One of the most respected entry-level cloud native certifications available today is the CNCF Kubernetes and Cloud Native Associate (KCNA). So how do you pass the KCNA certification? You practice by ...

Abstract: This paper studies the joint on-ground precoding and on-board beamforming design problem in multi-gateway multibeam satellite communications with feeder link interference. Compared with pure ...

Affordable, versatile, incredibly strong and locally available, concrete is the world’s most used manmade material. But it also has a huge carbon footprint, accounting for around 8% of global ...