Network Centric Core Avionics
FREE-DOWNLOADS Montenegro – … in Satellite and Space Communications, 2009 …, Dependability is a main issue for space applications but after more than 30 years of research into how to achieve dependable computing, the general solution has still not been found. There are many proposals as to how to achieve fault tolerance, robustness, or fault […]
Leveraging the Space Plug-and-Play Avionics
Leveraging the Space Plug-and-Play Avionics (SPA) Standard to Enable Constellation-Level Collaborative Autonomy FREE-DOWNLOAD L Marketos – Advanced Maui Optical and Space Surveillance …, 2009 On-orbit autonomy depends on the timely availability of situational awareness data. Data provided from ground stations, derived from telemetry from other spacecraft, need to be evaluated in conjunction with the real-time telemetry […]
Directional control of light by a nano-optical Yagi-Uda antenna
FREE-DOWNLOADT Kosako, Y Kadoya… – Nat. Photonics, 2010 – The plasmon resonance of metal nanoparticles can direct light from optical emitters in much the same way that radio- frequency antennas direct the emission from electrical circuits. Recently, rapid progress has been made in the realization of single-element antennas for