A reconfigurable rollover event detection methodology utilizes an existing
body of vehicle sensor data. A number of different algorithms or look-up
modules develop rollover detection outputs based on different sets of
sensor data, and a meta-algorithm combines the various rollover detection
outputs to form a single rollover detection output. The number of
individual rollover detection outputs is configurable depending on the
extent of the available sensor data in a given vehicle and changes in
sensor availability that occur due to sensor and communication failures.