TY - JOUR ID - 127948 TI - Investigating cooperative and non-cooperative interference elimination between aircraft using game theory JO - Journal of Aerospace Science and Technology JA - JAST LA - en SN - 1735-2134 AU - Kosari, Amir reza AU - Mirzaei Tashenizi, Masoud AD - Department of New Sciences and Technologies ,Tehran university, Tehran, Iran AD - Faculty of New Sciences and Technologies, University of Tehran Y1 - 2020 PY - 2020 VL - 13 IS - 2 SP - 103 EP - 113 KW - Interference Elimination KW - Differential game DO - 10.22034/jast.2021.127948 N2 - This article is aimed to investigate the interference elimination between multiple aircraft using game theory. A differential game is used to eliminate the interference if all the interfering aircraft cooperate to eliminate the interference or if each makes a rational decision based on their own interests. All interfering aircraft calculate the interference elimination route in cooperative mode by defining the flight priority. In the non-cooperative state, the problem of eliminating the interference is investigated using the Nash equilibrium, and then the new path is calculated. A point mass model has been used to implement this problem, which is converted into a linear model by changing the control variable. The above problem is solved using the quasi-spectral numerical solution method. In order to validate the presented method, the problem of eliminating the interference between several aircraft in two-dimensional space has been studied, and the results show the appropriate performance of the presented method. UR - https://jast.ias.ir/article_127948.html L1 - https://jast.ias.ir/article_127948_f66df67e2c6022e8581ecbae2c0833eb.pdf ER -