Doppler shift

Doppler shift

 英

  • n.多普勒频移(多普勒效应引起的声、色等的变化)
  • 网络都卜勒频移;都卜勒位移;多普勒位移

英汉双解

n.
1.
多普勒频移(多普勒效应引起的声、色等的变化)the change in sound, colour, etc. caused by the Doppler effect

英汉解释

un.
1.
多普勒频移
2.
多普勒位移

例句

All this comes out of Doppler shift measurements: the velocities, the radii, the periods and even the masses of these objects.

测量得到速度半径:,周期以及这些物体质量如果作为观察

Experimental results show that this method has advantages in achieving the Doppler shift of the satellite tracking.

实验表明方法实现卫星跟踪具有优越性

The analysis and simulation shows that this radar system has higher range resolution and insensitivity to Doppler shift, etc.

分析仿真结果表明这种雷达系统具有距离分辨率不敏感特点

But you will not be able to measure the Doppler shift of the black hole-- no pulsations.

黑洞多普勒顿因为没有脉冲如果一个天文学家

A similar effect, called the Doppler shift, causes the siren of an approaching ambulance to apparently change pitch as it passes you.

一种类似效应救护车面前过时促使逐渐靠近警报器明显改变音调那样

And so you get all this useful information in astronomy by making the Doppler shift measurements of binary systems.

你们可以得到所有天文学有用信息只要双星系统进行多普勒顿

Thus, the Doppler shift compensation is implemented only or mainly in good enough channel conditions.

因此可以主要信道状况足够情况进行补偿

And now you measure the Doppler shift of star two as a function of time.

现在可以测量双星随时多普勒顿

The Doppler shift effect had also proven Tibetan Buddhism is greatly complete says "does not have when" existence.

效应证明佛教圆满存在

In this paper, an algorithm is proposed to estimate the Doppler shift in time-varying Rayleigh channels for LTE system.

针对时变瑞利信道一种用于LTE系统估计方法

Using this method, the synchronized PN code phase and approximation value of Doppler shift are got.

捕获方法捕获同步周期同时得到近似

According to the Doppler shift and the random of mobile channel, the small-scale mode of wireless channel is discussed.

针对无线信道随机性讨论无线信道尺度模型

A conception on change rate angle displacement on Doppler shift has been presented by analogism.

类比方式提出位移变化概念

This is found by observing the doppler shift in the frequency of the radio signals broadcast from the satellite.

通过观测卫星发射无线电信号频率偏移确定

It is found that Doppler-shift can influence the resonant position and Dopper -shift is more obvious if Rabi frequency is larger.

结果表明共振位置精细影响并且拉比频率大多更加明显

Content summary: The mobile has the Doppler shift effect, the proving time is four Uygur.

内容提要运动物体产生效应证明时间四维

Imagine now you can make the Doppler shift measurements of both stars.

假设现在可以双星进行多普勒顿测量

SNR estimation scheme and its application in Doppler shift estimation in mobile communication systems

一种移动环境估计算法及其估计应用

Design and Analysis of a Scheme for the Doppler Shift Estimation

一种估计方法分析

More Efficiently Compensating for Doppler Shift in Multicarrier Coherent Underwater Acoustic Communication

载波相干通信处理方法

Influence of Doppler shift on narrow-band interference suppression in Low-orbit satellite communication

卫星通信干扰影响

A fast convergent scheme for the doppler shift estimation in mobile communication systems

移动通信一种快速收敛估计方法

Sound of the Doppler Shift right in her ear

耳朵漂移声音

An Accurate Scheme for the Doppler Shift Estimation in Mobile Communication Systems

移动通信一种精确估计方法

Doppler shift estimation and pre-compensation of satellite communication

卫星通信校正

Doppler shift estimation methods in mobile communication systems

移动通信估计方法

Rapid Acquisition of Doppler Shift in Satellite Communications

卫星通信快速捕获

Estimating the Short-range Target Parameters Base on the Doppler Shift Information

基于信息近程目标参数估计技术

Doppler Shift Estimating and Compensating in LEO Satellite Channels

LEO卫星信道估计补偿

The Application of Doppler Broadening and Doppler Shift to Spectral Analysis

展宽光谱分析应用

Application of speed measurement by Doppler shift on sounding of wind of upper atmosphere

应用空中探测

The Methods of Computing Doppler Shift in Satellite Communication

卫星通信计算方法研究

The Study of Simulation for Tracing Satellite Doppler Shift Using Third-order Phase-locked loop

跟踪卫星仿真研究

Velocity measurement by Doppler shift of double gratings

利用光栅速度

Effect to DTMF decoding of Doppler shift in ground-air HF communication

短波通信DTMF信号解码影响

Real-time sounding and analyzing of HF Doppler shift and angle of arrival

高频到达实时探测分析

The Effect Analysis of Yaw Steering's Compensation for Doppler Shift of SAR Satellite

SAR卫星偏航导引补偿效果分析

A Method for Elimination of False Intersection Points Based on the Ratio of Doppler Shift in Passive Cross Location

一种基于交叉定位虚假目标清除方法

The Simulation of Doppler Shift in Inter-satellite Links

卫星星仿真

Detection of Doppler shift based on excitation bifurcation of duffing oscillator

达芬振激励分叉检测应用