METHOD AND DEVICE FOR DETERMINING THE WIDTH OF A SAFETY CORRIDOR FOR AN AIRCRAFT AND METHOD AND SYSTEM FOR SECURING THE AUTOMATIC LOW-ALTITUDE FLIGHT OF AN AIRCRAFT

摘要

method and device for determining the width of a safety corridorfor an aircraft and method and system for securing a flightautomatic low altitude of an aircraft. the device (1) comprisesmeans (3) for an operator to enter a plurality of errorboth have an impact on a low altitude flight machinethe aircraft, means (4) for determining a probability of a tourthe security corridor does not exceed, and means (5) for the determination ofwidth of corridor of security errors and from theprobability, taking into account at least one expression.between at least the mathematical errors, the probabilityand the field width.