The Software Design of Underwater Acoustic Remote-Control Coding System

Article Preview

Abstract:

This paper is mainly concerned about the theoretical argument from Software design, which is based on underwater acoustic remote-control communication system of low-power signal chips and the simulation study on its core algorithms and its implementation on hardware system. Each command needs 125ns to be executed, while the master frequency of this filter is 8MHz, so it cannot deal with the signal processing synchronously. This process can only start after all the code elements are stored, which takes 2 seconds. However, the filter is so economic in energy that this micro-power system is endowed with a broad prospect in remote-control application, where the demand for synchronicity is not high.

You might also be interested in these eBooks

Info:

Periodical:

Advanced Materials Research (Volumes 204-210)

Pages:

1431-1434

Citation:

Online since:

February 2011

Authors:

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2011 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] Milica Stojanovic. Underwater Acoustic Communications. " In Proc. Oceans, 95. san Diego, CA, Oct. 1995. pp.435-440.

Google Scholar

[2] Robert J. Urick. Principles of Underwater Sound…New York: McGraw-Hill, (1983).

Google Scholar

[3] Michiya Suzuki, Digital acoustic telemetry of color video information, Proc. Oceans89, Settle, Washington, 1989, pp.892-896.

Google Scholar

[4] A. Kaya, S. Yanchi. An acoustic communication system for subsea robot. Oceans'89. 1989: 765-770p.

Google Scholar

[5] M. Suzuki, T. Sesaki. Digital acoustic image transmission system for deep sea research submersible. Proc. OCEANS'92. Newport. RI. 1992: 567-770.

DOI: 10.1109/oceans.1992.607839

Google Scholar

[6] A. Goalic, et. al. Toward a digital acoustic underwater phone. In Proc. Oceans'94. 1944: 489-494p.

Google Scholar

[7] Mark Johnson, David Herold, and Josko A. Catipovic. The Design and Performance of a Compact Underwater Acoustic Network Node. In Proc. OCEANS'94. Brest, France, Sept. 1994. pp.467-471.

DOI: 10.1109/oceans.1994.364243

Google Scholar