然后采用最佳矢量法求解结构体系可靠度指标约束下的最小重量优化设计问题。
Secondly, the problem of the minimum weight design is resolved by using the optimum vector algorithm under the constraint of the structure system reliability.
在静态交通量分配中,针对边际收费策略会引起系统总费用过大的问题,本文设计了最小收费策略收取拥挤道路使用费。
For the problem of high system cost brought by the marginal congestion pricing strategy in static traffic routing, a minimum congestion pricing strategy is put forward to levy the taxes.
本文考虑二维FIR滤波器的约束最小二乘设计问题。
Constrained least-squares design of two-dimensional FIR filters is considered in this paper.
本文讨论受到多频率约束的铁木森柯梁和尤拉梁的最小重量设计问题。
The present paper discusses the minimum weight design problem for Timoshenko and Euler beams subjected to multifrequency constraints.
本系统采用E -R图法进行规范化设计使得数据冗余最小,数据一致性好,更新异常问题不易发生。
This system used E-R chart method to design in order to minimum data redundancy and optimize data consistency and reduce updating abnormity.
文中将机制设计的标准工具VGC机制应用到解决最小支撑树问题。
Apply the standard tools of VGC mechanism design to solve the minimum spanning tree problem.
研究流量约束最小生成树问题(CMST),它是通讯和网络优化设计中最为基础和重要的问题之一。
The capacitated minimum spanning tree problem (CMST), one of the most fundamental problems in telecommunications and in the optimal design of networks, is studied.
计算结果表明,正交试验设计法可以解决一般遗传算法中的最小欺骗问题。
It is shown that the orthogonal experimental design method can overcome minimum deception problems existing in genetic al.
算法设计与分析的经典程序,主要有0 - 1背包问题,最小生成树等。
Algorithm design and analysis of the classic procedure, mainly 0-1 knapsack problem, such as minimum spanning tree.
在工程设计寻求结构体积最小方案时,应同时考虑啮合角的优化问题。
While seeking the scheme of minimum structural volume in engineering design, the optimization issue ought to be considered at the same time.
首先讨论了真镇定带前通的广义系统的最小阶正常观测-控制器的设计问题,然后基于降阶观测-控制器,明确给出了广义系统双互质分解的一种新的状态空间实现。
The design problem of minimal order observer based controllers for properly stabilizing a singular system with direct control feed through term is discussed, and a design method is given.
合理地布置平衡重的位置以使主轴承载荷的最大值达到最小,这是平衡重设计的又一问题。
The reasonable disposition of the crankshaft counterweight can minimize the maximum load on the main bearing, it is another problem of the design of the counterweight.
模型的计算效率检验结果显示,该模型可在合理时间内解决包含100个备选地块的间隔最小保护区设计问题。
Computational performance tests showed that the model can solve a minimal fragmentation reserve design problem involving 100 potential sites in area-sonable period of time.
最小几何尺寸、承受力的能力以及互连线间的串扰是设计中主要考虑的问题。
The constraints of minimal microprobe dimension, force withstanding capabilities, and the electrodes crosstalk are the main design issues.
在光学系统优化设计的过程中,应用阻尼最小二乘法和适应法解决了大相对孔径、低畸变和MTF匹配等问题。
In optimized design, damped least squares method and adaptive procedure are used to get higher relative aperture, lower distortion and appropriate MTF, and so on.
本文以最小体积为目标函数对行星机构进行优化设计,解决了最佳参数选择问题。
In this paper optimum design of planetary mechanisms is worked out taking minimum volume as objective function, and the problem of choosing optimization parameters solved.
本文针对TMS320C 542的结构特点,介绍了定点DSP芯片C542最小系统硬件电路设计的方法和注意的几个问题。
According to the structure features of TMS320C542, this paper introduces the hardware designing method of minimal system about C542 fixed DSP device, and its several considerable details.
此外,用专门设计的图形在监管情况,LPI只需要解决最小二乘正则化的问题,这是进一步节省时间和内存。
Moreover, with a specifically designed graph in supervised situation, LPI only needs to solve the regularized least squares problem which is a further saving of time and memory.
在此基础上研究了模型中系统参数及运动参数的标定问题,设计了一种全新的标定块,并使用该标定块根据最小二乘法和迭代法快速地实现了参数标定。
Then the system parameters and kinematical parameters is estimated and a new calibration block is designed, After that the parameters are determined as a result by the least squares method.
通过设计一个平方和函数,使蜡沉积速率的计算值与实测值的残差平方和为最小的优化数学模型成为一个无约束的非线性规划问题。
The paper designs a sum of square function, which is an optimization mathematical model that makes the residual sum of squares of wax deposition rate between the calculated and the measured minimum.
针对作业车间调度问题,提出了最小化空闲时间的处理过程及其变异算子,设计了一种自适应遗传算法。
Classic scheduling benchmark problem test shows:the self-adaptive measure can efficiently keep current populations diversity, can use very small population size; shortest idle time .
R BF网络的设计问题就是关于网络隐节点数和隐层节点RBF函数中心、宽度和隐层到输出层的权值的性能指标的最小化问题。
The RBF network configuration is formulated as a minimization problem with respect to the number of hidden layer nodes, the center locations and the connection weights.
研究直升机悬停状态时其动力学模型非最小相位且不稳定特性的设计问题。
A study on the method of design is presented for helicopter hover with nonminimumphase unstable characteristics.
通过最小化频域平方误差函数并揭示与设计问题有关的一些矩阵的性质,得到了滤波器系数的闭式解。
A closed-form solution for filter coefficients is obtained by minimizing the frequency-domain squared-error function and revealing some properties of the matrices related to the design problem.
本文讨论了奇异线性定常连续随机系统最小阶滤波器的设计问题。
In this paper, formulas are derived for the minimal order filter in a singular, linear time-invariant, continuous and stochastic system.
提出了不等距螺旋设计中的最小极限推程问题,并进行了全面的理论分析。
The concept of minimum limit push lead (MLPL) in the design of varying pitch screw is introduced and a comprehensive theoretical analysis is carried out.
进口处折流板间距比建议的最小折流板间距小,重新检查设计,这种情况在换热器的建造时会产生很多问题。
The inlet baffle spacing is less than the recommended minimum spacing. check the design. this condition may lead to problems when the exchanger is built.
其次研究了非连续频谱感知策略的优化设计问题,即在满足感知开销限制的条件下,如何最小化空闲频谱发现时间。
Secondly, the optimal design of discontinuous spectrum sensing scheme was studied, which aimed at minimizing the spectrum opportunities discovery time while satisfying the sensing overhead constraint.
其次研究了非连续频谱感知策略的优化设计问题,即在满足感知开销限制的条件下,如何最小化空闲频谱发现时间。
Secondly, the optimal design of discontinuous spectrum sensing scheme was studied, which aimed at minimizing the spectrum opportunities discovery time while satisfying the sensing overhead constraint.
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