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Modelling Integrated Safety Systems With Collision Avoidance and Intelligent Speed Adaptation
Published May 18, 2005 by Society of Automotive Engineers of Japan in Japan
Event: JSAE Spring Conference
There is increasing rate of accidents and their consequences on road networks. This has led to the need for the development of in-vehicle safety systems that exploit the added value of advanced systems integration. Different systems have been introduced in the last five years such as: collision warning/avoidance systems, speed limitation systems, lane keeping systems, etc. However an integrated approach of safety systems has not been fully exploited. In this paper, the design and development cycle for integrated systems architecture for Intelligent Speed Adaptation (ISA) and Collision Avoidance Systems (CAS) is presented. Moreover, a vehicle kinematics model is developed and used as the basis for designing the systems decision logic. In addition a brief description towards the implementation of the proposed architecture is presented, including simulation and evaluation of the decision logic.