publié le: 2021
Heart rate (HR) estimation based on photoplethysmography (PPG) signals has been widely adopted in wristworn devices. However, the motion artifacts cau...
In a large-scale wireless sensor network, hundreds and thousands of sensors sample and forward data back to the sink periodically. In two real outdoor...
Edge sensing with micro-power pulse-Doppler radars is an emergent domain in monitoring and surveillance with several smart city applications. Existing...
Energy footprinting has the potential to raise awareness of energy consumption and lead to energy-saving behavior. However, current methods are largel...
We investigate an understudied threat: networks of stealthy routers (S-Routers), relaying messages to a hidden destination. The S-Routers relay commun...
