英 [ded ˈrekənɪŋ] 美 [ded ˈrekənɪŋ]
死算:指仅利用有关船舶或飞机从已知点出发的方向和距离信息来计算其位置的方法。
dead reckoning //
名词 a method of establishing one's position using the distance and direction travelled rather than astronomical observations 航位推算
航位推算-引用次数:11
参考来源自主移动机器人的导航
航位推测-引用次数:5
Analyzes and expounds the dead reckoning technology. Dead Reckoningtechnology hides the high latency which impacts to real-time network game.
主要关键技术及其算法有:1.详细分析和阐述了航位推测技术,网络延迟成为实时性要求较高的网络游戏的一个瓶颈,航位推测技术避免了高网络延迟对该类游戏的冲击。
推算定位-引用次数:5
Combinating the three basic technologies data distributed management (DDM), data filtering and Dead Reckoning (DR), giving a new structure of data transmission controling and a new data filtering method which based on data classification.
将分布式虚拟环境中的DDM数据分发管理、数据过滤、DR推算定位三种基本技术相结合,对数据分发控制研究了一种新的实现结构及数据分级过滤方法。
终止推算法
船位推算-引用次数:4
The dead reckoning is studied, and the simulation results showed that the erroraccumulated with time.
进行了船位推算,通过仿真进行了分析。
参考来源组合导航系统在水下潜器中的应用
航位推算法
航迹推算-引用次数:1
推测航行
推算法
航位推算法
1引言 航位推测法 ( Dead Reckoning )是一种常用的导航定位技术i’,6{,它不需要外部传感器信息就能实现对机器人位置和方向的估计一,就能够提供很高的短期定位精度...
... DPV Directional Pilot Valve 导流活门 DR Dead Reckoning 推测领航 DSDD Double Sided Double Density 双边双密度 ...
...器和陀螺仪传感器,通过测量船舶的加速度和角速度来实现自助式导航, 最初多用于船舶与飞行棋的导航;航位推算(Dead Reckoning)就是在已知当前位置的前提下,通过测量移动的距离和方向,推算下一时刻的位置的方法,最初多用于车辆、船舶等的航位导航中。
惯性导航系统是一种自主导航系统,他不依赖外界信息,采用航迹推算(Dead Reckoning)的方法得到位置信息。
I had to rely completely on dead reckoning.
我只得全凭自己的测算行事。
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。
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。
She would quickly do the work required for a new dead reckoning direction and pass the information to her husband.
VOA : special.2009.12.23
When bad weather prevented navigators from seeing the sun,moon or stars, they had to use a method called "dead reckoning" to find the ship's position.
VOA : special.2009.12.23
If a ship was sailing in the middle of the ocean, a navigator could make mistakes using dead reckoning and no harm would be done.
VOA : special.2011.07.06
The MW810 Mobile Workstation packs an internal "Dead Reckoning" GPS backup feature which continues to estimate your location even when the signal is lost.
ENGADGET: Motorola's rugged ML910 laptop and MW810 mobile workstation
If you study navigation at the Coast Guard or a boating school, you are taught what is called Dead Reckoning or sometimes Ded Reckoning.
It integrates a multi-GNSS location engine supporting GPS, Galileo, Glonass and Compass satellites to improve the navigation system performance in obstructed environments, Combined with SiRFDRive(R) dead reckoning software, the SiRFprimaII delivers seamless navigation experience whether driving in dense urban canyons or through tunnels or multistory parking lots.
ENGADGET: CSR sharpens indoor and in-car navigation with SiRFstarV, SiRFusion and SiRFprimaII