Abstract: This paper developed a photonically actuated ultrawideband, two-dimensional transmit array using a Fourier optical lens as a beamformer. Data encoding was developed, in which custom IF ...

Abstract: Multibeam systems are a key technology for the high-speed links of the next-generation communication standards. Due to the stringent space constraints for allocating antennas on a platform, ...

Flyers can now skip the long airport queues with a new electronic bag tag which allows travellers to check in their luggage from home. Around 20 airlines, including Lufthansa, Qatar Airways and KLM, ...