您要查找的是不是:
- assembly sequence model 装配序列模型
- After giving the data structure, this article ransacks FEARG using breadth traversal and find the assembly sequence. 在给出有向图的数据结构后,对装配关系图进行了广度遍历得到了装配序列。
- Subassembly identification is an effective method for solving large assembly sequence planning problems. 摘要子装配体识别是解决大规模装配序列规划问题的有效方法之一。
- The layer upon layer indicates that the assembly sequence planning is carried out on components layer, subassembly layer and part layer respectively. 分层规划是指分别在部件层、组件层和零件层上进行装配顺序推理。
- To integrate the assembly sequence generation,DFA and assembly simulation is the key to develop a advanced CAAPP system based on the concurrent design. 从产品并行设计要求,产品装配序列生成、DFA分析和装配仿真集成是开发先进的计算机辅助装配工艺系统(CAAPP)的关键。
- A time sequence model of laser gyro random error is set up,model parameter is estimated with RLS algorithm,and random drift data are processed by Kalman filter base on the model. 采用时间序列分析方法建立激光陀螺随机误差模型,应用递推最小二乘(RLS)法估计模型的参数,在此基础上对激光陀螺的漂移数据进行了卡尔曼滤波,结果表明:该方法能有效地抑制激光陀螺的随机误差,提高了激光陀螺的精度。
- Clashes matrix can be obtained from the three-dimensional CAD system,and dealed with properly in order to reduce the search space and find optimal assembly sequence faster. 干涉矩阵可从三维CAD系统中得到,为减少搜索空间和更快得到能满足装配工艺性的最佳装配序列,可结合装配工艺性和装配的特点对干涉矩阵适当进行处理。
- Some conventional methods are widely used in quantitative analysis of labor force migration, including time sequence model, regression analysis model and econometric model etc. 劳动力迁移研究常用时间序列模型、回归分析模型、灰色系统模型、系统动力学模型、经济计量模型、就业弹性系数等方法。
- In case based reasoning (CBR)-based assembly sequence planning (ASP), genetic algorithm (GA) can be utilized to improve the efficiency and quality of the reasoning process. 摘要针对基于事例推理(CBR)的装配顺序推理的特点,建立了相应的遗传算法模型。
- Product assembly sequence makes great effect on product whole quality,so evaluation on the assembly sequence of complex mechanical product is very important. 产品的装配顺序对产品的整体质量起到很大的影响,因此对复杂机械产品的装配序列进行评价是非常重要的。
- Based on this technology, the dynamic creation of VRML scene, the assembly control, the collision detection and the animation of assembly sequence are realized. 在此基础之上可以完成VRML场景的动态生成、装配控制、碰撞检测以及装配过程的动画回放等功能。
- While the primary population is forming, the making up composition of feasible assembly sequence for population improvement that having the knowledge of expert could be inputted. 在初始种群生成时,可以输入带专家知识的可行装配序列改善种群的组成成份;
- The kalman filter is designed based on the time sequence model of drift data of laser gyro and used to filter the drift data of laser gyro. The method of Allan variance is used to analyze the results of filtering. 设计了基于激光陀螺漂移数据时间序列模型的卡尔曼滤波器,对激光陀螺漂移数据进行了滤波,并采用Allan方差法分析了滤波结果;
- The novel mining algorithm of single-variable and multi-variable time sequence mining algorithm were given to heighten the mining rapidity and precision of GEP economy time sequence model. 提出了新颖的单变量时序和多变量时序挖掘算法,提高了GEP统计时序挖掘的速度和精度;
- Form the control view, Sequence Model Approximation (SMA for short) which is a stable optimal control based on none mode and used on scramjet as a control algorithm is also presented. 从控制的角度,给出了基于序列模型逼近法(一种基于未知模型的稳态优化算法)的燃烧模态控制地面试验控制算法。
- Based on the strong learning ability and nonlinear function approximation capacity of Multi-Layer Perceptrons (MLPs), a generating chaotic sequence model is proposed in this paper. 应用具有全局最优的进化规划算法建立产生混沌序列的优化神经网络模型。
- Assembly sequence planning based on the hierarchical model 基于层次模型的装配顺序规划
- A method is provided to generate an assembly sequences from production relation graph for products. 提出了一种由产品关联图自动生成产品装配优化序列的方法。
- The time sequence modeling ability of HMM and classifying ability of WNN were applied in the speaker recognition system independent from the text. 该方法利用HMM的时序建模能力以及小波神经网络较强的模式分类能力;进行与文本无关的说话人的识别.
- De Fazio T L, Whitney D E.Simplified generation of all mechanical assembly sequences [J].IEEE Journal of Robotics and Automation, 1987, 4(6): 705-708. 朱大群赵良才.;基于层次等级关联关系模型的装配序列规划[J]