A Discrete Dipole Approximation Solver Based on the COCG-FFT Algorithm and Its Application to Microwave Breast Imaging
We introduce the discrete dipole approximation (DDA) for efficiently calculating the two-dimensional electric field distribution for our microwave tomographic breast imaging system. For iterative inverse problems such as microwave tomography, the forward field computation is the time limiting step....
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Main Authors: | Samar Hosseinzadegan, Andreas Fhager, Mikael Persson, Paul Meaney |
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Format: | Article |
Language: | English |
Published: |
Wiley
2019-01-01
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Series: | International Journal of Antennas and Propagation |
Online Access: | http://dx.doi.org/10.1155/2019/9014969 |
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