A Survey on Underwater Positioning System Based on GPS and Signals
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2017, Vol 5, Issue 6
Abstract
Underwater acoustic positioning systems are commonly used in a wide variety of underwater work, including oil and gas exploration, ocean sciences, salvage operations, marine archaeology, law enforcement and military activities. This paper displays a portrayal of a submerged situating framework in view of surface hubs furnished with GPS and acoustic transducers. The situating framework computes the directions of a submerged vehicle in one of the surface hubs or reference points, by the discharge, recognition, and answer of acoustic encoded signals. The characterization of the framework has been performed by method for a factual study, considering diverse quantities of guides, signals' position and physical marvels, for example such as noise, multipath, and Doppler spread. The mistake spread brought on by these wonders and the geometrical arrangement of the framework has been quantitatively surveyed in various situating calculations, in view of trilateration also, iterative methodology. The outcomes demonstrate how the diverse wonders influence the vehicle assessed position blunders for the distinctive situating algorithm.
Authors and Affiliations
Ashish A. Mankari, Mr. Mahesh Navale
Keywords
Related Articles
- EP ID EP24448
- DOI -
- Views 372
- Downloads 10
Design & Implementation Of On Chip Permutation Network for MPSOC on FPGA
This paper presents the silicon-proven design of a novel on-chip network to support guaranteed traffic permutation in multiprocessor system-on-chip applications. The proposed network employs a pipelined circuit-switchin...
CFD Simulation of Air Flow in CFBC Boiler under Different Geometry of Nozzle Grid
CFBC technology is more preferable now a day because of its low pollution and flexibility in use of fuel characteristics. The air is a prime requirement for any combustion process to be happen and in case of CFBC air is...
Forensic Analysis of the Saffron: Rapid Authenticity Testing
Saffron is the valuable spice of our food. It is the dried stigma of the flower Crocus sativus Linnaeus, the most economic part of the plant. Due to its high price and demand throughout world, it became frequent object...
Experimental Investigation on Elastic Properties of Concrete Incorporating GGBFS
Concrete is the most widely used man made construction material in the construction field all over the world. Concrete is made up of fine aggregates, coarse aggregate, cement and water for hydration of cement. Fine aggr...
Strength gain Analysis of high volume fly ash concrete using stone dust and recycled aggregates
The addition of fly ash to concrete enhances the mechanical properties of fly ash. The addition of fly ash not only lowers the cost of concrete production but also gives it a sustainable approach. The study undertakes t...