Slotted Hemispherical Resonators for 3-D Printed Waveguide Filters With Extended Spurious-Free Stopbands

Jin Li 0017, Kai-Dong Hong, Tao Yuan. Slotted Hemispherical Resonators for 3-D Printed Waveguide Filters With Extended Spurious-Free Stopbands. IEEE Access, 7:130221-130235, 2019. [doi]

Abstract

Abstract is missing.