Abstract: This paper explores the evolution of wireless communication networks from utilizing the sub-6 GHz spectrum and the millimeter wave frequency band to incorporating extremely high frequencies ...

Socceroo striker Mitch Duke's return to the A-League Men with Macarthur FC has been put on hold, with an away clash against Central Coast postponed because of torrential rain.

Rain has scuppered Steve Smith's hotly anticipated BBL return at the SCG, denying the superstar a chance to reprise his heroics from the Ashes finale.

Abstract: Optimizing the coverage of wireless sensor nodes is a critical issue in wireless sensor networks (WSNs). Current coverage optimization techniques often suffer from local optimization ...