Research Article
A Least-Squares FEM for the Direct and Inverse Rectangular Cavity Scattering Problem
Table 2
Reconstructed result with 5% relative noise:
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| 0 | −1.2 | 1.4 | 2.2 | 1 | −1.007341847307904 | 1.988937204297816 | 1.698647382173970 | 2 | −0.994072787628460 | 1.986459820750302 | 2.095129045530898 | 3 | −0.999204833909075 | 2.070910501205903 | 1.995541525403421 |
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