DTIC ADA190764: Space Time Processing, Environmental Acoustic pdf

DTIC ADA190764: Space Time Processing, Environmental Acoustic

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This paper had as its focus the problem of ocean-acoustic measurements with line arrays. The space-time transforms were reviewed to demonstrate the analogy between spatial and temporal properties, to stress the importance of convolution and matched field processing. A criteria was presented by which the resolution of such measurements systems could be calculated

• Creator/s: Defense Technical Information Center
• Date: 8/15/1987
• Year: 1987
• Book Topics/Themes: DTIC Archive, Carey, William M, NAVAL UNDERWATER SYSTEMS CENTER NEW LONDON CT, *ACOUSTIC ARRAYS, *ACOUSTIC MEASUREMENT, *ENVIRONMENTS, *OCEAN ENVIRONMENTS, ACOUSTICS, FAST FOURIER TRANSFORMS, LINEAR ARRAYS, MATCHING, PROCESSING, SIGNAL PROCESSING, TRANSFORMATIONS(MATHEMATICS

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