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Coherent Active Sonar Waveform Analysis Using Pressure/Velocity Phase…

Award Information

Agency:
Department of Defense
Branch:
Navy
Award ID:
92372
Program Year/Program:
2009 / SBIR
Agency Tracking Number:
N091-010-0513
Solicitation Year:
N/A
Solicitation Topic Code:
N/A
Solicitation Number:
N/A
Small Business Information
Navmar Applied Sciences Corporation
65 West Street Road Building C Warminster, PA 18974
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Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No
 
Phase 1
Fiscal Year: 2009
Title: Coherent Active Sonar Waveform Analysis Using Pressure/Velocity Phase Comparison for Improved Detection and Classification
Agency / Branch: DOD / NAVY
Contract: N68335-09-C-0196
Award Amount: $79,666.00
 

Abstract:

Navmar Applied Sciences Corporation is proposing a Phase I study that will analyze the scattered acoustic field around a target-like body, taking into account the phase relationship between the pressure and acoustic particle velocity in the scattered field. The project will assess the effects of environmental factors such as boundaries and noise and will estimate the detectability of the phase change as a function of range. An algorithm to detect pressure-particle velocity phase shifts, suitable for in-sensor use or incorporation into the current sonobuoy signal processing system, will be developed. Sensor concepts and operating concepts will be formulated. A plan to validate the algorithms and design concepts in Phase II will be developed.

Principal Investigator:

James McEachern
Principal Investigator
2156754900
mceachern@navmar.com

Business Contact:

Robert Bauder
Principal Investigator
6106197443
bauder@navmar.com
Small Business Information at Submission:

NAVMAR APPLIED SCIENCES CORP.
65 West Street Road Building C Warminster, PA 18974

EIN/Tax ID: 232054431
DUNS: N/A
Number of Employees:
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No