Research on Simulator of Teaching Experiment for Fish Finder

摘要

The simulated teaching experiment system of fish finder by computer is put forward in this paper. The emphasis of this study lies in the architecture of the system, primary function and the operating method of the system in details. Besides, several key techniques used in this system, such as, the calculation of echo intensity, echo image generation and network communication strategy and so on are described in details. Using one computer, the system connects with the full marine simulator by network. The software design and simulating method are presented. It is very significant to improve the experiment teaching of fishing instruments and has practical significance to some extent.