An acoustic system for autonomous navigation and tracking of marine fauna
Type
Conference PaperKAUST Department
Biological and Environmental Sciences and Engineering (BESE) DivisionComputer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division
Electrical Engineering Program
Marine Science Program
New Ventures & Entrepreneurship
Red Sea Research Center (RSRC)
Reef Ecology Lab
Sensors Lab
Date
2014-08Permanent link to this record
http://hdl.handle.net/10754/564969
Metadata
Show full item recordAbstract
A marine acoustic system for underwater target tracking is described. This system is part of the Integrated Satellite and Acoustic Telemetry (iSAT) project to study marine fauna. It is a microcontroller-based underwater projector and receiver. A narrow-band, passive sonar detection architecture is described from signal generation, through transduction, reception, signal processing and up to tone extraction. Its circuit and operation principles are described. Finally, a comparison between the current energy detection method versus an alternative matched filter approach is included.Citation
De La Torre, P. R., Salama, K. N., & Berumen, M. L. (2014). An acoustic system for autonomous navigation and tracking of marine fauna. 2014 IEEE 57th International Midwest Symposium on Circuits and Systems (MWSCAS). doi:10.1109/mwscas.2014.6908386Conference/Event name
2014 IEEE 57th International Midwest Symposium on Circuits and Systems, MWSCAS 2014ISBN
9781479941346; 9781479941346ae974a485f413a2113503eed53cd6c53
10.1109/MWSCAS.2014.6908386