In this paper, the influence of doppler effect on GPS pseudo range measurement is described and the model of doppler correction for GPS pseudo range measurement is established.
论述了多普勒效应对GPS伪距测量的影响，建立了GPS伪距测量多普勒改正的模型。
你们看到多普勒效应。
Wind farm turbines create a Doppler effect as they rotate, creating a potential radar blackout zone.
风力涡轮机在旋转过程中产生多普勒效应，形成一个潜在的雷达中断区。
It is caused by the Doppler effect (something similar happens when a police car or fire engine with its siren blaring drives past you, and the pitch of the sound suddenly drops).
这是由多普勒效应(类似一辆警车或消防车鸣着警笛从你身边经过，之后音高突然下降)引起的。
The Doppler effect is used to discover extrasolar planets.
都卜勒效应通常用于探索太阳系外行星。
Doppler effect reflects the time-varying characteristics of wireless channel.
多普勒效应体现了无线信道的时变特性。
This paper introduces the Doppler effect on OFDM system in mobile environment.
分析了在高速移动环境下存在的多普勒效应，指出了它对OFDM系统的影响。
This paper discusses a new method for measuring displacement using grating Doppler effect.
本文研究了一种利用光栅衍射的多普勒效应进行位移测量的新方法。
A new type of rotation body profile measuring system utilizing laser Doppler effect was proposed.
提出一种基于激光多普勒效应的回转体表面轮廓测量系统。
The relativistic Doppler effect for light waves is formulated exactly by 4-vector transformation.
利用四维波矢变换可以严格推导狭义相对论多普勒效应的计算公式。
There are different formulae for Doppler effect using different frames of reference in literatures.
由于所用参考系不同，因而各种文献给出了不同形式的多普勒效应表达式。
For each of these templates the data are corrected for the full Doppler effect of the corresponding orbit.
然后将数据按照每一个模板对应的轨道进行全多普勒效应的修正。
The characteristic, transmission model of 3d Virtual Sound is introduced. The Doppler effect is discussed.
介绍了三维虚拟声音的特性、传播模型，分析了多普勒频移的原理和效应模型。
With the laser scanning vibrometer, based on the Doppler effect, the muzzle vibration velocity is measured.
炮口振动速度测试可以采用激光测振仪，它是基于多普勒原理的激光非接触测振技术而研制的。
A transducer for lateral remote displacement measurement based on grating laser Doppler effect is introduced.
介绍了一种光栅横向位移遥测传感器，被测位移和光束方向垂直。
The results show that the formula for the transverse Doppler effect is incorrect in many texts and literatures.
结果表明常见教科书和文献中关于横向多普勒效应的定义和计算公式是不正确的。
This paper makes a tentitve study on the method of belt-material velocity detection based on laser Doppler effect.
本文主要研究了基于激光多普勒效应实现带钢速度检测方法。
The experiment research on laser micro-Doppler effect for detecting complex vibration of moving target is developed.
建立了激光微多普勒效应探测系统，开展了激光微多普勒效应探测运动目标复合振动的实验研究。
Explore the Doppler effect in a binary pulsar system by downloading the "Pulsating Science" 3d visualisation software.
您可以下载一款名为“PulsatingScience”的3维可视软件来探索脉冲双星系统中的多普勒效应。
There is a developing interest in the potential application of micro-Doppler effect for target detection and recognition.
微多普勒效应在目标探测、识别中的应用潜力受到日益关注。
Through observing the light beat on oscilloscope, the student can understand the laser Doppler effect and its application.
通过示波器观察光拍现象，可以帮助学生更好地理解多普勒效应，了解激光多普勒效应的应用。
It is to measure ocean current velocity by utilizing Doppler effect of broadband signal, that is, "Doppler time dilation".
重点研究了宽带信号多普勒时间膨胀测流方法，它是利用宽带脉冲信号的“多普勒时间膨胀”来测量海流速度的。
The Doppler effect is widely used in astronomy for measuring the velocity at which distant stars or nebulae are approaching or receding.
多普勒效应在天文学上广泛应用于测量距离遥远的恒星或星云靠近我们或离开我们速度。
Following, code tracking confirm the PN code phase precisely and track every multipath component's delay drifting due to Doppler effect.
同步跟踪则由多径跟踪的结果精确估计PN序列码相位，并实时跟踪信道各径成分由于多普勒效应产生的时延漂移。
This article put a stress on the principle of Doppler effect and its application to astronomy, radar, transportation, medical treatment, etc.
本文重点讨论了多普勒效应的原理以及它在天文学、雷达、交通、医疗等方面的应用。
Doppler effect causes not only carrier frequency offset, but also symbol expansion or compression for wideband acoustic communication signal.
多普勒不仅造成宽带水声通信信号的载波频率偏移，而且引起码元符号的展宽或压缩。
The influences of Doppler effect on radio fuze performance in different cases of missile-target encounter and velocity compensation were analyzed.
探讨了不同弹目交会情况下多普勒效应对无线电引信性能的影响及速度补偿问题。
A technique is described for compensating for that Doppler effect in the received signal, depending on the channel conditions for the received signal.
本发明提出了一种根据接收信号信道的状况补偿接收信号中的多普勒效应的技术。
Once someone passes, based on the Doppler effect, the frequency of the signals reflected by the moving body is different from the signals transmitted.
如果有人通过，由运动人体返回的超声信号会因为多普勒效应而产生频率偏移。
Once someone passes, based on the Doppler effect, the frequency of the signals reflected by the moving body is different from the signals transmitted.
如果有人通过，由运动人体返回的超声信号会因为多普勒效应而产生频率偏移。
应用推荐