Abstract:This article presents the exploration techniques and algorithms of nuclear component, as well as the measurement methods of nuclear signal based on the requirements of international arms control verification and nuclear disarmament. The research status abroad are introduced, including the data processing and the characteristic parameters extraction of nuclear signal, etc. A method of noise analysis about time-dependent technique combined with coincidence analysis is described. The future trend is also predicted . This work can lay a foundation for further exploration of the properties of nuclear components such as presence, quality, abundance, etc.
