multiple adj. 1.多重的;复合的,复式的,多数的,多样的。 2.倍数的,倍。 3.【电学】并联的;多路的,复接的。 4.【植物;植物学】聚花的。 a man of multiple interests 兴趣广博的人。 n. 1.【数学】倍数。 2.【电学】并联;多路系统。 3.相联成组。 4.成批生产的艺术品〔画、雕塑、工艺品等〕。 common multiple 公倍数。 least common multiple 最小公倍数。
model n. 1.模型,雏型;原型;设计图;模范;(画家、雕刻家的)模特儿;样板。 2.典型,模范。 3.(女服装店雇用的)时装模特儿。 4.样式,型。 5.〔口语〕极相似的人[东西]。 adj. 模型的,模范的。 a clay model 【雕刻】黏土原型。 a working model 机器的运转模型。 a model shot 【摄影】模型镜头。 a model aeroplane 模型飞机。 a model test 典型试验。 The boy is the perfect model of his father. 这孩子活像他父亲。 after [on] the model of 仿效…,拿…当做模范。 stand model 做模特儿。(〔英国〕 -ll-) vt. 1.作…的模型[雏型]。 2.(依照模型)制作,仿造,建造 (after;on;upon)。 3.设计,仿照,拿…做模范。 vi. 做模型;做模特儿。 delicately modeled features 清秀的面貌。 model a garden after the manner of Kew 仿照(伦敦) Kew 植物园设计的花园。 model oneself up (on) sb.仿效某人。
At first, this paper introduces the development history and the research status of the problem of tracking maneuvering targets, mostly introduces the interacting multiple model ( imm ) algorithm, its refinement algorithms and some maneuvering models 本文首先回顾了目标跟踪问题的发展历史,并介绍了该课题的研究现状:主要介绍了交互多模型(imm)算法及其改进算法和各种机动运动模型的研究现状。
Just as the 777 with the boeing signature interior set the standard for delivering value to airlines with its features, innovations and inventive approaches to airplane development, this passenger-preferred design is now available across multiple models 由于附加了特色内饰的波音777树立了这样一个标准:将飞机的价值通过其自身的特点、创意以及在飞机发展中所采取的发明得以体现,所以现在各个型号的飞机都采用了这项深受广大乘客青睐的设计。
By employing the state-space model for pulse trains, kalman filter and probabilistic data association, the thesis develops a deinterleaving algorithm for tracking mode in chapter 5 . the interacting multiple models ( imm ) approach is implemented to simultaneously estimate the pulse train pris of multiple emitters 论文第五章引入了基于卡尔曼滤波和概率数据关联方法进行脉冲列分析和去交错的研究,为辐射源跟踪状态下的去交错技术提供了理论依据和评估标准。
Typical commercial reference websits, non-commercial reference websites and library reference websites are described, 4 different kinds of reference websites are experimented and analyzed . the paper epagoges and expatiates five models of drs, that is reference service based on e-mail, real-time interaction, web collaboration, multiple model co-existence and automatic solution 关于数字参考咨询模式,论文从基于电子邮件的参考咨询、基于实时交互的参考咨询、基于网络化协作的参考咨询、基于多种模式共存的参考咨询和自动化解决方案等5个方面进行了考察和研究。
So we the efficiency of our domestic banks is measured and tested in the paper using multiple models and methods from different aspects . through the theory analysis and empirical results contrasts, the paper will be able to assist policy makers and managers of chinese banks to carry on suitable policies and strategies so that we can achieve the goal of improving the overall domestic banking efficiency . there are two kinds of methods for measuring efficiency 我们采用了一些不同的模型方法和计量方法,从宏观和微观两个层面客观地对我国商业银行效率进行了测度和对比,在对银行效率的波动性进行回归分析的基础上,分析了我国商业银行产生低效率的原因,这为我国商业银行的监管者提高监管效率和政策作用效果提供工具并提出建议,也为提高商业银行的经营效率,提高社会资源的配置效率提供了重要的支持。
Here two parameter identification methods are proposed : 1 ) based on the principle of the orthogonality among filter residuals, a parameter identification method is proposed, which results in parameter-identification based filter ( pibf ) . 2 ) based on multiple model idea, the parameter is quantified in its value range and then adaptively identified via model switches 本文使用两种方法进行参数辨识:1)从滤波残差正交性原理出发,推导出参数自适应辨识滤波器?pibf;2)根据多模型的思想,对未知参数在参数空间进行量化,进而通过交互式多模型算法(imm)的模型切换实现参数的在线辨识。
Thirdly, the interacting multiple model is analyzed for maneuvering targets tracking . more and more models are added to the imm algorithm for a better tracking precision, at the same time, this brings huge computation burden . for this reason, we mainly studied the adaptive grid interacting multiple model and 因此,我们在多模型机动目标跟踪研究的基础上,针对现有算法跟踪高机动目标存在的问题,提出了一种基于分段航迹识别的新的机动目标跟踪方法,该算法具有一定的创新性。
Thirdly, the interacting multiple model is analyzed for maneuvering targets tracking . more and more models are added to the imm algorithm for a better tracking precision, at the same time, this brings huge computation burden . for this reason, we mainly studied the adaptive grid interacting multiple model and 因此,我们在多模型机动目标跟踪研究的基础上,针对现有算法跟踪高机动目标存在的问题,提出了一种基于分段航迹识别的新的机动目标跟踪方法,该算法具有一定的创新性。
Fivthly, by using the thought of konwlege engineering and enterprise engineering, integrating current multiple modeling approach and using uml, the agile manufacturing enterprise ontology model and a reference architecture for agile enterprises with project manufacturing is developed . and the building process for agile enterises model including process view, information view, resources view, organization view and the integration of these multiple views is discussed 集成多种建模方法,使用统一建模语言(uml)建立了敏捷企业的本体论模型框架,开发了项目制造敏捷企业参考结构,并以此为例说明了敏捷企业过程视图模型、信息视图模型、资源视图模型与组织视图模型的建立过程及其关联。
In this paper, 863 testing for information retrieval 2005 is an important background, so the technology used in the information retrieval system for 863 testing is introduced first, just like hyper text content extraction, word segmentation, global text indexing, and query generation, which are basis of combination of multiple models research 2005年863信息检索评测是本文的一个重要课题背景。本文首先介绍了在2005年863评测中构造的信息检索系统使用的各种文本处理技术,如超文本正文提取、分词、全文索引、查询自动生成等等。这些技术是多检索模型融合研究的基础。