REGRESSION-CIRCLEMETHOD FORRECONSTRUCTING ONE-LAYERLOSSY MEDIUM AND THE BACKGROUND MEDIUM

Cui Tiejun; Liang Changhong

Volume 15 Issue 2

Mar. 1993

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Article Navigation > Journal of Electronics & Information Technology > 1993 > 15(2): 191-195

Ya ZHAO, Jiahui GUO, Panchi LI. A Median Filtering Scheme for Quantum Images[J]. Journal of Electronics & Information Technology, 2021, 43(1): 204-211. doi: 10.11999/JEIT191038

Citation:

Cui Tiejun, Liang Changhong. REGRESSION-CIRCLEMETHOD FORRECONSTRUCTING ONE-LAYERLOSSY MEDIUM AND THE BACKGROUND MEDIUM[J]. Journal of Electronics & Information Technology, 1993, 15(2): 191-195.

Ya ZHAO, Jiahui GUO, Panchi LI. A Median Filtering Scheme for Quantum Images[J]. Journal of Electronics & Information Technology, 2021, 43(1): 204-211. doi: 10.11999/JEIT191038

Citation:

Cui Tiejun, Liang Changhong. REGRESSION-CIRCLEMETHOD FORRECONSTRUCTING ONE-LAYERLOSSY MEDIUM AND THE BACKGROUND MEDIUM[J]. Journal of Electronics & Information Technology, 1993, 15(2): 191-195.

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REGRESSION-CIRCLEMETHOD FORRECONSTRUCTING ONE-LAYERLOSSY MEDIUM AND THE BACKGROUND MEDIUM

Received Date: 1991-10-04
Rev Recd Date: 1992-04-20
Publish Date: 1993-03-19

Abstract

Abstract

A new method for reconstructing lossy medium by regression circle technique is presented. In high frequency region, the locus of the reflection coefficient as a function of the wave number in the complex plane yields a circle, from which some properties of the medium can be reconstructed without recourse to any numerical techniques. The method not only can be applied to the complex reflection spectrum but also can be adapted to treat the amplitude spectrum alone, therefore it makes the method more practicactical.

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