High Level Function 5.15.3 Determine Host Vehicle Situation
 Diagram   Definition   
DFD 5.15.3 Determine Host Vehicle Situation

DFD 5.15.3 Determine Host Vehicle Situation

This is a DFD diagram which provides a description of the function in the ITS environment

Overview

This High-level Function shall be responsible for processing the data about the location of the Host Vehicle and its trajectory to determine if  it is being driven safely and/or it will be in conflict with any other Vehicles or Other Road Users.  If the Driver needs to take any corrective action to driver more safely and/or avoid the prospective conflict with another Vehicle or Road User, it shall be determined by the Function and sent to the Provide Vehicle Trajectory Information to Driver Function for output to the Driver.

Diagrams

The Diagram(s) is(are) the Diagram(s) where you can find the function
  • The first diagram, if exists, is a DFD diagram which provides the context of the function
  • The second Diagram, if exists, is a Functional Tree which provides a hierarchical description of the function into subfunctions
  • DFD 5.15 Provide In-vehicle Detection
  • Functional Tree of Area 5
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    Parent

    Component lower level functions

    Input logical dataflows

    Output logical dataflows

    User needs

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    Description