At last a numerical algorithm and a numerical example...
最后给出了数值算法和数值例子。
Numerical analysis and simulations show that this algorithm reduces the computational complexity significantly for the estimation of large frequency offset while maintains a good performance.
理论分析和仿真表明该算法在保证估计精度的同时,可显著降低大频偏估计的计算复杂度。
The necessary conditions for optimal sensor decision rules are derived, and a numerical algorithm is designed for finding the optimal sensor decision rules.
在非理想信道条件下,推导了两部传感器的最优判决规则,并给出了求解最优判决规则的数值迭代算法。
Finally, a numerical example shows that the modified RLS algorithm result in faster convergence speed by solving the contradiction between speed and accuracy.
算例表明:改进的RLS算法能解决收敛速度与收敛精度之间的矛盾,有效地加快了收敛速度。
A large amount of numerical experiments indicates that the improved algorithm has good computing stability and high accuracy.
大量数值实验表明,改进算法具有良好的计算稳定性和较高的计算精度。
A recursive algorithm and numerical example are included to illustrate that the supplier and the retailer get more profit with the strategies.
文中给出寻优的迭代算法和应用实例,说明了所给策略确实让供应商和销售商获得更多的利润。
In this paper, we introduce the numerical solution of nonlinear equation with a integration and discuss the convergence of algorithm.
本文提出了一类含积分的非线性方程的数值算法,并讨论了算法的收敛性。
Based on theory of bifurcation and DERPAR numerical algorithm, static bifurcation solution diagram of a two-phase natural circulation system is presented, using homogeneous flow model.
本文基于分岔理论及DERPAR数值算法,运用均相模型计算得出典型沸腾两相自然循环系统的静态分岔解图。
A novel numerical model and an efficient algorithm are developed to calculate the powers of signal and noise light waves in multiple wavelengths bidirectionally pumping fiber Raman amplifiers.
通过合理分析提出了便于计算多波长双向抽运光纤拉曼放大器信号及噪声功率的实用数值模型,给出求解信号和噪声功率的快速算法。
A recursive algorithm and a numerical example are presented, and it is illustrated that the supplier and the retailer can get more profit with the strategies.
给出了寻优的迭代算法和应用实例,说明了所给策略确实能让供应商和销售商获得更多的利润。
The necessary conditions for optimum detection for the distributed detection systems are derived, and a numerical iterative algorithm for obtaining the optimum sensor decision rules is presented.
文中给出了融合系统检测性能最优化的必要条件,以及求解最优系统判决规则的数值迭代算法。
The numerical algorithm was verified by calculated and experimental data for a finite width wedge and extemal compression surface of a convergent inlet.
数值算法是通过收敛形进气道的有限宽楔形外压缩表面的计算和实验数据来验证的。
This paper proposes a new algorithm based on conformal mapping and FDTD method, and derives the numerical stability and numerical dispersion equations of conformal mapping FDTD algorithm.
本文提出了新的保角变换FDTD算法,推导了保角变换FDTD算法的时间稳定性和数值色散方程。
By using this model, a numerical computation is performed with turbulence model and SIMPLER algorithm.
并采用湍流模型和SIMPLER算法进行了数值计算。
It is shown that the algorithm discussed in this paper can be applied to the image processing and the numerical calculation of the imaging equation of a synthetic aperture radar.
这一算法可以用于图象处理和合成孔径雷达成象方程的数字计算。
The algorithm integrates the numerical characteristics in a gene expression matrix and the gene functions in the biological activities.
该算法集成在一个基因表达的基质和生物活动的基因功能的数字特征。
Simulation examples of integral show the algorithm is a validated method with high precision and powerful self-adapting. The algorithm has value in numerical calculation and engineering practice.
数值积分算例表明,该算法得到的积分值精度高,自适应强,是一种有效的数值积分方法,在数值计算和工程实际应用中具有一定的参考和应用价值。
Some numerical results for a large number of random convex quadratic programming problems show that the new algorithm is efficient and might be a polynomial-time algorithm under some conditions.
大量的关于随机的凸二次规划问题的数值实验结果表明它的计算效率是高的,在某些条件下可能是多项式时间算法。
A discrete conservative remapping algorithm based upon refinement and numerical integrals, named particle remapping algorithm, is presented.
提出基于细分和数值积分思想的一种离散的守恒重映方法———质点重映方法。
The necessary conditions for optimum detection for the distributed detection systems are derived, and a numerical iterative algorithm for obtaining the optimum sensor decision rul...
文中给出了融合系统检测性能最优化的必要条件,以及求解最优系统判决规则的数值迭代算法。
An algorithm used in numerical simulation along the boundary of a computational domain to absorb all energy incident upon that boundary and to suppress reflection artifacts.
指在数学模拟时沿计算区域边界的某种算法,目的是为了吸收进入这些边界的能量和压制人为产生的反射。
A method for modeling freeform surface is presented based on fuzzy inference techniques and the interpolation algorithm of numerical control for freeform surface is studied in the paper as well.
本文根据模糊推理技术,提出了一种自由曲面的建模方法,并对其数控加工的插补算法进行了研究。
A monkey algorithm based simulation method to the model was designed, and used to a filling station project schedule numerical simulation.
针对这个模型设计了基于猴群算法的模糊模拟求解方法,并对某加气站项目进度进行了数值模拟。
The validity and effectiveness of the proposed model and algorithm is verified through numerical examples of a practical system.
最后,本文还给出了我国某城市电网规划的计算结果,证明了所提模型及算法的可行性。
The paper introduced the numerical control system of tool grinding machine operated by a cheap microprocessor, the interpolation algorithm of its plane contours, and related hardware as well.
介绍了廉价的微处理器刀具磨床数控系统,及其产生平面轮廓的插补算法,以及相关硬件。
The numerical results of a typical space target indicate that FFT-based united algorithm can provide clear ISAR images with high contrast and the decoupled algorithm is computationally efficient.
针对典型空间目标的成像结果表明,基于FFT的二维联合算法获得的图像较为干净,目标背景对比度高; 二维解耦算法运算速度更快。
In this paper, by using logical and numerical operating algorithm of the three-dimensional matrix, a new way of obtaining oblique slice image from volume data is introduced.
以核磁共振成像中的任意位置切面视频成像处理问题为例,讨论了以三维矩阵数值运算与逻辑运算为基础的成像算法。
Symplectic algorithm is efficient in numerical where conservation and stability are urgely require. This article gives a good overview symplectic algorithm.
说明:保辛算法在守恒性,稳定性要求高的数值计算中及其重要。本文为很好的保辛算法综述。
Symplectic algorithm is efficient in numerical where conservation and stability are urgely require. This article gives a good overview symplectic algorithm.
说明:保辛算法在守恒性,稳定性要求高的数值计算中及其重要。本文为很好的保辛算法综述。
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