Robert W. Chalmers

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Effects-based operations have been demonstrated on hardware to realize practical and autonomously performed behaviors utilizing a variety of vehicle platforms including ground, water surface, and aerial vehicles. The heterogeneous vehicle swarms enact a variety of cooperative behaviors autonomously, using reactive, effects-based algorithms and(More)
BIOGRAPHIES Mark S. Asher is a member of the Johns Hopkins APL Principal Staff working as a radionavigation concept development engineer. He has worked for 25 years in radio and inertial navigation analysis, including GPS and inertial data fusion for analysis of Trident missile tests, and Doppler-based geolocation methods. He designed the algorithms for the(More)
he Extended Echo Ranging (EER) Aural and Visual Support Trainer (AVST) provides signal recognition training for Navy aviation warfare systems operators. EER is an air-deployed active multisensor acoustic system designed for P-3C aircraft. The active system relies on the detection of submarine echoes generated by reflected impulsive acoustic energy generated(More)
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