This letter considers sensor nodes with random initial energies and random disparities in data generation rate (traffic) to model a realistic clustering-based WSN suited for heterogeneous sensing ...

Abstract: We report a low-power, bio-inspired mixed-signal 2-D optic flow sensor to realize artificial compound eyes, which can provide a wide field of view (FoV) sensing capability for autonomous ...

National Vehicle and Fuel Emissions Laboratory, Office of Transportation and Air Quality, U.S. Environmental Protection Agency, Ann Arbor, Michigan 48105, United States ‡ National Risk Management ...