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Proceedings Paper

Time domain characteristics of UWB signal transmitting through a finitely conducting slab
Author(s): Yang Wang; Naitong Zhang; Qinyu Zhang; Zhongzhao Zhang
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Paper Abstract

A new approximate time domain reflection coefficient, the relationship between the reflection and refraction on slab surfaces, and expression for propagation loss term within the slab in time domain are deduced in this paper. By using time domain convolution of the three terms, a simplified analytic solution for UWB impulse signal transmitting through a finitely conducting slab is proposed. This solution takes into account the frequency range from 3.1 to 10.6 GHz and is suitable for most common building construction materials within indoor environment. The simulations of incident monocycle transmitting through slabs of different materials and thickness are presented by applying the simplified time domain analytic solution to illustrate the characteristics of transmission and give some results in simplification of transmission field analysis in indoor channel modeling.

Paper Details

Date Published: 10 November 2007
PDF: 6 pages
Proc. SPIE 6795, Second International Conference on Space Information Technology, 679506 (10 November 2007); doi: 10.1117/12.772855
Show Author Affiliations
Yang Wang, Shenzhen Graduate School, Harbin Institute of Technology (China)
Naitong Zhang, Harbin Institute of Technology (China)
Qinyu Zhang, Shenzhen Graduate School, Harbin Institute of Technology (China)
Zhongzhao Zhang, Harbin Institute of Technology (China)


Published in SPIE Proceedings Vol. 6795:
Second International Conference on Space Information Technology

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