Aircraft-based processing method and device, and aircraft

Embodiments of the present invention provide an aircraft-based processing method and device, and an aircraft. The method comprises: monitoring first frequency information used by an aircraft in a target signal transmission process; analyzing the first frequency information according to preset second frequency information to obtain an exception handling mechanism, the exception handling mechanism being preset according to a frequency range determined by the second frequency information; and carrying out control processing according to an indication of the obtained exception handling mechanism.Embodiments of the present invention can effectively analyze whether the frequency used by a currently transmitted signal is exceptional or not, and can execute exception handling if the frequency isexceptional, so that users can realize frequency monitoring and frequency exception handling automatically and intelligently. 本发明实施例提供了种基于飞行器的处理方法、装置及飞行器，其中，所述方法包括：监测飞行器在目标信号传输过程中所使用的第频率信息；根据预置的第二频率信息对所述第频率信息进行分析，以获取异常处理机制，所述异