Symbiotic Simulation Model Validation for Radiation Detection Applications

  • Authors:
  • Heiko Aydt;Stephen John Turner;Wentong Cai;Malcolm Yoke Hean Low;Rassul Ayani

  • Affiliations:
  • -;-;-;-;-

  • Venue:
  • PADS '09 Proceedings of the 2009 ACM/IEEE/SCS 23rd Workshop on Principles of Advanced and Distributed Simulation
  • Year:
  • 2009

Quantified Score

Hi-index 0.00

Visualization

Abstract

Detection of radiological dispersal devices (RDDs) is important because of their potential for destruction and psychological impact on the affected population. These devices leave a clear trace which can be followed when using appropriate detection devices. Geiger counter devices provide data regarding the radiation intensity. However, this is not enough information to pinpoint a radiation source. Neither can this information be directly used to classify the radiation source. We describe a method using symbiotic simulation which can be used to classify and localize a radiation source given accurate measurements of radiation intensities at reference points and a detailed model of the environment. Initial classification and localization, as well as continuous tracking of a moving radiation source, is considered. The effects of a measurement error and a model error are investigated.