REVEAL: Receiver Exploiting Variability in Estimated Acoustic Levels

作者: Richard L. Culver

DOI: 10.21236/ADA543010

关键词:

摘要: Abstract : The primary effort of this project has been to develop and evaluate passive sonar receiver structures that make use knowledge the environment received signal characteristics detect, localize classify source, particularly in shallow water. Several have or are being investigated. In water, context, signals determined by properties source propagation through ocean. Our hypothesis is can be used estimate effects, which then provide information about location. Because ocean dynamic variable time space, a statistical approach necessary.

参考文章(9)
Daniel Rouseff, Robert C Spindel, Modeling the Waveguide Invariant as a Distribution OCEAN ACOUSTIC INTERFERENCE PHENOMENA AND SIGNAL PROCESSING. ,vol. 621, pp. 137- 150 ,(2002) , 10.1063/1.1486279
R.R. Greene, G.T. Hebenstreit, B.J. Sperry, Environmental acoustic modeling of the acoustic observatory site and implications for the performance of adaptive beamformers asilomar conference on signals, systems and computers. ,vol. 1, pp. 421- 425 ,(2002) , 10.1109/ACSSC.2002.1197218
Daniel Rouseff, Lisa M. Zurk, Striation-based beamforming for estimating the waveguide invariant with passive sonar Journal of the Acoustical Society of America. ,vol. 130, ,(2011) , 10.1121/1.3606571
Gerald L. D’Spain, William A. Kuperman, Application of waveguide invariants to analysis of spectrograms from shallow water environments that vary in range and azimuth Journal of the Acoustical Society of America. ,vol. 106, pp. 2454- 2468 ,(1999) , 10.1121/1.427882
Alexander W. Sell, R. Lee Culver, Waveguide invariant analysis for modeling time-frequency striations in a range-dependent environment Journal of the Acoustical Society of America. ,vol. 130, pp. 2509- 2509 ,(2011) , 10.1121/1.3646025
C. Tomasi, R. Manduchi, Bilateral filtering for gray and color images international conference on computer vision. pp. 839- 846 ,(1998) , 10.1109/ICCV.1998.710815
Colin W. Jemmott, R. Lee Culver, Single-Hydrophone Model-Based Passive Sonar Source Depth Classification IEEE Journal of Oceanic Engineering. ,vol. 36, pp. 696- 702 ,(2011) , 10.1109/JOE.2011.2162375
Alexander W. Sell, Richard Lee Culver, Using broadband, ship-radiated noise in shallow water environments to perform physics-based localization 41st International Congress and Exposition on Noise Control Engineering 2012, INTER-NOISE 2012. pp. 7993- 8003 ,(2012)
Brett E. Bissinger, Richard Lee Culver, Model-based signal processing for passive source localization 11th European Conference on Underwater Acoustics 2012, ECUA 2012. pp. 1166- 1171 ,(2012)