Atlantic Coast Technologies, Inc.

624 Concerto Lane
Silver Spring, MD 20901
7 Employees

SBIR Award Summary

Total Number of Awards 4
Total Value of Awards $1.47MM
First Award Date 09/22/95
Most Recent Award Date 04/24/06

Key Personnel

Last Name Name Awards Contact
J. J. Roberts Dr. William J. J. Roberts 1 Message
Chandran Suresh Chandran PhD 2
Sabrin Howard W. Sabrin PhD 2
Roberts Dr. William Roberts 1 Message

4 Awards Won

Phase 2 SBIR

Agency: Air Force
Topic: AF05-103
Budget: 04/24/06 - 07/24/08

The objective of this effort is to develop a system capable of classifying acoustic backgrounds from messages sent with personal communications systems (PCS). The capability will be developed using the background work and feasibility of the concept demonstrated in the Phase 1 effort. PCS communications utilize speech coders that affect the bac...

Phase 1 SBIR

Agency: Air Force
Topic: AF05-103
Budget: 04/15/05 - 01/15/06

The objective of this proposal is to demonstrate the feasibility of developing an extended and more comprehensive MASINT capability using acoustic background signals. Phase 1 will demonstrate the feasibility of identifying the environment of cellular phone conversations from the signature of background noise. The overall concept extends to en...

Phase 2 STTR

Institution: George Mason University

Agency: Air Force
Topic: AF95T006
Budget: 12/18/96 - 12/18/98

This proposal addresses the problem of coding speech and audio signals for transmission, while preserving the integrity of background information that can be useful to intelligence analysts. In Phase I, the feasibility of a wavelet approach l was demonstrated by comparison to other, commonly used methods. In Phase II, the algorithms will be tu...

Phase 1 STTR

Institution: George Mason University

Agency: Air Force
Topic: AF95T006
Budget: 09/22/95 - 09/21/96

This proposal addresses the problem of coding speech and audio signals for transmission, while preserving the integrity of background noise and information that can be useful to intelligence analysists. A wavelet transform approach to signal coding is suggested, since its performance does not depend on a particular production model of speech. ...