Imaging three-dimensional bodies by processing multi-frequency data through a multiscale swarm intelligence based method

被引：0
|
作者：
Franceschini, D. [1 ]
Franceschini, G. [1 ]
Donelli, M. [1 ]
Rocca, P. [1 ]
Massa, A. [1 ]
机构：
[1] Univ Trent, Dept Informat & Commun Technol, I-38050 Trento, Italy
来源：
2007 IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM, VOLS 1-12 | 2007年
关键词：
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
This contribution is aimed at investigating the potentialities and current limitations of the multiscale particle swarm method when processing multi-frequency data scattered by three-dimensional structures. Such a global optimization approach demonstrated its effectiveness in solving complex two-dimensional imaging problems. Therefore, it has been suitably-modified for dealing with three-dimensional geometries and integrated into multi-frequency inversion schemes. Selected numerical results are shown in order to allow a preliminary evaluation of the reconstruction accuracy of the proposed implementations.
引用
收藏
页码：394 / 397
页数：4
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