The BD receiver can measure the pseudo distance between the satellite and the user, so that it can work in the passive positioning system.
目前已经能够研制出测量用户至卫星伪距信号的“北斗”用户接收机,此款接收机可以工作在无源定位的情况下。
This new algorithm can detect and repair cycle slips after loss of lock within 3 seconds so as to avoid the effect of cycle slips on smooth pseudo distance of carrier phase.
检验证明该方法能够准确可靠地探测并修复失锁3秒以内的周跳,避免了周跳对载波相位平滑伪距的影响。
This paper gives the metrizable conditions of 2-probabilistic metric space (2-pm space), its distance function and pseudo distance function, thus extends some conclusions of PM-space to 2-pm space.
本文给出了2—PM空间的可度量化条件及度量函数、伪度量函数,从而把PM空间上的有关结论推广到2—PM空间上。
The simulation results indicate that the pseudo-range remaining errors will be increased with the distance between base-station and GPS user and in the case of low satellite elevation.
仿真结果表明用户和基准台之间距离增大和低卫星仰角都将使伪距残差增大,气象因素和高程对伪距残差也有影响。
A system for distance monitoring and a seismic experiment controlling was introduced. This system was used to develop the method of a remote pseudo-dynamic test.
介绍了一个可以进行远程监视及控制的抗震试验系统,该系统主要用于拟动力试验方法的研究。
The parameters which affect the hold off voltage of the one stage pseudo spark switch such as the working gas, the pressure, the gap distance and the hole diameter of the electrodes have been studied.
对影响单级赝火花开关耐受电压的主要因素,如工作气体、气压、极间隙和孔径等进行了系统的研究。
Valuation density probability truth degree inference rule similarity degree pseudo-distance.
赋值密度函数概率真度推理规则相似度伪距离。
By introducing similarity degree, the definition of pseudo-distance is proposed, and the relationship between them title determined.
引入相似度,给出了伪距离的定义,确定了二者之间的关系。
By introducing similarity degree, the definition of pseudo-distance is proposed, and the relationship between them title determined.
引入相似度,给出了伪距离的定义,确定了二者之间的关系。
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