Sequential importance sampling

粒子滤波，无线通信，序贯重要性采样

Multi-point sampling criterion realized sequential iteration process, and improved the global optimum.

多点加点准则实现了序列的迭代优化，在保证计算效率的同时提高了对全局最优解的逼近程度。

In this chapter, we review the evolution of Particle Filtering from sequential importance sampling, resampling, to Regularized Particle Filter.

本章主要以混沌信号为代表，讨论了单通道非线性信号的处理问题，根据混合信号数量的不同，分成混沌去噪和混沌分离两类问题讨论。

The virus carrying rate of rats was periodically monitored by sequential sampling method.

因此，根据该法判定：有95%把握认为该地区的鼠类携带HV水平达到或超过30%。

The key steps, such as particle initialization, prediction, sequential importance sampling, resampling, are particularly analyzed, and the validity and efficiency of the method are testified by simulation experiment.

着重分析了粒子初始化、预测、序贯重要性采样和重采样等关键步骤，并通过仿真实验分析验证了该方法的正确性和高效率。

The minimum sample size approach could be used for routine surveillance and sequential sampling approach could be used for early warning.

前者可用于日常监测，后者可用于早期预警。

I can do simple painting, carpentry and plumbing.

我能做简单的油漆、木工和修水管等工作。

The motivations, notations and outline of this work are also given in this chapter.

从这个意义上讲，这些时滞是无害的。然后用实例说明这三个定理的应用和互不包含性。