This paper advances an adaptive data filtering method, which USES the lattice structure to predict and estimate radar clutters. The calculation of the lattice coefficient adopts the Burg method.
本文提出了一种自适应的数字滤波方法,它是利用格型结构来预测和估计雷达杂波,而格型系数的计算采用了伯格算法。
Expatiated on the application theory of basic orbit, including subastral point calculation, visibility analysis, coverage evaluating and spacecraft life-span estimate.
阐述了基本轨道应用分析理论,包括星下点轨迹计算、可见性分析、覆盖评估和轨道寿命估算。
Neutronics and thermal hydraulics calculation were performed to estimate the performance of the whole system.
为评估系统的性能,进行了中子学和热工水力学计算。
The paper descibesthe method and principle to estimate the buried depth and form coefficient by Eulerian formula and verify them by model calculation.
本文论述了用欧拉方程估算埋深和形状因数的方法原理,并用模型计算加以验证;
The simulation calculation of radar systematic error shows that the results are satisfactory and better than those of principal component estimate.
干涉仪雷达系统性误差的模拟计算表明:效果良好,优于主成分估计。
A new method of optimum navigation parameter estimate based on information fusion is presented in this paper in view of the heavy calculation and faulted data spread in integrated navigation system.
针对组合导航系统在数据处理时存在的计算量大和故障数据相互污染的问题,提出了一种基于信息融合的导航参数最优估计滤波方法。
The establishment of dynamic currents library, provides a scientific basis to estimate dynamic power consumption and provides indexes of EMC calculation quality.
电流模型库的建立为设计人员进一步分析动态功耗、计算电磁兼容指标等提供了依据。
Also, I've adjusted the calculation estimate to better gauge the Nokia N97 battery's talk time and standby time.
此外,我身处调整计算的估计,以便更好地衡量诺基亚n 97电池单曲的通话时间和待机时间。
The geometric model and computer programming of local highway network plays an important role in traffic estimate, as well as the calculation of shortcut and its reorganization.
区域公路网络结构的几何模型及计算机实现、最短路的计算及其辨识在交通量预测中起着重要的作用。
It is a convenient method to estimate design wave parameters by utilizing calculation chart for wind wave factors in case there is no observed hydrologic data at engineering site.
在缺少海洋水文观测资料的情况下,利用风浪要素计算图确定风浪尺度是工程人员推算设计波浪的简便方法。
It is an important reason to affect the accuracy of railroad engineering design estimate whether the bill of quantities calculation of all specialties is accurate.
影响铁路工程设计概算准确性的一个重要原因,就是各专业的工程量计算是否准确。
The calculation demonstrates that using neural network to estimate the building's major material and labour consumption is very effective. Using neural network model can realize fast estimating.
计算实例表明,用神经网络估算住宅建筑工料消耗是非常有效的,借助该模型可实现主要工料消耗的快速估算。
The results of calculation represent that the method and the program can be used to estimate the deflection distortion of VLFS when the incident waves are oblique waves.
计算结果表明,当入射波为斜波时,本文方法和程序可用于估测超大型浮体结构的挠曲变形。
This paper presents the calculation of cooling load of the skating rink under different conditions, and studies on the estimate index of cooling load and the selection of equipments.
本文介绍了溜冰场在不同情况下的制冷负荷分析计算,得出滑冰场的负荷估算指标并对设备的选型进行探讨。
In view of the heavier calculation burden and worse real-time of asynchronous fusion center, a multi-sensor asynchronous data fusion algorithm based on estimate covariance control was proposed.
针对异步融合中心计算量大、实时性差的问题,基于估计协方差控制理论提出了一种多传感器异步数据融合算法。
The wiring of the test and the calculation method to estimate the parameters of the three-phase transformers are described mainly.
重点叙述了三相变应器的试验接线及参数估算方法。
The problem of error estimate in the primary measurement, the selection of measuring instrument accuracy and the calculation of the effective data are discussed and explained with examples.
讨论了物理实验基础知识中一次测量的误差估计、测量仪器精度的选择和有效数字运算等问题,并以实例予以说明。
This method, by which the TAP can be obtained from a single trajectory calculation, is especially suitable to estimate impacts of various error sources on the TAP.
该方法特别适用于研究不同误差源对截获概率的影响,可以在一次弹道计算中得到该条弹道的截获概率。
Since with common calculation method, the calculated value of feeder shaping roller of ultra-accuracy grinder is approximate, it is hard to estimate its calculation error.
超精加工机床辊子装置的计算都具有近似性,很难估算计算误差,讨论了无心超精加工机床加工外凸滚子成形时机床辊子的解析解。
The back calculation of pavement layer moduli and the method of estimate is researched according to the measured FWD data from the field test of the existing cement concrete pavement road.
根据某旧水泥混凝土路面改建时的FWD检测数据,研究了旧层状体系路面的评价方法及模量反算。
"what-do-we-have-now" calculation in order for us, or anybody, to arrive at a sensible estimate of a company's intrinsic value.
当我们或任何人想要对一家公司你的内在价值作出合理的估计的时候,这个“他们将如何用这笔钱”的因素必须和“我们现在拥有什么”一起考虑。
Two calculation methods are raised to estimate the expressway network scale.
对快速路系统规模进行了研究,提出了两种估算方法。
In the future, we must pay attention to research development of green GDP calculation at abroad and find suitable estimate method and new calculation system considering our situation.
在未来,我国应时刻关注国外的绿色GDP核算的研究进展,借鉴各国的经验,同时根据我国的国情,探索合适的估价方法和可操作性强的新核算体系。
By using this adaptive method, it is not necessary to estimate the noise and the calculation load is small.
采用该自适应门限的捕获方法无需估计噪声,计算量小。
By using this adaptive method, it is not necessary to estimate the noise and the calculation load is small.
采用该自适应门限的捕获方法无需估计噪声,计算量小。
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