Realization of wave direction estimation on upper computer software of acoustics wave gauge

The paper works on realization of wave direction estimation algorithm on upper computer software of acoustics wave gauge, now existing software is based on Delphi. Considering the scientific computing ability of Delphi is poor, and wave direction estimation algorithm is complicated, it is hard to realize the algorithm on Delphi. The paper adopts Hybrid programming based on Delphi and Matlab to realize the algorithm, respectively using powerful scientific computing ability of Matlab, and good man-machine interface of Delphi. The research shows that the method is feasible, the upper computer software can accurately estimate wave direction, the method is relatively simple, and the development cycle is short.