Electronic Warfare Battle Manager Situation Awareness (EWBM-SA)

ABSTRACT:STR proposes to develop a design concept and software prototype for Electromagnetic Spectrum Awareness and Dynamic Deconfliction (EMSADD). Our proposed Phase I effort will focus on three research activities: 1) definition of use cases, architecture, and domain models for electromagnetic spectrum (EMS) battle management in the context of Air Force missions such as SEAD and Electronic Attack, 2) development of an EMSADD design concept combining intuitive EOB visualization and conflict alerting to promote situational awareness, and 3) development of a software prototype to demonstrate the utility of the EOB visualization and analysis. Unique aspects of our approach include 1) extensible domain models of EMS usage across missions, platforms, weapons, and sensors backed by operationally realistic EM propagation algorithms, 2) EOB visualization and conflict awareness design informed by Wares Visual Thinking Design Patterns methodology and adaptive layering of information via multiple visual channels, and 3) what if EW engagement analysis tools for EMS decision support, supporting both pre-mission planning and dynamic deconfliction during execution.BENEFIT:The proposed capability would directly benefit operators of the Electronic Warfare Coordination Cell in Air Operations Centers, helping them to deconflict Air Force EMS missions spectrum requirements with existing civilian host nation usage and known enemy usage patterns. The novel EM engagement analysis and dynamic deconfliction capabilities will significantly improve agility to meet real-time EMS needs and reduce likelihood of electronic fratricide or tactical surprise compared to current ad-hoc tools that have failed to adapt to the pace of dynamic combat operations. The extensibility and modularity of our domain modeling approach is well-suited to transition such benefits to other services and joint-level organizations such as the Joint Spectrum Management Element. Commercial applications include spectrum management for telecommunications, public safety, law enforcement, amateur RF usage, and other areas.