Synthetic aperture approach to microwave holographic image improvement

被引：0

作者：

Popov, Alexei ^{[1
]}

Prokopovich, Igor ^{[1
]}

Kopeikin, Vladimir ^{[1
]}

Edemskii, Dmitry ^{[1
]}

机构：

[1] IZMIRAN, Pushkov Inst Terr Magnetism Ionosphere & Radio Wa, Moscow 142190, Russia

来源：

PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON 2014 DAYS ON DIFFRACTION (DD) | 2014年

关键词：

D O I：

暂无

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Due to basic physical constraints and technical possibilities, the quality of microwave subsurface holographic imaging is poor, compared with optical holography. Spectral analysis quantitatively describes the speckle structure distorting experimental holographic images of a test object and opens a way to radically improve the image quality by means of coherent multi-view measurements.

引用

页码：192 / 197

页数：6

共 6 条

[1] [Anonymous], 2000, Principles of optics: electromagnetic theory of propagation, interference and diffraction of light
[2] Design concepts of the holographic subsurface radar
Kopeikin V.V.
Popov A.V.
[J]. Radiophysics and Quantum Electronics, 2000, 43 (03) : 202 - 210
[3] Imaging using limited-angle backscattered data from real targets
Pommer, D
Marr, RA
Lammers, UHW
McGahan, RV
Morris, JB
Fiddy, MA
[J]. IEEE ANTENNAS AND PROPAGATION MAGAZINE, 1997, 39 (02) : 19 - 22
[4] Popov AV, 2003, IVTH INTERNATIONAL CONFERENCE ON ANTENNA THEORY AND TECHNIQUES, VOLS 1 AND 2, PROCEEDINGS, P561
[5] Focused Gaussian beams in the problem of holographic imaging
Popov, AV
Vinogradov, VA
[J]. IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2002, 50 (09) : 1236 - 1244
[6] Titchmarsh EC., 1986, INTRO THEORY FOURIER

← 1 →