查询词典 sequential sampling

A sampling inspection method of Binomial distribution based on sequential posterior odd test was discussed in detail, which was used to the test for torpedo system.

Bayes理论是分析研究具有小子样特点鱼雷可靠性的有效方法，文中基于序贯验后加权检验的思想，给出针对二项分布的抽样检验基木方法，并将其应用在鱼雷系统抽样检验试验中。

Within methods of this class, tracking is solved by sequential building posterior probability distribution of target state, and sampling based Monte Carlo computing acts as one of the key technologies.

这类方法通过序贯构造目标状态的后验概率分布来求解跟踪问题，而基于抽样的蒙特卡罗计算方法则是其中关键的统计计算技术。

Sampling points were obtained by using optimal Latin hypercube design of experimental method,meantime,in order to improve computing efficiency,application of stepwise regression response surface approximate method in the MDO system of the vehicle crashworthiness and free mode of Body-In-White,the approximate model was optimized by using sequential quadratic programming method.

采用最优拉丁方试验设计方法进行样本数据设计，同时，为了提高计算效率，采用了一种新型的响应面构建方法——逐步回归响应面方法构建了整车耐撞性与白车身自由模态多学科系统的近似模型，利用序列二次规划优化方法对此近似模型进行优化，避免了整车碰撞传统优化设计方法计算量大，在碰撞非线性系统优化中常常易导致收敛缓慢甚至不收敛的缺点，在满足了CMVDR294安全法规的同时，使得白车身的扭转模态值得到提高，汽车重量得到较大程度的减轻。

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

针对非线性、非高斯系统状态的在线估计问题，提出一种新的基于序贯重要性抽样的粒子滤波算法。

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。

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。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。