A Simple Quantitative Inversion Approach for Microwave Imaging in Embedded Systems

Figure 15

Example 1: reconstructions in the circular cavity. ((a), (d)) Real and imaginary parts of retrieved contrast function assuming the “exact” scattering operator; ((b), (e)) real and imaginary parts of retrieved contrast function by measn of the DBIM; ((c), (f)) real and imaginary parts of retrieved contrast function via QLSM.