Sharing a common origin between the rotational and linear doppler effects [PDF]
, 2017 The well-known linear Doppler effect arises from the linear motion between source and observer, while the less well-known rotational Doppler effect arises from the rotational motion.
Allen +40 more
core +1 more source
Photonic superdiffusive motion in resonance line radiation trapping - partial frequency redistribution effects [PDF]
, 2007 The relation between the jump length probability distribution function and the spectral line profile in resonance atomic radiation trapping is considered for Partial Frequency Redistribution (PFR) between absorbed and reemitted radiation. The single line
A. R. Alves-Pereira +18 more
core +2 more sources
Implementation of polarization diversity pulse-pair technique using airborne W-band radar [PDF]
, 2019 This work describes the implementation of polarization diversity on the National Research Council Canada W-band Doppler radar and presents the first-ever airborne Doppler measurements derived via polarization diversity pulse-pair processing.
A. Battaglia +5 more
core +2 more sources
Planetary Radio Interferometry and Doppler Experiment (PRIDE) Technique: a Test Case of the Mars Express Phobos Fly-by. 2. Doppler tracking: Formulation of observed and computed values, and noise budget [PDF]
, 2017 Context. Closed-loop Doppler data obtained by deep space tracking networks (e.g., NASA's DSN and ESA's Estrack) are routinely used for navigation and science applications.
Bocanegra-Bahamón, T. M. +7 more
core +3 more sources
Measurement of particle flux in a static matrix with suppressed influence of optical properties, using low coherence interferometry [PDF]
, 2010 Perfusion measurements using conventional laser Doppler techniques are affected by the variations in tissue optical properties. Differences in absorption and scattering will induce different path lengths and consequently will alter the probability that a
Leeuwen, Ton G. van +3 more
core +4 more sources
Measurement-based analysis of delay-Doppler characteristics in an indoor environment [PDF]
, 2016 An analysis of delay-Doppler characteristics in the presence of moving people is presented for short-range communication in an indoor environment. Channel-sounding measurements have been carried out at 3.6 GHz in a crowded university hall during several ...
Hanssens, Brecht +4 more
core +1 more source
Echo Delay and Overlap with Emitted Orientation Sounds and Doppler-shift Compensation in the Bat, Rhinolophus ferrumequinum [PDF]
, 1977 The compensation of Doppler-shifts by the bat, Rhinolophusferrumequinum, functions only when certain temporal relations between the echo and the emitted orientation sound are given. Three echo configurations were used: a) Original orientation sounds were
A. Novick +13 more
core +1 more source
SOCIO-ECONOMIC AND ENVIRONMENTAL ASPECTS OF FARMING PRACTICES IN THE PERI-URBAN HINTERLANDS OF NEPAL [PDF]
, 2010 Spatial location of the farm households shapes farming practices and livelihoods of the farmers. Many socio-economic variables have strong spatial relations that would otherwise be missed by data aggregation at household level.
Bhatta, G.D., Doppler, W.
core +1 more source
Doppler-Free Spectroscopy of Weak Transitions: An Analytical Model Applied to Formaldehyde [PDF]
, 2007 Experimental observation of Doppler-free signals for weak transitions can be greatly facilitated by an estimate for their expected amplitudes. We derive an analytical model which allows the Doppler-free amplitude to be estimated for small Doppler-free ...
A. Szöke +18 more
core +1 more source
European Radiology, 1997 Peer Reviewed ; http://deepblue.lib.umich.edu/bitstream/2027.42/42111/1/330-9-S3-S318_9009s318 ...
openaire +3 more sources