Grey Analysis on Underwater Sensor Network of Penghu Set Net

Abstract

The set-net enables the fishermen to collect the fish alive without harming them. Since the net is located near the shore, the set-net serves as a fishing bank because fishermen do not need to go far to fish. The fish harvest can be sold as soon as captured alive and be sold as value-added as branded fish. In this paper, we apply a small-scale underwater sensor networks for collecting data by the ratio of the information on tides and catches and use grey theory to do analysis. It reveals that the grey theoretical is possible to be helpful for analysis of the relationship between tides and catches in set net. Besides, simulation result shows that the grey correlation can be a better auxiliary to allow operators and consumers making decision when to send boat for catching.