dead reckoning

Research on Improving Dead Reckoning Model in DIS

改进DR模型研究

I had to rely completely on dead reckoning.

我只得全凭自己的测算行事。

This paper addressed an approach of low cost pedestrian dead reckoning by using different idea from traditional dead reckoning.

针对步行者的运动特点，采用和传统航位推算不同的思路，提出低成本步行者航位推算方案。

A Map Matching Algorithm for Vehicle Navigation Systems Based on Dead Reckoning ( D-S) Evidence Reasoning

基于D-S证据推理的车辆导航系统地图匹配算法

Research on a method for dead reckoning parameter estimation in pedestrian navigation system

行人导航系统中航迹推算参数估计方法的研究

Confirmation of Dead Reckoning Arithmetic Threshold Value

DR算法门限值的确定

Algorithm Study on Real-time Revising of Dead Reckoning Accumulated Errors

航位推算累积误差实时修正算法研究

Research on technique of dead reckoning with multi threshold

多阈值推算定位技术研究

Research for the way of dead reckoning on the wind condition

风中航迹推算方法的探讨

In the end, an optical-encoder-based Dead Reckoning algorithm was proposed to fulfill headland turn function, and simulated tests showed the algorithm could suffice for headland turn.

最后，提出了基于光电编码器的航位推测算法以实现地头转向功能，模拟测试结果表明，基于光电编码器的航位推测算法可满足农业机器人地头转向的工作要求。

Research on dead reckoning algorithms in distributed air ground interactive simulation systems

空地协同分布交互仿真中DR算法研究

Dead reckoning of cars is widely used in positioning with speed sensor and gyroscope when the GPS signal is obstructed.

利用车速传感器和压电陀螺仪进行汽车的航位推算，成功解决由于GPS信号被遮挡不能定位的情形。

An overview of dead reckoning algorithm in distributed interactive simulation

分布交互仿真的预估算法研究综述

Study on Dead Reckoning for a Deep-sea Cobalt-rich Mining Vehicle

深海钴结壳自行式采矿车航迹推算方法研究

Navigation Principle and Algorithm for Vehicular Dead Reckoning System without Gyroscope

车辆无陀螺航位推算系统的导航原理及其算法

Particle Filter and its Application in Vehicle Dead Reckoning

粒子滤波及其在车辆航位推算中的应用

Therefore, traditional dead reckoning method relies highly on velocity sensor as Doppler Velocity Log ( DVL) and attitude sensor.

传统航位推算算法依赖于多普勒测速仪（DVL）采集的速度数据和姿态传感器采集的姿态数据。

Dead reckoning error equation and vehicle dynamic model error equation is established.

建立了航位推算误差方程和车辆动态模型误差方程。

Doppler-sonar is a dead-reckoning system.

多普勒 - 声纳是一种推测航位系统.

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.

Dead reckoning analog indicator course and speed made good through the water

航迹推算模拟指示器对水推算航向及航速

Study on Dead Reckoning for a Mobile Robot on Uneven Terrain

非平坦地形下移动机器人航迹推测方法研究

The ability to keep good dead-reckoning accuracy for navigation.

能力保持好死总计准确性为航海.

It was cloudy; and the captain had to calculate our position by dead reckoning.

空中阴云密布, 船长不得不用罗盘测航法以确定我们的位置.

Study on Positioning System of Deep-sea Mining Vehicle Based on Dead Reckoning

基于航位推算的深海采矿车定位系统研究

Dead Reckoning ( DR) algorithm is an important technique which is widely used in distributed interactive simulation.

DR算法是分布交互仿真中的一种被普遍采用的重要技术。

Research on the Update Time of Dead Reckoning Algorithm

DR算法的更新时间间隔研究

Application of Magnetic Sensor to Dead Reckoning for Vehicle

磁阻传感器在车辆航位推算系统中的应用研究

On Error Compensation Technology for Vehicular Dead Reckoning ( DR) System

车载航位推算系统误差补偿技术研究

Dead Reckoning Method and Error Analysis for Small UAVs

小型无人机航位推算定位算法研究与误差分析