Abstract: Recently, reconfigurable intelligent surface (RIS) has attracted continuous attention in wireless communications. Because the normal incidence condition of electromagnetic waves cannot ...

Abstract: In this article, an $8\,\,{\times }$ 8 array with 2-D wide-angle scanning is proposed and studied. By integrating two p-i-n diodes on the feeding line, the radiated electric field of the ...

It’s the short term trend ribbon. It looks like its transitioned to acting as a zone of excess supply. Translation: It appears to be pushing prices back down each time there’s a rally to challenge it.

Bitcoin's recent correction has formed a classic technical pattern called a falling wedge, suggesting the selling pressure is fading and setting the stage for a potential bullish breakout. CoinDesk's ...