Results 211 to 220 of about 48,682 (230)

Sonar (sound navigation and ranging) II. Transducers for active sonar

Ultrasonics, 1972
openaire   +1 more source

Performance comparison of target localization for active sonar systems

IEEE Transactions on Aerospace and Electronic Systems, 2008
Wooyoung Hong, Hanseok Ko
exaly  

Three dimensional height information reconstruction based on mobile active sonar detection

Applied Acoustics, 2020
Zhen Wang, Jiaqi Lu, Gaoqian
exaly  

Active Sonar

2008
openaire   +1 more source

Improved active sonar detection using autoregressive prewhiteners

Journal of the Acoustical Society of America, 1990
Steven Kay
exaly  

A Robust and Fast Method for Sidescan Sonar Image Segmentation Using Nonlocal Despeckling and Active Contour Model

IEEE Transactions on Cybernetics, 2017
Simon X Yang, Qingwu Li, Guanying Huo
exaly  

Whale songs lengthen in response to sonar

Nature, 2000
Peter L Tyack
exaly  

Active sonar, beaked whales and European regional policy

Marine Pollution Bulletin, 2011
Giuseppe Notarbartolo di Sciara
exaly  

Active Sonar Tracking Under Realistic Conditions

2019
This thesis focuses on the problem of underwater target tracking with consideration for realistic conditions using active sonar. This thesis addresses the following specific problems: 1) underwater detection in three dimensional (3D) space using multipath detections and an uncertain sound speed profile in heavy clutter, 2) tracking a group of divers ...
openaire   +1 more source

The effects of high-intensity, low-frequency active sonar on rainbow trout

Journal of the Acoustical Society of America, 2007
Arthur N Popper, Michele B Halvorsen, Jiakun Song   +2 more
exaly