Like other species, we are the products of millions of years of adaptation. Now we're taking matters into our own hands.

The Laplace-domain waveform inversion is a full-waveform inversion method that recovers large-scale subsurface models. The inversion updates subsurface model parameters to minimize the differences ...

In this paper, a novel printed quasi log-periodic dipole antenna is proposed. It is based on a conventional log-periodic dipole antenna (LPDA) with modifications of the lengths of the dipole units.