1.
Study on Doppler Spread Estimation for OFDM Systems
OFDM系统中多普勒频偏估计技术研究
2.
Research on Frequency Deviation Estimation Algorithm Based on FFT
基于FFT的多普勒频偏估计算法研究
3.
Rapid Doppler Frequency Offset Acquisition and Tracking Algorithm of Satellite Communication
一种卫星通信多普勒频偏快速捕获和跟踪算法
4.
A Time Domain Pilot's Phase Compensation Based Phase Error Correction Method against Severe Doppler Spread for SOFDM
一种基于时域导频相位补偿的SOFDM大多普勒频偏抑制方法
5.
Doppler frequency offset is always the passive factor that can't be neglected in satellite communication.
多普勒频偏一直是卫星通信中不可忽视的消极因素。
6.
Modulation-Free Laser Frequency Locking by AOM Shifted Cesium Sub-Doppler Spectra
声光偏频亚多普勒光谱无调制激光频率锁定
7.
The Compensation for the Doppler Spectrum Centroid Deviation of the SAR
合成孔径雷达多普勒频谱偏移误差的补偿
8.
Doppler drift angle measuring apparatus
多普勒偏航角测量器
9.
satellite Doppler shift measurement
卫星多普勒频移测量
10.
Doppler VHF omnirange
多普勒甚高频全向信标
11.
Doppler-shift ocean-current meter
多普勒频移海流测速仪
12.
VHF and UHF Doppler radar
甚高频和超高频多普勒雷达
13.
Investigated polarization interference between atoms of different velocities in dressed-atom two-photon resonant nondegenerate four-wave mixing.
◆研究缀饰原子双光子非简并四波混频中由多普勒效应产生的偏振干涉。
14.
This is found by observing the doppler shift in the frequency of the radio signals broadcast from the satellite.
这是通过观测卫星所发射的无线电信号频率中多普勒偏移来确定的。
15.
Tathong Point Doppler very high frequency omnidirectional radio range
蓝塘尾多普勒甚高频全向无线电信标
16.
The doppler frequency is a function of the two scattering directions.
多普勒频率是两个散射方向的函数。
17.
Variations of Doppler Shift and Spread for HF One-hop Skywave
短波─跳天波多普勒频移和展宽的变化
18.
ANALYSIS OF DOPPLER FREQUENCY DRIFT FOR MEASUREMENT OF FISHERIES UNDERWATER ACOUSTICS
对渔业水声测量中多普勒频移的分析