Low-frequency wireless sensor tracks artery stiffening in real time with less interference

Wireless sensors used in wearable smart devices and medical equipment must be capable of detecting minute changes while ...

Oxide-based sensor opens door to greener, faster, more accurate quality testing of food

An electrochemical sensor developed at Oregon State University holds promise for making food quality testing faster, more ...

Quantum sensors get a precision boost as 2D defects reveal their hidden timing

A key factor for the performance of sensors is the speed at which the system returns to its initial state after a disturbance ...
IEEE

Single-Sensor Defect Localization for Low-Speed Bearing Based on Acoustic Emission Signal Dispersion Characteristics

Abstract: Direct localization of low-speed bearing defect sources to diagnose bearing failures can be done independently by rotational speed information. However, acoustic emission (AE) source ...
Radio X

Muse announce intimate show at O2 Academy Brixton to launch new album The WOW! Signal

The trio will play the special Londonshow, which takes place on 3rd April- with tickets going on sale next week. Muse have announced a date at O2 Academy Brixton next month. The Devon trio will play ...
IEEE

Fast-Converging Distributed Signal Estimation in Topology-Unconstrained Wireless Acoustic Sensor Networks

Abstract: This paper focuses on distributed node-specific sig nal estimation in topology-unconstrained wireless acoustic sensor networks (WASNs) where sensor nodes only transmit fused versions of ...