Methods and a system for vehicle control are provided. The system includes an input device configured to receive a required time of arrival at a waypoint and a processor communicatively coupled to the input device. The processor is programmed to determine a forward late time profile, determine a forward...http://www.google.com/patents/US8150588?utm_source=gb-gplus-sharePatent US8150588 - Methods and system for time of arrival control using time of arrival uncertainty