Primary Tests of New Methods for Underwater Acoustic Monitoring at a Sea Shelf

@inproceedings{Furduev2002PrimaryTO,
  title={Primary Tests of New Methods for Underwater Acoustic Monitoring at a Sea Shelf},
  author={Alexander V. Furduev},
  year={2002}
}
Two new methods to monitor the medium variability at a sea shelf are discussed. The first method is based on the difference‐pulse technique, in which the information on medium variations is carried by the difference between two amplitude‐time sequences of pulses that passed over the propagation path. The second approach is based on the regenerative monitoring scheme, according to which the signal and ambient noise received by a hydrophone are retransmitted from a distant point of the fixed path… CONTINUE READING

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