Single-Rate versus Three-Rate Neural Assisted Control Approaches for Coaxial Rotor Ducted Fan TUAV for Situation Awareness ApplicationsPedai, Andrus; Astrov, Igor; Udal, Andres; Sell, Raivo2019 IEEE International Systems Conference (SysCon 2019), Orlando, FL, USA, April 8-11, 20192019 / p. 457−463 : ill https://doi.org/10.1109/SYSCON.2019.8836871