Results 121 to 130 of about 21,421 (244)
Basic methods of reflectometry
, 2009 This bachelor thesis is focused on physical method called reflectometry and it deals with problem of detection faults in cables and its formatting.
Kovář, Ondřej
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Neutron induced-fluorescence reflectometry on 10B4C data
, 2015 Neutron reflectometry on highly absorbing films and its application to 10B4C-based neutron ...
Francesco Piscitelli (1369557)
core +1 more source
Ocean Wave Period Measurements Using S-Band Signals of Opportunity Reflections
IEEE Journal of Selected Topics in Applied Earth Observations and Remote SensingOcean wave periods are estimated using measurements of S-band signals-of-opportunity reflections from the sea surface. The measurements were collected on an oil platform and show a time evolving Doppler centroid frequency and spectral width due to the ...
James Gaudreau +5 more
doaj +1 more source
Distributed optical fibre sensing at 1.65µm using a Q-switched fibre laser
It is becoming increasingly vital to monitor telecommunication links during operation and installation process. By using a high peak power source and the optical time domain reflectometry (OTDR) technique operating at the wavelength region of 1.6µm, it ...
Newson, T.P., Kee, H.H., Lees, G.P.
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Le Journal de Physique Colloques, 1983 The advantages of spectroscopic ellipsometry and spectral reflectivity are combined in differential reflectometry, in which the normalized difference between the reflectivities of two specimens is measured as a function of photon energy. The main advantage of DR lies in its ability to eliminate any undesirable influences of oxides, windows ...
openaire +2 more sources
Neutrons to probe nanoscale magnetism in perpendicular magnetic recording media
, 2012 Magnetic recording media refers to the disc shaped thin film magnetic medium present inside the hard disk drive of a computer. Magnetic recording is an important function of the hard disk drive by which information such as text, pictures, audio and ...
Venkataramana, Vikash
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Optical Time domain Reflectometry [PDF]
, 1981 Title: Optical Time domain Reflectometry, Author: Randall E. Park, Location: ThodeThis report is a theoretical and experimental study of optical time domain reflectometry techniques as applied to fiber optic systems.
Park, Randall E.
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Reflectometry techniques for density profile measurements on fusion plasmas
, 1996 Reflectometry applied to the measurement of density profiles on fusion plasmas has been subject to many recent developments. After a brief reminder of the principles of reflectometry, the theoretical accuracy of reflectometry measurements is discussed ...
Sanchez, J. +3 more
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Temporal Consistency for Reliability Enhancement in Correlation-Based Time-Frequency Domain Reflectometry. [PDF]
Sensors (Basel)Lee JB, Lim HS, Lee CK.
europepmc +1 more source