The retrodirective or retroreflective method has been used as a radio-frequency beamforming method for massive antenna array, for wireless communication systems, radars, and microwave power transfer ...

This paper presents the broadband communication capability of a millimeter-wave (mmWave) ultrawideband tightly coupled array (TCA) antenna based on high-density interconnect (HDI) antenna-in-package ...

"Sau Ka Dhai Kilo!" on Loop: How India’s Street Vendors Are Using Tech to Sell Smarter | Image: Image by Priya Pathak I Republic Near the Sector 62 metro station in Noida, the call of a mango vendor ...

The best part is you don't need to sign in or even create a ProtonVPN account. Here's how.

President Trump's decision to launch airstrikes on Iran's nuclear facilities without first consulting Congress has drawn sharp criticism from lawmakers who say the move bypasses their ...

President Trump's decision to launch airstrikes on Iran's nuclear facilities without first consulting Congress has drawn sharp criticism from lawmakers who say the move bypasses their constitutional ...