Lidar systems use pulses of infrared light to measure distance and map a 3D scene with high resolution, allowing autonomous vehicles to rapidly react to obstacles that appear in their path. But ...

DoS attacks today are part of every Internet user’s life. As the Internet is growing – so is the vulnerability of the network. Companies now days are spending huge amount of money to protect their ...

Integrating BFICs with GaN-based RF front-end modules boosts X-band AESA radar performance, improving gain, noise figure, power output, and enabling faster, more reliable beam steering.

Abstract: This paper researches a planar inverted-F antenna (PIFA) with a cavity, and designs a linear phased array antenna by use of the proposed PIFA for fuse application. In order to improve the ...

Abstract: Optical integrated sensing and communication (ISAC) Light detection and ranging (Lidar) has attracted significant attention as a promising complement to radio frequency ISAC Radar in ...

May 9, 2026 • Brian Fennessy, new head of the U.S. Wildland Fire Service, says his agency is 'trying to bring on additional aircraft and bring them on early,' and dismisses criticism of prevention ...