Results 281 to 290 of about 118,769 (293)

Wideband Microwave Doppler Frequency Shift Measurement and Direction Discrimination Using Photonic I/Q Detection

Journal of Lightwave Technology, 2016
Bing Lu, Xihua Zou, Yan Pan
exaly  

Doppler toppler: Experiment upends normal frequency shift

Science News, 2003
openaire   +1 more source

Reversal of orbital angular momentum arising from an extreme Doppler shift

Proceedings of the National Academy of Sciences of the United States of America, 2018
Graham M Gibson, Ermes Toninelli, Gabriel C Spalding   +2 more
exaly  

A nomogram for the calculation of Doppler frequency shift

Ultrasonics, 1969
openaire   +2 more sources

Doppler shift in high-frequency ground backscatter compared with Doppler shift in a retransmitted signal

Journal of Geophysical Research, 1970
openaire   +1 more source

Wideband Doppler Frequency Shift Measurement and Direction Discrimination Based on a DPMZM

IEEE Photonics Journal, 2017
Yongsheng Gao
exaly  

WORKING THE NIGHT SHIFT MAY INCREASE BREAST CANCER RISK

Ca-A Cancer Journal for Clinicians, 2002
exaly  

Observation of the rotational Doppler shift of a white-light, orbital-angular-momentum-carrying beam backscattered from a rotating body

Optica, 2014
Stephen M Barnett, Fiona C Speirits, Miles J Padgett   +2 more
exaly  

Photonics‐based wideband Doppler frequency shift measurement by in‐phase and quadrature detection

Electronics Letters, 2018
Fangzheng Zhang, Jingzhan Shi, Zhouyang Pan   +2 more
exaly  

Blood Flow Measured by Doppler Frequency Shift of Back-Scattered Ultrasound

Science, 1961
exaly