Surface wave propagation
Surface wave propagation in laterally varying media
... 4, surface wave sc a tte rin g from discrete obstacles m ay be an effective way of converting Rayleigh energy to Love energy especially if th e s c a tte r e d are sm all ...
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Surface Wave Propagation in a Generalized Thermoelastic Material with Voids
... Lord Rayleigh [16] investigated the surface wave along the plane surface of an elastic solid. Chandrasekharaiah [17] discussed the effect of voids on Rayleigh waves in an elastic solid with voids and ...
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Electromagnetic surface-wave propagation along a dielectric cylinder of elliptical cross section
... Keepi ng the spread of the field outside the dielectric tape within a reasonable distance from the surface of the dielectric guide, the loss fa.ctor of the eHEll mode on a dielectric tap[r] ...
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Surface Wave Propagation and Source Studies in the Gulf of California Region
... Earthquake sources, propagation paths, observed fundamental and first higher mode (Sn) Rayleigh wave dispersion, and crustal model fit to the data for the central [r] ...
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Surface Wave Propagation in the Western United States: I Crustal Structure in the Western United States from Multi mode Surface Wave Dispersion II The Effects of the Continental Margin in Southern California on Rayleigh Wave Propagation
... Several paths in the Western United States were investigated using group veloc i ty dispersion obtained for 1the fundamental Love and Rayleigh modes with perIods extending to 50 seconds [r] ...
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Back Radiation Reduction in Patch Antennas Using Planar Soft Surfaces
... the surface surrounding the antenna, especially near the edges. This surface has to be able to cancel waves with arbitrary polarization impinging from any ...the surface wave ...
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A Stacked Ring-Patch Artificial Substrate to Improve the Antenna Performance
... the surface wave propagation and plane wave reflection ...the surface waves suppression ...lapped surface wave suppression and in-phase reflection ...
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Effect of Partial Ground Plane Removal on the Radiation Characteristics of a Microstrip Antenna
... the surface wave propagation along the E-plane edge direction (y-axis) and the soft surface structure with stand-up SRRs reduces the ground- plane edge diffraction along the H-plane edge ...
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On localised vibrations in incompressible pre stressed transversely isotropic elastic solids
... of surface wave propagation in pre-stressed, incompressible, transversely isotropic elastic media has been investigated, together with the closely related problem of localised edge vibration of a ...
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A Compact Multiband MIMO Antenna for IEEE 802.11 a/b /g /n Applications
... In this letter, we propose a novel and compact MIMO antenna that offers multiband operation in the bands of IEEE 802.11 a/b/g/n. The monopole radiating element includes two L-shaped stubs and an E- shaped strip loaded ...
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Subwavelength Surface Plasmons Based on Novel Structures and Metamaterials
... The finest guiding structure in our design is the MIM plasmonic waveguide. To fully exploit the efficient direct coupling scheme and take the advantage of the deep subwavelength mode confinement, we design a multilayered ...
196
Electromagnetic Field Generated by a Horizontal Electric Dipole on a Double Negative Medium Half Space
... the wave behaves along the boundary of two kinds of double positive medium (DPS), ...space-time wave packet have been treated in [7, ...reflected wave have been ...
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Wave propagation in granular materials
... A linear trend of phase shift with frequency will lead to a phase speed that does not vary with frequency, but only if the phase shift tends to zero as the frequency tends to zero. The intercept on the phase shift axis ...
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Wave propagation in an inhomogeneous medium
... further away from the axis takes less time to travel from source to receiver than sound energy traveling closer to the axis,.. of sound energy in the sound channel at certain ranges.[r] ...
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Wave Propagation in Nanocomposite Materials
... electromagnetic wave propagation such as light or X rays in these composite materials, we need a theory able to calculate average, ma- croscopic values from their granular microscopic prop- ...
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New Method in Calculating the Trajectory of Sound Waves at Stratified Ocean
... reflected wave, [5], considering that its amplitude V at small gradients of sound speed in waveguides is much smaller than the amplitude of the transmitted wave ...the surface, ...During ...
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Atmospheric Millimetre Wave Propagation.
... Amplitude scintillations of millimetre radio waves depend on the fluctuations of the atmospheric refractive index which in turn has a time dependence which is a [r] ...
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Ultrasonic wave propagation in powders
... single surface particle to ignore the effects of changing particle shapes and sizes on studying particle-liquid ...tablet surface has been decreased ...top surface to form the first ...bottom ...
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Wave propogation scattering due to defect on thin composite plates
... low-frequency wave propagation, not the entire wave packet traversed the hole at point ...propagated wave seems to change a little compared with the wave which propagated without ...
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Electromagnetic Wave Propagation into Fresh Water
... multipath propagation. Also, the channel latency caused by the low propagation velocity in water is an- other limitation of acoustic ...higher propagation speed than underwater acoustic ...
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