Learn about the reflection of high-frequency signals in 5G communications and how impedance discontinuities can influence ...

(4) The propagation characteristics of one-dimensional elastic stress waves in the process of impact splitting are mainly determined by the wave impedance ratio and cross-sectional area ratio of ...

Update:Rod Wave cancels whole tour, Nashville show won't be rescheduled. Rapper and singer Rod Wave has canceled his Tuesday night show at Nashville's Bridgestone Arena, calling off the concert ...

Our small-signal model is an advancement of the Pierce model, assuming 1-D electron flow along a slow wave structure (SWS), accounting for SWS dispersion, the space-charge effect, and a ...

Initially, the radiation between symmetrically placed sinusoidal inductive-impedance surfaces is examined ... while achieving bidirectional radiation-an achievement that is difficult to realize with ...

Here a broadband dual-polarized Huygens’ metasurface is proposed to realize high efficient terahertz wave anomalous refraction. By constructing simultaneous ... variation by constructing a Huygens’ ...