Abstract:
The model of underwater sound speed is researched in underwater acoustic sensor networks (UWASN) simulation. The influence of water's depth, temperature and salinity on u...Show MoreMetadata
Abstract:
The model of underwater sound speed is researched in underwater acoustic sensor networks (UWASN) simulation. The influence of water's depth, temperature and salinity on underwater sound speed is analyzed using MacKenzie model in MATLAB. MacKenzie model was brought in Aqua-Sim, which is a software simulating the UWASN. The impact of water's depth, temperature and salinity on data packet delay, average energy consumption and average throughput was analyzed by simulation tests. The results showed that data packet delay is successively decreasing with increasing depth, temperature and salinity, and the effect of temperature and depth is larger than salinity. The average energy consumption and average throughput had not changed so much. It indicated that the changes of underwater depth, temperature and salinity impact on data packet delay. The calculation of data packet delay more accurate after MacKenzie sound speed model was bought in UWASN simulation.
Date of Conference: 27-29 March 2018
Date Added to IEEE Xplore: 21 May 2018
ISBN Information: