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

As the demand for high-speed wireless communication grows, millimeter-wave frequencies, such as the 27 GHz band, have become increasingly important for 5G and beyond. However, operating at these ...

11 Diagnosis of Intelligent Reflecting Surface in Millimeter-wave Communication Systems Rui Sun, etal. 12 Intelligent Reflecting Surfaces: Physics, Propagation ... 112 RIS-Assisted Self-Interference ...

Regarding your excellent article on Sporadic E propagation and FM DXing ... locked their CH-2 owned-and-operated stations to WWVB in order to reduce mutual interference effects. One such example was ...

Until recently, however, it has been nearly impossible to predict the propagation patterns of nonlinear (i.e., chaotically moving) acoustic and other waves because of the high computational ...

A unique propagation phenomenon of acoustic waves has been discovered, paving the way for developing advanced communication ...

Sixth-generation, or 6G, cellular networks are the next step in wireless communication, and electromagnetic terahertz waves ...

The discovery of asymmetric diffraction in acoustic waves opens new avenues for innovative communication devices, impacting ...

Scientists have unlocked a previously unseen behavior of acoustic waves, opening up new possibilities for cutting-edge ...

Researchers at the Ernst Strüngmann Institute in Frankfurt am Main, Germany, led by Wolf Singer, have made a new discovery in ...