Now showing items 1-2 of 2

    • Bi-angular lens for material characterization 

      Yaralioglu G.G.; Atalar, Abdullah; Koymen H. (IEEE, Piscataway, NJ, United States, 1994)
      In this paper a new lens design is proposed for characterization of layered materials. Lamb wave lens employs Lamb waves for this purpose since these waves propagate along interfaces. However, below cut-off angle, the ...
    • Recognition of vessel acoustic signatures using non-linear teager energy based features 

      Can, G.; Akbas, C. E.; Cetin, A. E. (Institute of Electrical and Electronics Engineers Inc., 2016)
      This paper proposes a vessel recognition and classification system based on vessel acoustic signatures. Teager Energy Operator (TEO) based Mel Frequency Cepstral Coefficients (MFCC) are used for the first time in Underwater ...