
Automated Generation of Electronic Warfare LibrariesAward last edited on: 10/30/2018
Sponsored Program
SBIRAwarding Agency
DOD : NavyTotal Award Amount
$1,626,313Award Phase
2Solicitation Topic Code
N131-036Principal Investigator
William FarrellCompany Information
Lakota Technical Solutions Inc
9755 Patuxent Woods Drive Suite 270
Columbia, MD 21046
Columbia, MD 21046
(301) 725-1700 |
general.info@lakota-tsi.com |
www.lakota-tsi.com |
Location: Single
Congr. District: 03
County: Howard
Congr. District: 03
County: Howard
Phase I
Contract Number: N00024-13-P-4583Start Date: 6/28/2013 Completed: 12/28/2013
Phase I year
2013Phase I Amount
$149,995Benefit:
This H-EP approach is beneficial because it generically applies to the optimization of any feature-based classifier that relies on a reference library for feature correlation. This is accomplished by employing a fitness function that assesses the performance of the classifier against candidate reference libraries without knowledge of the classifier algorithm(s). This black box approach means that the H-EP approach can be quickly adapted to a wide range of classification problem domains. In addition, the H-EP avoids the need to have SME operators develop the reference libraries and allows for repeatable/comparable optimization results across users with varying levels of expertise.
Keywords:
metrology, metrology, Genetic Programming, Electronic Order of Battle, Operational Shipboard Electromagnetic Environment, Electronic warfare libraries, Electronic Intelligence (ELINT), Electronic Warfare, Situational Awareness
Phase II
Contract Number: N00024-15-C-4016Start Date: 3/30/2015 Completed: 9/15/2019
Phase II year
2015Phase II Amount
$1,476,318Benefit:
This Phase I prototyped H-EP approach is beneficial because it generically applies to the optimization of any feature-based classifier that relies on a reference library for feature correlation. This is accomplished by employing a fitness function that assesses the performance of the classifier against candidate reference libraries without knowledge of the classifier algorithm(s). This black box approach means that the H-EP approach can be quickly adapted to a wide range of classification problem domains. In addition, the H-EP avoids the need to have SME operators develop the reference libraries and allows for repeatable/comparable optimization results across users with varying levels of expertise. The Phase II benefits extend beyond on-shore emitter library optimization to include near real-time emitter library optimization onboard tactical platforms using current environmental/weather information as well as intelligence reports. This forward deployment of the technology enables emitter classification optimization: (1) tailored to forecasted weather conditions and (2) adapting to threats via intelligence reports in theatre. Both of these capabilities allow for more rapid adaptation to the threat environment in a matter of hours rather than months, which improves survivability as well as electronic warfare operational success. Under the Phase II Option, the benefits of the evolutionary programming framework extend to: (1) different sensor suites with varying capabilities and performance, (2) spectrum management for effective joint operations, and (3) electronic attack tactic selection for defensive and offensive postures. The benefits of the proposed work under the Phase II Option include the ability to improve emitter classification and electronic attack tactics in a multi-platform joint environment with varying electronic warfare capabilities, resources, and performance characteristics. By applying optimization techniques to this problem space, joint operations can increase effectiveness for mission such as Integrated Air Defense (IAD) suppression and battle group force protection.
Keywords:
Operational Shipboard Electromagnetic Environment, Electronic Attack, BATTLE MANAGEMENT, Genetic Programming, Electronic Warfare, Situational Awareness, Electronic Intelligence (ELINT), Electronic Order of Battle