The protection of the environment and reduction of the environmental footprint of air transport is very demanding Among others, growing air traffic also significantly contributes to the emissions contributing to climate change and local air quality issues around airports. Very Ambitious goals of restricting CO2 emissions have been set which …

Modern day radio transmitters and receivers, the devices that uses electromagnetic wave signals to communicate through cellphones, radios and television, seem to be present everywhere.  The propagation of these electromagnetic waves has some limitation too,   Key among these is that radio frequency signals hit veritable and literal walls when they …

Australian Airforce is making investments into range of state-of-the-art surveillance, command-and-control and combat platforms. This includes introduction of advanced capabilities such as the F-35A Lightning II, EA-18G Growler, P-8A Poseidon, the MQ-4C Triton, and space systems including a space situational radar and space telescope. Moreover, Navy and Army are currently …