The Noise Floor is the signal created from the sum of all the noise sources and unwanted signals within a measurement system. Signals below the Noise Floor cannot be measured.
…Even though the Vulture program is being managed by DARPA I can only assume that (like satellites) the tech will be used for other purposes before long, and really, the military has a fairly restrained set of desired outcomes… Continue reading
Posted in map+commentary | Tagged aircraft, darpa, defence, lego, mindstorms, olpc, perpetual aircraft, rocketry, satellites, science, shipping, transport, weather | Leave a comment“White noise can be used to disorient individuals prior to interrogation and may be used as part of sensory deprivation techniques. White noise machines are sold as privacy enhancers and sleep aids and to mask tinnitus. White noise CDs, when used with headphones, can aid concentration … Continue reading
Posted in meta | Tagged white noise | Leave a comment