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Please use this identifier to cite or link to this item: http://hdl.handle.net/10204/3581

Title: Borehole radar directionality in the time domain in small aperture antennas
Authors: Vogt, DR
Nyareli, TN
Keywords: Borehole radar
Directional antennas
Time domain
Scale model
Physical model
Interpolation
Aperture antennas
Ground penetrating radar
Radar
Issue Date: Jun-2008
Citation: Vogt, DR and Nyareli, TN. 2008. Borehole radar directionality in the time domain in small aperture antennas. 12th International Conference on Ground Penetrating Radar, Birmingham, United Kingdom, 16-19 June 2008, pp 6
Abstract: It is difficult to achieve significant directivity in the radial direction of a borehole radar antenna, because the spacing of antenna elements is typically constrained by the borehole diameter to be considerably less than a wavelength. In this paper, a time-domain technique is used to demonstrate that the direction of incoming radiation can be determined by calculating the time delay between antenna elements
Description: 12th International Conference on Ground Penetrating Radar, Birmingham, United Kingdom, 16-19 June 2008
URI: http://hdl.handle.net/10204/3581
ISBN: 978-0-9561121-0-1
Appears in Collections:Mining and geoscience
General science, engineering & technology

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