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Acoustic Interference Rejection

Award Information

Agency:
Department of Defense
Branch:
Navy
Award ID:
40590
Program Year/Program:
1998 / SBIR
Agency Tracking Number:
40590
Solicitation Year:
N/A
Solicitation Topic Code:
N/A
Solicitation Number:
N/A
Small Business Information
Advanced Acoustic Concepts, Inc.
425 Oser Avenue Hauppauge, NY 11788-
View profile »
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No
 
Phase 1
Fiscal Year: 1998
Title: Acoustic Interference Rejection
Agency / Branch: DOD / NAVY
Contract: N/A
Award Amount: $69,931.00
 

Abstract:

This SBIR project will determine the feasilibility of acoustic interference rejection techniques for a submarine acoustic intercept system. The signal processing techniques developed will permit the continuous tracking of active weapon sonars in the presence of interference from countermeasures and other sources. Existing submarine acoustic sensors will be used. Multiple emitter location techniques will be developed to allow separation of desired signals and interference which overlap in frequency and time. Time delay estimation techniques will be developed for rejection of decoy countermeasure signals. The algorithms will be developed, tested and sized for implementation in a COTS signal processor.

Principal Investigator:

Neil J. Malloy
4107506900

Business Contact:


0
Small Business Information at Submission:

ADVANCED ACOUSTIC CONCEPTS
200 13th Avenue Ronkonkoma, NY 11779

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