Figure 11.

Final results of DGM-CSI frequency-hopping and frequency-cycled complex dielectric property reconstruction of open-boundary Category D synthetic breast model using 1.0–3.0 GHz data: (a) Scenario G—without tissue-dependent mapping at 400 iterations per frequency terminating after first inversion of 3.0 GHz (5% noise), (b) Scenario H—with tissue-dependent mapping and stopping criteria in place at 3% noise, (c) Scenario I—with tissue-dependent mapping and stopping criteria in place at 5% noise, (d) Scenario J—with tissue-dependent mapping and stopping criteria in place at 7.5% noise, (e) Scenario K—with tissue-dependent mapping and stopping criteria in place at 10% noise. See Table 3 for further details.