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Fresnel zone
Results: 25

#	Item
11 $Diffraction / Fresnel zone$	Path Clearance Earth Curvature h = d1 * d2 / 1.5 * K where h is the earth curvature in feet d1 is the distance from first antenna, in miles Add to Reading List Source URL: wirelessapplications.com Language: English - Date: 2008-01-29 19:41:44 Diffraction Fresnel zone
12	4-6-2 A Folding Parabola Antenna with Flat Facets IDE Toshiyuki , HAMAMOTO Naokazu , and OGAWA Takaya A folding parabola antenna with flat facets designed for portable earth stations of satellite communications systems u Add to Reading List Source URL: www.nict.go.jp Language: English - Date: 2013-11-20 21:56:07 Satellites Parabolic antenna High-gain antenna Antenna Reflector Parabolic reflector Patch antenna Helical antenna Fresnel zone antenna Telecommunications engineering Electronic engineering Broadcast engineering
13	Management development programme for P&O Pilots to explore how to achieve superfast coverage beyond 95% of the UK Pilot Feasibility Report Add to Reading List Source URL: www.quickline.co.uk Language: English - Date: 2015-01-27 07:11:17 Radio resource management Information theory Non-line-of-sight propagation Line-of-sight propagation Fresnel zone Antenna Link budget Path loss MIMO Telecommunications engineering Technology Electronic engineering
14 $Photonics / Diffraction / Lenses / Fresnel lens / Fresnel / Camera lens / Liquid crystal / Zone plate / Laser / Optics / Physics / Optical devices$	Liquid crystal Fresnel zone lens based on single-side-patterned photoalignment layer X. Q. Wang, F. Fan, T. Du, A. M. W. Tam, Y. Ma, A. K. Srivastava,* V. G. Chigrinov, and H. S. Kwok Partner State Key Laboratory on Adva Add to Reading List Source URL: www.pskl.ust.hk Language: English - Date: 2014-10-12 22:12:40 Photonics Diffraction Lenses Fresnel lens Fresnel Camera lens Liquid crystal Zone plate Laser Optics Physics Optical devices
15 $Geophysical imaging / Seismic tomography / Structure of the Earth / Diffraction / Tomography / Ray tracing / Reflection seismology / Fresnel zone / Seismic wave / Physics / Geology / Geophysics$	3D wave-ray traveltime tomography for near-surface imaging Add to Reading List Source URL: www.geotomo.com Language: English - Date: 2014-02-27 15:57:24 Geophysical imaging Seismic tomography Structure of the Earth Diffraction Tomography Ray tracing Reflection seismology Fresnel zone Seismic wave Physics Geology Geophysics
16 $Optics / X-ray microscope / Diffraction / Extreme ultraviolet lithography / X-ray / Electron / Diffraction topography / Physics / Electromagnetic radiation / Microscopes$	Efficient focusing of 8 keV X-rays with multilayer Fresnel zone plates fabricated by atomic layer deposition and focused ion beam milling Add to Reading List Source URL: journals.iucr.org Language: English - Date: 2014-04-23 12:28:22 Optics X-ray microscope Diffraction Extreme ultraviolet lithography X-ray Electron Diffraction topography Physics Electromagnetic radiation Microscopes
17 $Medicine / Radiography / Diffraction / Optical devices / Fresnel / Zone plate / X-ray optics / X-ray / Electromagnetic radiation / Physics / Optics$	Nanofabrication of Diffractive X-ray Optics for Applications at Synchrotrons and XFELs Christian David Laboratory for Micro- and Nanotechnology Paul Scherrer Institut, CH-5232 Villigen, Switzerland We present recent deve Add to Reading List Source URL: www.esrf.eu Language: English - Date: 2014-10-09 10:13:28 Medicine Radiography Diffraction Optical devices Fresnel Zone plate X-ray optics X-ray Electromagnetic radiation Physics Optics
18 $Path loss / Waves / Non-line-of-sight propagation / Diffraction / Clutter / MATLAB / DBP / Line-of-sight propagation / Fresnel zone / Software / Electromagnetic radiation / Technology$	SEAMCAT IMPLEmentation of winner and itu propagation models Add to Reading List Source URL: cept.org Language: English - Date: 2011-03-09 10:43:43 Path loss Waves Non-line-of-sight propagation Diffraction Clutter MATLAB DBP Line-of-sight propagation Fresnel zone Software Electromagnetic radiation Technology
19 $Path loss / Waves / Non-line-of-sight propagation / Diffraction / Clutter / MATLAB / DBP / Line-of-sight propagation / Fresnel zone / Software / Electromagnetic radiation / Technology$	SEAMCAT IMPLEmentation of winner and itu propagation models Add to Reading List Source URL: www.cept.org Language: English - Date: 2011-03-09 10:43:43 Path loss Waves Non-line-of-sight propagation Diffraction Clutter MATLAB DBP Line-of-sight propagation Fresnel zone Software Electromagnetic radiation Technology
20 $Seismic tomography / Structure of the Earth / Diffraction / Geology / Fresnel zone / Fresnel / Tomography / Ray tracing / Wavelength / Optics / Physics / Geophysical imaging$	Seismic traveltime tomography using Fresnel volume approach Toshiki Watanabe, Toshifumi Matsuoka and Yuzuru Ashida, Kyoto University, Japan. Summary A Fresnel volume approach is applied to represent wave propagation for Add to Reading List Source URL: xa.yimg.com Language: English - Date: 2012-03-15 03:07:28 Seismic tomography Structure of the Earth Diffraction Geology Fresnel zone Fresnel Tomography Ray tracing Wavelength Optics Physics Geophysical imaging

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