Radio-wave tomography of inhomogeneous media

被引：0

作者：

Yakubov V.P. ^{[1
]}

Telpukhovskiy E.D. ^{[1
]}

Tsepelev G.M. ^{[1
]}

Belov V.V. ^{[1
]}

Klokov A.V. ^{[1
]}

Moiseenko N.A. ^{[1
]}

Novik S.N. ^{[1
]}

Sukhanov D.Ya. ^{[1
]}

Yakubova O.V. ^{[1
]}

机构：

[1] Tomsk State University, Tomsk

来源：

Russian Physics Journal | 2006年 / 49卷 / 9期

关键词：

Radar; Ground Penetrating Radar; Inhomogeneous Medium; Landscape Plan; Instrumental Function;

D O I：

10.1007/s11182-006-0203-9

中图分类号：

学科分类号：

摘要：

Results of experimental investigations on radar sensing of inhomogeneous media and objects with the use of both superbroadband (from 0.5 to 17 GHz) multifrequency scanning and supershort nanosecond and subnanosecond radar pulses are considered. It is demonstrated that addition of angular and spatial scanning and subsequent synthesis of a large aperture allow a three-dimensional tomography of low-contrast inhomogeneities to be realized with a spatial resolution of about 1 cm. Examples are presented that confirm a high efficiency of the method for contactless tomography of the forest structure and detection and visualization of infantry mines below a rough sand surface. © 2006 Springer Science+Business Media, Inc.

引用

页码：923 / 928

页数：5

共 6 条

[1]

Problems of Subsurface Radar Sensing [in Russian], Radiotekhnika, (2005)

[2]

Yakubov V.P., Omar A.S., Kutov V.P., Et al., Proc. Tenth International Conference on Ground Penetrating Radar, pp. 103-106, (2004)

[3]

Fortuny-Guasch J., IEEE Trans. Geosci. Remote Sens, 40, 2, pp. 443-452, (2002)

[4]

Magazinnikova A.L., Yakubov V.P., Radiotekh. Elektron, 44, 1, pp. 5-9, (1999)

[5]

Yakubov V.P., Telpuhovskiy E.D., Tsepelev G.M., Russ. Phys. J, 8, pp. 784-790, (2003)

[6]

Klokov A.V., Yakubov V.P., Izv. Vyssh. Uchebn. Zaved., Fiz, 6 SUPPL., pp. 121-122, (2005)

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