It is a very important link for autonomous navigation of mobile robot to have an ability in accurate and reliable dead reckoning.
精确可靠的航迹推测是实现移动机器人自主导航的一个极为关键的环节。
Proprioception is dead reckoning, where the robot measures a signal originating within itself.
本体感受是航位推测法，机器人可以测量来自本身的信号。
Source: Data of this table were dead reckoning ones from 2002 Nonnatives Dynamic Control Data of Beijing.
资料来源：根据2002年北京市外来人口动态监测资料推算。
A new visual dead reckoning positioning method is presented for mobile robot, which is based on lines and single feature points.
提出了一种基于直线和单特征点的视觉推算定位方法。
The model of vehicular autonomic navigation system and dead reckoning (DR) algorithm based on two-step recursive filtering are proposed in this paper.
给出了基于两步递推滤波的车辆自主式导航系统模型及其航位递推算法。
Selection of matching road as a part of map matching algorithm is studied. A map matching algorithm based on dead reckoning (d s) evidence reasoning is proposed.
研究地图匹配算法中的匹配道路的选择问题，提出基于D- S证据推理理论的地图匹配算法。
Two kinds of position technologies such as GPS and dead reckoning system are discussed, The hardware frame of vehicle position system based on two position technologies is proposed.
讨论了GPS和航位推算系统两种定位技术，给出了基于这两种定位技术的车辆定位系统的硬件构成。
Taking into account the complex working environment: uneven physiognomy of deep-sea, wheel's skid, low surrounding visibility and so on, I bring forward the dead reckoning based on the driven wheel.
针对深海地形崎岖不平、车轮打滑、周围能见度低等复杂的工作环境，本文提出了一种基于从动轮的航位推算定位方法。
The first is Dead Reckoning, which computes its own positions from the direction and speed data continuously obtained from the gyroscope and speedometer in the vehicle.
第一是推测领航，指不断由车辆的陀螺仪和速度计显示的方向和速度数据计算本身的位置。
Interpolation between satellite positions was initially carried out by dead - reckoning procedures.
卫星定位值间的内插最初用的是推算航行法。
Interpolation between satellite positions was initially carried out by dead - reckoning procedures.
卫星定位值间的内插最初用的是推算航行法。
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