This thesis adopts empirical path loss model based on numerous measurements to obtain the mapping between signal strength and geometric path.
论文采用了基于大量测量值的经验损耗模型作为信号强度和几何路径之间的映射关系。
For the initial experiment, lone fish were trained in the lab to associate a door bearing a certain number of geometric shapes with the path to rejoining a larger group.
最初的实验中，一条鱼在实验室里训练，通过一个几何形状的门能够回到群体中去。
The geometric meaning of the parameter is the mono increasing distance along the curve path.
这里三次样条函数中参数几何意义是沿曲线路径单调增长的距离。
The system consists of three parts: geometric modeler, kinematic modeler and path planer.
系统由几何建模，运动学建模及路径规划三部分构成。
The source spectrum of small-moderate earthquake can be represented by theoretical "Brune" model, the geometric attenuation factor of whole path can be represented by three-segment geometric model.
中小地震的震源谱可以用“布龙”理论模型表示，传播路径中的几何衰减因子可以用三段几何衰减模型表示。
This paper provides the structural stability analysis considering geometric nonlinearity on the prebuckling path by the finite element method.
本文采用有限元法分析考虑前屈曲几何非线性影响的结构稳定性。
The paper presents a systematic technology of feed rate optimization on CNC planar profile milling based on geometric simulation of tool path which is the base of intelligent CNC programming.
本文基于刀具路径几何仿真，研究了平面曲线轮廓数控加工进给速度优化技术，这种优化技术是智能化数控加工编程的基础。
It is justified that the integral of the gauge potential along path of not only electron but also scalar particle or spinor particle will contribute a geometric phase factor.
证明了规范场不仅沿入射电子在复连通区域运动路径的积分，而且还可沿入射标量或其他旋量粒子之一在复连通区域的运动路径积分，各自都将贡献一几何相因子。
Geometric models of cutting tool path, the motion of fast tool servo and the corresponding calculations are presented.
刀具路径的几何模型，快速刀具伺服的议案及相应的计算方法。
For the problem of multi-path effects, firstly the low-angle target tracking model of sea-surface is built up, and the geometric relationship among target, image and radar is analyzed.
针对多径效应的问题，首先建立海面低空目标的跟踪模型，分析了目标、镜像和雷达之间几何关系。
The mean geometric free path or the characteristic dimension of a container is the important physical magnitude in describing the heat motion of gas molecules under low pressure.
几何平均自由程或容器的特征尺度是低压下描述气体分子热运动的重要物理量。
An eave 6 meters wide regulates light in winter and summer, in the geometric relationship with the solar path.
六米宽的屋檐在冬季和夏季可根据太阳的入射角度来调节光线。
An eave 6 meters wide regulates light in winter and summer, in the geometric relationship with the solar path.
六米宽的屋檐在冬季和夏季可根据太阳的入射角度来调节光线。
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