Nuclear detection via a system of widly distributed low cost detectors

摘要: A radiation detection system includes many receivers to continuously receive emission data from at least some of a sufficient density dispersed detectors capable communicating geo-positions and photon counts over network; the gamma intensities, time stamps, geo-positions. processor builds digital image received for geographic area by treating gamma-ray proton each detector as pixel in low-light image. The executes plurality statistical computational analyses on separate detected signals random, undesired signal noise, known noise or sources. include match-filter and/or other convolution techniques. An interface reports user when result location one more that contribute detection.