CC-CSI is a MATLAB-based package of the Cross-Correlated Contrast Source Inversion algorithm. This package inverts the Fresnel data with multiple frequency components.
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The error terms
- Data error
- State error
- Cross-correlated error
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The cost functional of multi-frequency CC-CSI
This package also contains the MR-CSI (multiplicative-regularized CSI) and CSI algorithms for comparison.
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See
INSTALL.mdfor installation instruction. -
We would be delighted to hear from you if you find CC-CSI useful, or if you have any suggestions, contributions, or bug reports. Please send these to
- Shilong Sun ([email protected])
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Cross-Correlated Contrast Source Inversion, S. Sun, B. J. Kooij, T. Jin, and A. G. Yarovoy, IEEE Transactions on Antennas and Propagation, 65 (5), 2592 - 2603, 2017
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Inversion of Multifrequency Data With the Cross‐Correlated Contrast Source Inversion Method, S. Sun, B. J. Kooij, and A. G. Yarovoy, Radio Science, 53 (6), 710-723, 2018