With easy access to Alexa, premium audio quality, and a host of smart home features, Echo devices can help organize your home, connect with friends and family, and enjoy your favorite types of ...

Abstract: Ultra-wideband (UWB) channel impulse response (CIR) measurements contain information about the presence and location of a person in proximity of sensors. Typically, parts of the CIR, such as ...

Abstract: This article addresses the persistent challenge of achieving efficient and accurate surface defect detection in steel strips by proposing a lightweight mini-channel detector (MC-DDet). First ...

Kristen Yeckley was not happy with her 13-year-old daughter. The principal called on a September afternoon and said the teen was in trouble for having a vape in her Ohio middle school. They searched ...