Instrumental Landing Using Audio Indication

2017 Workshop on Materials and Engineering in Aeronautics

材料科学;航空航天工程

Burlak, E.A.^1 ; Nabatchikov, A.M.^1 ; Korsun, O.N.^1

State Research Institute of Aviation Systems, Moscow

125319, Russia^1

关键词: Aircraft simulation;    Audio signal;    Relative positions;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/312/1/012001/pdf
DOI  :  10.1088/1757-899X/312/1/012001

来源: IOP

【 摘 要 】

The paper proposes an audio indication method for presenting to a pilot the information regarding the relative positions of an aircraft in the tasks of precision piloting. The implementation of the method is presented, the use of such parameters of audio signal as loudness, frequency and modulation are discussed. To confirm the operability of the audio indication channel the experiments using modern aircraft simulation facility were carried out. The simulated performed the instrument landing using the proposed audio method to indicate the aircraft deviations in relation to the slide path. The results proved compatible with the simulated instrumental landings using the traditional glidescope pointers. It inspires to develop the method in order to solve other precision piloting tasks.