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16 May 2005 A generalization of Huygen's principle and some applications
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Abstract
In this note we show how to arrive at the characteristic function for sum of N sinusoidal random variables under the conditions that a characteristic function for the individual component can be calculated. Using this formalism, it is possible to generalize Huygen's principle to random variables with each point of space to be an antenna with a gain pattern that is a superposition of random variables. Applications of this principle to several problems of interest is then briefly discussed.
© (2005) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
John E. Gray and Stephen R. Addison "A generalization of Huygen's principle and some applications", Proc. SPIE 5788, Radar Sensor Technology IX, (16 May 2005); https://doi.org/10.1117/12.603584
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