Title: The Analysis of Acoustic Signal Refraction Effect on Distance Measurement between Beacon Node and Underwater Wireless Sensors
Abstract: Nowadays, scientists are becoming more intent on ocean underwater research. Because ocean underwater conveys inadequate data to research. With the help of different appliances like sensors, it has become possible to get this valuable data. More importantly, to examine the underwater data, the location of the sensor needs to be known. Without the location of data, the data is meaningless. Different ocean vertical water columns carry different temperatures that lead to acoustic signal refraction, resulting in location error. In this paper, a new method has been introduced to calculate distance error from Beacon node to sensors in ocean underwater and variation of distance error due to receiving angle of acoustic signal by beacon node has been examined with simulation.
Publication Year: 2023
Publication Date: 2023-02-23
Language: en
Type: article
Indexed In: ['crossref']
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