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Application of multi-core parallel computing technology in scene matching simulation

  • China State Shipbuilding Corporation
  • Beihang University

Research output: Contribution to journalArticlepeer-review

Abstract

Computer technology is developing towards multi-processor architecture and multi-core architecture. More and more focus is put on applications of multi-core parallel computing platform, such as OpenMB and thread building blocking (TBB). Application of multi-core parallel computing technology in modeling and simulation (M&S) area is concerned. A scene matching evaluation platform that helps to evaluate efficiency of different algorithms is implemented based on OpenMP and TBB. The multi-core parallel computing technology and its application in scene matching algorithms are introduced in detail. Simulation results shows that the multi-core parallel computing technology can greatly improve the simulation efficiency and effectively support verification and study of scene matching algorithms in real missile guidance systems.

Original languageEnglish
Pages (from-to)428-432
Number of pages5
JournalXi Tong Gong Cheng Yu Dian Zi Ji Shu/Systems Engineering and Electronics
Volume32
Issue number2
StatePublished - Feb 2010

Keywords

  • Modeling and simulation
  • Multi-core
  • Parallel computing
  • Scene matching

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