Simulation and optimization of multi-antennas layout on the electrically large carrier

Abstract

Due to the lack of reasonable and theoretical methods to guide the layout of antennas on the electrically large carrier, engineers often use their experience and actual measurements to place antennas. In order to solve the above problem, this paper makes use of the Python API interface provided by ANSYS Savant, and combined with the DEMO algorithm, to program a Python script to automatically complete simulation of antenna layout optimization. This method takes advantage of Savant which support fast electromagnetic compatible simulation of antennas on the electrically large carrier, and uses optimization algorithm to replace blind tests, in order to save time, improve design efficiency, and reduce development costs.