Browsing by Author "Emms, G.W."
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The effects of lumber seasonal growth rings on microwave measurements
Holmes, Wayne; Bogosanovic, Mirjana; Emms, G.W.; Mukhopadhyay, S.C. (2014-12-01)In order to determine more accurate indicators of wood structure obtained by microwave sensing and improve our understanding of plane wave propagation through this complex material , we have undertaken a permittivity ... -
The effects of lumber seasonal growth rings on microwave measurements
Holmes, Wayne; Bogosanovic, Mirjana; Emms, G.W.; Mukhopadhyay, S.C. (Massey University, 2014-12-01)In order to determine more accurate indicators of wood structure obtained by microwave sensing and improve our understanding of plane wave propagation through this complex material, we have undertaken a permittivity survey ... -
Effects of seasonal growth rings on the microwave measurement of wood
Holmes, Wayne; Bogosanovic, Mirjana; Emms, G.W.; Mukhopadhyay, S.C. (International Conference on Sensing Technology, 2014-09)In order to determine more accurate indicators of wood structure obtained by microwave sensing and improve our understanding of plane wave propagation through this complex material, we have undertaken a permittivity survey ... -
Microwave nondestructive testing of wood anisotropy and scatter
Bogosanovic, Mirjana; Al Anbuky, A.; Emms, G.W. (Institute of Electrical and Electronics Engineers, 2013-01-08)Abstract- A microwave Focused Beam transmission measurement is identified as a good candidate for fast, accurate and affordable industrial wood testing. In this paper, the transmission measurement setup, in its various ... -
Utilizing wave polarization in microwave characterization of heterogeneous anisotropic materials with application to the wood industry
Bogosanovic, Mirjana; Emms, G.W. (International Conference on Sensing Technology, 2014-09)This paper presents a novel approach to microwave non-contact, non-destructive testing of wood, investigating additional indicators of wood structure, in particular the significance of wave polarization in transmission ...