Results 21 to 30 of about 165,452 (304)

Phase Characteristics of Models of GaAs Gyroelectric Waveguides with Temperature Sensitive Anisotropic Dielectric Layers in Case of One Layer

open access: yesElectrical, Control and Communication Engineering, 2018
Models of open cylindrical multilayer gyroelectric-anisotropic-gyroelectric waveguides are presented in this paper. The influence of density of free carriers, temperature and the presence of the external dielectric layer on the wave phase characteristics
Plonis Darius   +2 more
doaj   +1 more source

Blind Equalisation and Carrier Offset Compensation for Bluetooth Signals [PDF]

open access: yes, 2004
Bluetooth systems operating in medium to large sized rooms can suffer multipath distortion, which may be compounded by presence of frequency offsets permitted by the Bluetooth standard.
Tibenderana, C   +4 more
core   +1 more source

Artifact for Quantum Constant Propagation

open access: yes, 2023
Artifact for the submission of "Quantum Constant Propagation" to SAS ...
Chen, Yanbin, Stade, Yannick
  +5 more sources

Infrared propagator corrections for constant deceleration [PDF]

open access: yesClassical and Quantum Gravity, 2008
34 pages, uses LaTeX 2 ...
Janssen, T.M.   +3 more
openaire   +4 more sources

Calculation of Differential Propagation Constant Determined by Plant Morphology Using Polarimetric Measurement

open access: yesInternational Journal of Antennas and Propagation, 2014
The morphology of vegetation greatly impacts propagation of polarized electromagnetic wave. In order to validate this phenomenon, the mathematical relation between the differential propagation constant of forest vegetation and of its polarized echo is ...
Chufeng Hu, Nanjing Li
doaj   +1 more source

Rotating asymmetric solitons in competing nonlinear media

open access: yesNew Journal of Physics, 2022
We predict a novel family of off-center localized nonlinear modes in a rotating optical system. The whispering-gallery-like solitons bifurcate out from the symmetric fundamental solitons through a symmetry breaking.
Liangwei Dong   +4 more
doaj   +1 more source

Constant Propagation Through Array Variables

open access: yes, 1999
Constant propagation can provide significant improvements in program speed, both by directly enabling optimizations such as constant folding and algebraic simplication and by providing information that increases the effectiveness of other compile-time ...
David Wonnacott
core   +2 more sources

Temperature Dependent Ultrasonic Study in Scandium Antimonide Semiconductor

open access: yesE-Journal of Chemistry, 2012
In this paper analysis of wave propagation of elastic wave in scandium antimonide semiconductor was investigated. In scandium antimonide semiconductor, NaCl structure was found.
A. K. Gupta, S. Srivastava, K. B. Thapa
doaj   +1 more source

Power waves and scattering parameters in magneto-inductive systems

open access: yesAIP Advances, 2021
Difficulties arise in the definition of power flow in transmission-line systems with a complex propagation constant. These were resolved by Kurokawa using quantities known as “power waves,” which contain both voltage and current terms and correctly ...
A. Voronov, O. Sydoruk, R. R. A. Syms
doaj   +1 more source

Improved Propagation Constant Determination Using Two-Line Measurements

open access: yesApplied Sciences
Accurate determination of the propagation constant (γ) in uniform microwave lines is critical but challenging due to the requirement for complex calibration and susceptibility to measurement noise.
Musa Bute
doaj   +1 more source

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