System for detecting an object approaching and/or impacting electrical equipment

Self calibrating shooter estimation

Gunshot detection sensor with display

System and method for implementing non-lethal chemical warfare against rampage shooters

Projectile-detection collars and methods

Ground threat location for an aircraft

Acoustic source localization system and applications of the same

Systems and methods of identifying/locating weapon fire using envelope detection

Systems and methods of identifying/locating weapon fire including aerial deployment

Systems and methods of communications for weapon detection systems

Systems and methods of directing a camera to image weapon fire

Gunshot detection sensor with display

Systems and methods of identifying/locating weapon fire including return fire, targeting, laser sighting, and/or guided weapon features

System and method for identifying a muzzle blast using a multi-sensor total energy approach

Systems and methods for determining shooter locations with weak muzzle detection

Systems and methods for determining shooter locations with weak muzzle detection

Acoustic source localization system and applications of the same

Systems and method for compensation of sensor degradation in shooter detection systems

Acoustic location and enhancement

System and method for disambiguating shooter locations

Target direction indication and acoustic pulse analysis

System and method for protecting the location of an acoustic event detector

Real time acoustic event location and classification system with camera display

Gunshot detection sensor with display

System and method for disambiguating shooter locations

Self-calibrating shooter estimation

Compact shooter localization system and method