Modeling and simulation of collision probability between flying warheads and space debris;
弹头飞行空间碎片碰撞概率建模与仿真
In order to decrease the random access latency and to lower the collision probability,an interleave division multiple access(IDMA) scheme is adopted as the multiple access scheme of resource request data part of the one-step random access scheme.
为了减小随机接入时延并降低碰撞概率,采用交织多址作为单步随机接入资源请求数据部分的多址接入方式,通过在数据段加入若干附加比特,扩大了可用随机标识的数量,并设计了一种异步接收机结构用于数据部分的多用户检测。
At last collision probability is analyzed.
最后对碰撞概率进行定量分析。
To research the effect of chair distance of high-speed train on occupant injury,referring to the interior establishment and configurations of Chinese train,the second impact model on occupant injury in high-speed train crash accidents is established based on the European train standards on occupant injury simulation,experimentation and evaluation.
为研究高速列车座椅间距对乘员碰撞伤害的影响,在欧洲列车乘员伤害仿真、试验和评价标准的基础上,参考我国列车客室设施与布置,采用MADYMO Hybrid Ⅲ 50%假人,建立高速列车碰撞事故乘员二次碰撞仿真模型。
Based on the interior arrangement of railway vehicle in China and the simulation through modeling of Madymo Hybrid Ⅲ 50% Dummy,the occupant injury caused by the second impact of railway crash is analyzed and compared with European and American standards.
结合我国铁道车辆客室设施与布置,参考欧洲和美国的轨道车辆乘员伤害仿真、试验和评价标准,采用Madymo HybridIII 50百分位假人对轨道列车碰撞事故中乘员二次碰撞的过程进行了计算机仿真和伤害分析,比较了不同客室布置方式、不同接触刚度、不同的座椅间距等对乘员伤害的影响。
QUADRATIC COLLISION PROBABILISTIC METHOD AND IMPORTANCE SAMPLING METHOD OF MONTE CARLO CALCULATION FOR FLUX AT A POINT
蒙特卡罗计算点通量的二次碰撞概率方法和重要抽样方法
Probability density function basd collision monitoring method within formation flight
基于碰撞概率的分布式卫星碰撞检测评估方法
Collision Probability Analysis and Application of Cataloged Space Debris;
编目空间碎片的碰撞概率方法研究及应用
Research and Application on Collision Detection Method of Secondary Objectthe Simulation;
次物体模拟的碰撞检测方法研究与应用
A hierarchical collision detection algorithm based on geometrical surface oriented to virtual assembly
几何面的层次式虚拟装配碰撞检测方法
Study of Low Collision Probability Protocol in Wireless Sensor Networks;
无线传感网络中低碰撞概率协议研究
A Rapid Algorithm of Space Debris Collision Probability Based on Space Compression and Infinite Series
基于空间压缩和无穷级数的空间碎片碰撞概率快速算法
Collision Prediction and Avoidance Control for Satellites in Formation Flying;
卫星编队飞行碰撞概率预测与避撞措施研究
Simulation of Collision Probability and Collision Avoidance Maneuver Strategies of Formation Flying Satellites
编队飞行卫星碰撞概率及碰撞规避策略仿真分析
Talking about the Methodology of Concept and Quantification from the Relations between Edition and Format Design;
从编辑与版式设计的相互碰撞中谈概念与量化方法论
Research on the Analysis Methods of Ship Collision Based on Collision Mechanism
基于碰撞机理的船舶碰撞分析方法研究
Study on Probabilistic Microscopic Models for Pedestrian-vehicle Traffic Conflict and Collision on Urban Road
城市道路人车冲突和碰撞概率微观模型研究
Subharmonic Solutions for Subliner Second-order Hamiltonian Systems with Impacts;
次线性二阶碰撞哈密顿系统的次调和解
The Research on RFID Anti-collision Algorithms Based on Binary Tree
基于二进制树的RFID防碰撞算法的研究
The Research and Implement of RFID Binary-Tree Anti-Collision Algorithm
RFID二进制树防碰撞算法的研究与实现
The Research and Improvement of Binary Anti-collision Algorithm in RFID
RFID二进制防碰撞算法研究与改进
An Adaptive Anti-collision Algorithm Based on Binary-Tree Disassembly
基于二叉树分解的自适应防碰撞算法
Improved RFID binary search anti-collision algorithm
改进的RFID二进制搜索防碰撞算法