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Displacement errors in antenna near-field measurements and their effect on the far field
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Year: 1986 Publisher: Gaithersburg, MD : U.S. Dept. of Commerce, National Institute of Standards and Technology,

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Displacement errors in antenna near-field measurements and their effect on the far field
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Year: 1986 Publisher: Gaithersburg, MD : U.S. Dept. of Commerce, National Institute of Standards and Technology,

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Near-field noise computation for a supersonic circular jet
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Year: 2005 Publisher: Cleveland, Ohio : National Aeronautics and Space Administration, Glenn Research Center,

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Near-rings and near-fields
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ISBN: 1281798010 9786611798017 0080872484 0444701915 9780444701916 9780080872483 Year: 1987 Publisher: Amsterdam New York New York, N.Y., U.S.A. North-Holland Sole distributors for the U.S.A. and Canada, Elsevier Science Pub. Co.

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Most topics in near-ring and near-field theory are treated here, along with an extensive introduction to the theory.There are two invited lectures: ``Non-Commutative Geometry, Near-Rings and Near-Fields'' which indicates the relevance of near-rings and near-fields for geometry, while ``Pseudo-Finite Near-Fields'' shows the impressive power of model theoretic methods. The remaining papers cover such topics as D.G. near-rings, radical theory, KT-near-fields, matrix near-rings, and applications to systems theory.


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Near-field antenna measurements : calculations and facility design
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ISBN: 981336436X 9813364351 Year: 2021 Publisher: Singapore : Springer,

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This book is useful both for those who want to get initial information on the measurement of the antenna parameters, and for specialists directly involved in the experimental determination of the antenna parameters from the results of measuring the amplitude-phase distribution in the near zone of the antennas. Currently, the near-field method is the most common one for antenna measurements. In most books, an academic approach is given to the issue under consideration and it is difficult to use them for the direct organization of measurements. In many others, specific narrow issues are considered that are accessible to understanding only by highly qualified engineers/readers. The purpose of this book is to get rid of the above disadvantages by offering the reader a more accessible exposition and formulas by which appropriate computer programs can be written with minimal effort. The contents of this book allow interested specialists to be not only users of the near-field measuring facilities, but also help in understanding the principles of their work. This book is intended for engineers and specialists whose activities are related to experimental testing of radio characteristics of complex antenna systems, especially near-field measurements, and is also useful as a textbook for senior students in the field of "radioelectronics" and "radiophysics."


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Turbulence measurements in the near field of a wingtip vortex
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Year: 1997 Publisher: Moffett Field, California : National Aeronautics and Space Administration, Ames Research Center,

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An optimal deconvolution method for reconstructing pneumatically distorted near-field sonic boom pressure measurements
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Year: 1996 Publisher: [Washington, D.C.] : National Aeronautics and Space Administration, Office of Management, Scientific and Technical Information Program,

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Signal-induced noise effects in a photon counting system for stratospheric ozone measurement
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Year: 1998 Publisher: Hampton, Virginia : National Aeronautics and Space Administration, Langley Research Center,

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A new method for analyzing near-field faraday probe data in hall thrusters
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Year: 2013 Publisher: Cleveland, Ohio : National Aeronautics and Space Administration, Glenn Research Center,

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Nearrings and Nearfields : Proceedings of the Conference on Nearrings and Nearfields, Hamburg, Germany July 27 - August 3, 2003
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ISBN: 1281067997 9786611067991 1402033915 1402033907 9048168503 Year: 2005 Publisher: Dordrecht : Springer Netherlands : Imprint: Springer,

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The present volume is the Proceedings of the 18th International Conference on Nearrings and Nearfields held at the Helmut-Schmidt-Universität, Universität der Bundeswehr Hamburg, from July 27 - August 3, 2003. It contains the written versions of the lectures by the five invited speakers. These concern recent developments of planar nearrings, nearrings of mappings, group nearrings and loop-nearrings. One of them is a long and very substantial research paper ""The Z-Constrained Conjecture"". They are followed by 13 contributions reflecting the diversity of the subject of nearrings and related st

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