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This paper presents a novel axis transform for a 3 axis positioner system located in an anechoic chamber. It allows for the true measurement of a twist reflector antenna with a radome. This progresses the field of antenna measurement as, uniquely, this axis transform allows the measured aberration caused by the antenna radome to be included. Simulated and measured results are shown to validate the...
This paper explores the wireless channel propagation properties in confined environments from the resonator perspective. The relationship between the performance of a communication system and the combination of the environment's size, system frequency, and system bandwidth are analysed. The conclusions of the analysis are supported by simulation and measurement results. The impact of frequency selectivity...
Provided is an alternative physical interpretation of the wireless channel impulse response using the knowledge of the antenna impulse responses. As a result, it can be shown that the clusters in the popular Saleh-Valenzuela model actually represent one multipath component only, not several rays as is often assumed. This knowledge has a significant impact on receiver architecture since the number...
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