Real-time Wavelet Flight Data Evaluator for System Identification of Flight Characteristics
Masaru Naruoka · Journal of Mechanical Engineering and Automation · 2013
Performance o f system identificat ion of aircraft flight characteristics quite depends on flight data to be analy zed.In order to make the system identification more useful and reliable, a real-time flight data evaluator which determines appropriate parts of data is proposed.The proposed method is characterized by multi resolution analysis (MRA), a kind of wavelet transform, and validates flight in both time and frequency domains.Results to apply the proposed methods to both simu lated and real flight data show that the proposed method has adequate capability to extract desirable parts fro m flight data.