On Clock Errors and Wireless Time Signals

Real-Time Wireless Sonification of Brain Signals Real-Time Wireless Sonification of Brain Signals

Mohamed Elgendi1,2, Brice Rebsamen3, Andrzej Cichocki4, Francois Vialatte4,5, Justin Dauwels2 1Institute for Media Innovation, Nanyang Technological University, Singapore, 2School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore, 3Temasek Laboratories, National University of Singapore, Singapore, 4Lab. ABSP, RIKEN Brain Science Institute, Wako-Shi, Japan, 5E...

Modeling and tracking time-varying clock drifts in wireless networks

On enery-efficient time synchronization based on source clock frequency recovery in wireless sensor networks

In this paper we study energy-efficient time synchronization schemes with focus on asymmetric wireless sensor networks, where a head node, which is connected to both wired & wireless networks, is equipped with a powerful processor and supplied power from outlet, and sensor nodes, which are connected only through wireless channels, are limited in processing and battery-powered. It is this asymme...

Discrimination of Power Quality Distorted Signals Based on Time-frequency Analysis and Probabilistic Neural Network

Recognition and classification of Power Quality Distorted Signals (PQDSs) in power systems is an essential duty. One of the noteworthy issues in Power Quality Analysis (PQA) is identification of distorted signals using an efficient scheme. This paper recommends a Time–Frequency Analysis (TFA), for extracting features, so-called "hybrid approach", using incorporation of Multi Resolution Analysis...

Salphasic Distribution of Clock Signals

The design of a synchronous system having a global clock must account for the phase shifts experienced by the clock signal (clock skew) in its distribution network. As clock speeds and system diameters increase, this requirement becomes increasingly constraining on system designs. Two currently used approaches to this problem are to minimize skew by equalizing electrical path delays, and to re-...