In wireless environments, transmission and reception costs dominate system power
consumption, motivating research effort on new technologies capable of reducing the …

Abstract The Internet of Things (IoT) is currently used in many wireless sensor network
(WSN) applications. Conventionally, the WSN's energy consumption is considered as one of …

Wind sensors have always played an irreplaceable role in environmental information
monitoring and are expected to operate with lower power consumption to extend service …

Wireless sensor networks are deployed in many monitoring applications but still suffer from
short lifetimes originating from limited energy sources and storages. Due to their low-power …

The advent of autonomous navigation, positioning, and general robotics technologies has
enabled the improvement of small to miniature-sized unmanned aerial vehicles (UAVs, or …

Being used in for environmental and military Internet of Things (IoT), a low power wake-up
system based on frequency analysis is presented in this paper. It aims at detecting …

An ultra low power acoustic wake-up detector based on high frequency signal analysis is
presented in this paper. Focused on environmental or military Internet of Things (IoT) …

Automated home applications are to ease the use of technology and devices around the
house. Most of the electronic devices, like shutters or entertainment products (Hifi, TV and …

Nowadays, increasing digitization may give acoustic communication an essential role in
areas where electromagnetic communication cannot be employed, or only with extensive …

This paper presents a sound activity detector embedded low-power MEMS microphone
readout interface for speech recognition. The proposed readout interface exploits the sound …