目标
- 与 目标 相关的网络例句 [注:此内容来源于网络,仅供参考]
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A reference point of the objective value considered is introduced in the algorithm and it is generated in each iteration step to adapt to decision maker's information, which makes the solution space compressed.
该算法引入目标参考点,在算法的每一次交互步骤中,让决策者通过调整目标参考点来寻找满意解,并压缩了目标搜索空间。
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The thesis analyzes the methods for parameter estimation of distributed sources in detail, and low complexity estimators, comes up with RELAX in parameter estimation and robust method of high resolution parameter estimators for distributed sources, and gives theory analysis and simulation results. The main work is:1 This text gives a study of the signal models of two kinds of distributed sources: coherent distributed sources and incoherent distributed sources, analyzes eigenvalue distribution of correlation matrix.2 Systematically introduced parameter estimation of distributed sources on the base of models, including the maximum likelihood estimate, least squares estimator, DSPE, DISPARE, etc.
论文详细分析了已有分布式目标参数估计方法及低复杂度的参数估计方法,提出了分布式目标参数估计的RELAX算法和具有稳健性的分布式目标高分辨估计方法,并给出了相应的理论分析和仿真实验结果。
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To fly to the solar system space probes to other planets whose flight can be roughly divided into three stages, namely, from launch to the Earth's scope is not out of phase, out of the scope of the Earth's role in the transition phase, when mainly affected by solar gravity and scope to the target planet is the first three-phase, after which the planet could be captured by the target satellite, or left the target planet became the man-made asteroid.
飞往太阳系其他行星的空间探测器其飞行大致可分为三个阶段,即从发射到未脱离地球作用范围阶段,脱离地球作用范围的过渡阶段,这时主要受太阳引力作用,进入目标行星作用范围是第三阶段,此后可能成为被目标行星俘获的卫星,或者飞离目标行星后成为人造小行星。
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Along with changing of time lay a target to take place homologous variety,economist in all countries and finance to pass in the monetary policy to lie a target to study continuously in the monetary policy with correction, put forward a few influential as follows medium lie a target: The currency supplies quantity, interest rate, rate of exchange, bank a letter loan quantity, stock price index number.
随着时间的推移,货币政策中介目标发生了相应的变化,各国经济学家和金融通过对货币政策中介目标不断研究和修正,提出了以下几种有影响力的中介目标:货币供应量、利率、汇率、银行信贷量、股票价格指数。
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Lexicographic Method for Fuzzy Multiobjective Optimization of Structures is presented in this paper.
提出了多目标结构模糊优化的分层序列法,首先把原多目标模糊优化问题分解为一系列单目标模糊优化子问题,该子问题用最大最小法求解。
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The lexicographically stratified method for multi-object optimal electric power network planning is presented according to the problem encountered in the research on multi-object electric power network planning.
针对目前研究大规模多阶段多目标电网规划遇到的问题,提出了多目标电网规划的分层最优化方法,使得计算量大幅度降低,避免了多目标函数处理的困难;同时提出的改进最优切负荷模型更易于计算缺电成本,使可靠性指标转化为经济性指标时方便实用,算例证明了本文算法的有效性。
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The target of transfer of technology can be divided for macroscopical strategy goal and enterprise specific target two parts.
技术引进的目标可以分为宏观战略目标和企业具体目标两部分。
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Finally, a fine estimation can be acquired by the combination of estimation results from both Hough transform and major axis extraction.
在此基础上,基于Hough变换检测目标轮廓的直边,基于轮廓特征点检测获得目标主轴的大致方向,结合Hough变换检测结果与目标主轴信息获得最终的方位角估计。
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We integrate the advantage of semantic depiction using ontology and the advantage of complicated targets image modeling using Bag Of Words model, complicated targets se mantic reasoning model is introduced using the ontology concept as a random variable in Bag Of Words model. This model can map the ontology concept to the image.
结合本体技术语义表达的优势和Bag Of Words模型的复杂目标图像建模的优势,将复杂目标本体中的本体概念作为随机变量引入到Bag Of Words模型中,提出了基于本体的复杂目标语义推理模型,建立了本体概念同图像的映射关系。
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WHMM is a statistical model in wavelet domain of stochastic signals, which integrates wavelet transform into hidden markov models . According to the locality, multiscality of wavelet transform and context-sensitive property of HMM, WHMM can not only characterize precisely the local feature of object multiscally, but also reflect accurately the full structure information of object. So it is a powerful tool which deals with noise, shape similarity and part occlusion in ATR, and finds its full application in recognition system of moving vehicle.
小波隐马尔可夫模型是小波变换与隐马尔可夫模型相结合的一种小波域随机信号的统计模型,它有机地融合了小波变换的局部分析性、多尺度性和隐马尔可夫模型的上下文相关性,不仅能多尺度地精确刻画目标的局部特征,还能准确地反映目标的整体分布信息,从而成为解决目标识别中受噪声、形状相似、部分遮挡等问题的最有力的工具之一。
- 推荐网络例句
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The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
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This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.
这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。
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The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力