A novel sampling method for multiple multiscale targets from scattering amplitudes at a fixed frequency
A novel sampling method for multiple multiscale targets from scattering amplitudes at a fixed frequency
A sampling method by using scattering amplitude is proposed for shape and location reconstruction in inverse acoustic scattering problems. Only matrix multiplication is involved in the computation, thus the novel sampling method is very easy and simple to implement. With the help of the factorization of the far field operator, …