Skip to main content

News about Scitation

In December 2016 Scitation will launch with a new design, enhanced navigation and a much improved user experience.

To ensure a smooth transition, from today, we are temporarily stopping new account registration and single article purchases. If you already have an account you can continue to use the site as normal.

For help or more information please visit our FAQs.

banner image
No data available.
Please log in to see this content.
You have no subscription access to this content.
No metrics data to plot.
The attempt to load metrics for this article has failed.
The attempt to plot a graph for these metrics has failed.
The full text of this article is not currently available.
/content/asa/journal/jasa/139/2/10.1121/1.4942629
1.
1. M. Fink, “ Time reversed acoustics,” Phys. Today 50(3), 3440 (1997).
http://dx.doi.org/10.1063/1.881692
2.
2. B. E. Anderson, M. Griffa, C. Larmat, T. J. Ulrich, and P. A. Johnson, “ Time reversal,” Acoust. Today 4(1), 516 (2008).
http://dx.doi.org/10.1121/1.2961165
3.
3. A. Parvulescu and C. Clay, “ Reproducibility of signal transmission in the ocean,” Radio Electron. Eng. 29, 223228 (1965).
http://dx.doi.org/10.1049/ree.1965.0047
4.
4. C. S. Clay and B. E. Anderson, “ Matched signals: The beginnings of time reversal,” Proc. Meet. Acoust. 12, 055001 (2011).
http://dx.doi.org/10.1121/1.3602160
5.
5. H. C. Song and W. S. Hodgkiss, “ Self-synchronization and spatial diversity of passive time reversal communication,” J. Acoust. Soc. Am. 137(5), 29742977 (2015).
http://dx.doi.org/10.1121/1.4919324
6.
6. S. M. Hanafy and G. T. Schuster, “ Two applications of time reversal mirrors: Seismic radio and seismic radar,” J. Acoust. Soc. Am. 130(4), 19851994 (2011).
http://dx.doi.org/10.1121/1.3621469
7.
7. T. J. Ulrich, K. Van Den Abeele, P.-Y. Le Bas, M. Griffa, B. E. Anderson, and R. A. Guyer, “ Three component time reversal: Focusing vector components using a scalar source,” J. Appl. Phys. 106, 113504 (2009).
http://dx.doi.org/10.1063/1.3259371
8.
8. K. Van Den Abeele, T. J. Ulrich, P.-Y. Le Bas, M. Griffa, B. E. Anderson, and R. A. Guyer, “ Vector component focusing in elastic solids using a scalar source in three component time reversal,” Phys. Proced. 3, 685689 (2010).
http://dx.doi.org/10.1016/j.phpro.2010.01.086
9.
9. A. Song, M. Badiey, P. Hursky, and A. Abdi, “ Time reversal receivers for underwater acoustic communication using vector sensors,” in IEEE Oceans Conference (2008), pp. 110.
10.
10. B. E. Anderson, J. Douma, T. J. Ulrich, and R. Snieder, “ Improving spatio-temporal focusing and source reconstruction through deconvolution,” Wave Motion 52, 151159 (2015).
http://dx.doi.org/10.1016/j.wavemoti.2014.10.001
11.
11. T. J. Ulrich, M. Griffa, and B. E. Anderson, “ Symmetry-based imaging condition in time reversed acoustics,” J. Appl. Phys. 104, 064912 (2008).
http://dx.doi.org/10.1063/1.2980323
http://aip.metastore.ingenta.com/content/asa/journal/jasa/139/2/10.1121/1.4942629
Loading
/content/asa/journal/jasa/139/2/10.1121/1.4942629
Loading

Data & Media loading...

Loading

Article metrics loading...

/content/asa/journal/jasa/139/2/10.1121/1.4942629
2016-02-23
2016-12-03

Abstract

This letter presents a series of vibrational communication experiments, using time reversal, conducted on a set of cast iron pipes. Time reversal has been used to provide robust, private, and clean communications in many underwater acoustic applications. Here the use of time reversal to communicate along sections of pipes and through a wall is demonstrated to overcome the complications of dispersion and multiple scattering. These demonstrations utilize a single source transducer and a single sensor, a triaxial accelerometer, enabling multiple channels of simultaneous communication streams to a single location.

Loading

Full text loading...

/deliver/fulltext/asa/journal/jasa/139/2/1.4942629.html;jsessionid=Gjdszuijv1cB3ZDorlZErYbz.x-aip-live-06?itemId=/content/asa/journal/jasa/139/2/10.1121/1.4942629&mimeType=html&fmt=ahah&containerItemId=content/asa/journal/jasa
true
true

Access Key

  • FFree Content
  • OAOpen Access Content
  • SSubscribed Content
  • TFree Trial Content
752b84549af89a08dbdd7fdb8b9568b5 journal.articlezxybnytfddd
/content/realmedia?fmt=ahah&adPositionList=
&advertTargetUrl=//oascentral.aip.org/RealMedia/ads/&sitePageValue=asadl.org/jasa/139/2/10.1121/1.4942629&pageURL=http://scitation.aip.org/content/asa/journal/jasa/139/2/10.1121/1.4942629'
Right1,Right2,Right3,