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pro vyhledávání: '"R W, McMillan"'
Autor:
R. W. McMillan
Publikováno v:
15th International Conference on Infrared and Millimeter Waves.
Autor:
R. W. McMillan
Publikováno v:
17th International Conference on Infrared and Millimeter Waves.
Autor:
R. W. McMillan
Publikováno v:
18th International Conference on Infrared and Millimeter Waves.
Implementation of a multichannel radiometer, operating on thefamily of oxygen absorptions near 60 GHz, potentially useful forhorizontal temperature sounding, is discussed. Application of thisinstrument to the detection of atmospheric hazards such as
Autor:
I. Kohlberg, R. W. McMillan
Publikováno v:
2017 IEEE International Conference on Microwaves, Antennas, Communications and Electronic Systems (COMCAS).
We provide a mathematical proof that the convolution or “faltung” method of adding probability distributions is equivalent to the characteristic function method that is widely accepted by mathematicians and described in almost all texts on probab
Autor:
R. W. McMillan, Ira Kohlberg
Publikováno v:
2015 IEEE Symposium on Electromagnetic Compatibility and Signal Integrity.
In this paper, we consider an emitter located at some range from a receiver. Our goal is to determine whether or not this emitter will cause interference in this receiver in the presence of atmospheric turbulence and noise. To make this determination
Autor:
R. W. McMillan, Ira Kohlberg
Publikováno v:
2014 IEEE Radar Conference.
Scintillation of electromagnetic energy traversing the atmosphere is caused by refractive index inhomogeneities in the transmission path that cause phase shifts, giving rise to constructive and destructive interference of the energy across the beam.
Publikováno v:
2011 XXXth URSI General Assembly and Scientific Symposium.
In a previous investigation [1–3] a theory for detecting complex objects embedded in complex dielectrics using the mathematical structure of the dyadic Green's function [4] was developed. The purpose of that study was to improve upon existing appro
Autor:
R. W. McMillan
Publikováno v:
2011 MICROWAVES, RADAR AND REMOTE SENSING SYMPOSIUM.
Strong absorptions due to atmospheric oxygen near 60 GHz provide the means for remote sensing of atmospheric temperature fluctuations that may indicate the presence of disturbances such as high-altitude clear-air turbulence, aircraft wake turbulence,
Autor:
R. W. McMillan
Publikováno v:
International Journal of Infrared and Millimeter Waves. 14:931-948
Several atmospheric hazards, including wind shear, clear-air turbulence, and wake vortices cause special problems for aircraft. These phenomena are usually characterized by a change in temperature relative to ambient, which may be detected by a milli
Autor:
R. W. McMillan
Publikováno v:
Proceedings of the IEEE 2010 National Aerospace & Electronics Conference.
Atmospheric turbulence has been shown to have measurable effects on several aspects of radar performance. In this paper we discuss the perturbation of the angle-of-arrival (AOA) of radar beams caused by the atmosphere, the effects of lognormal- and W