Abstract: Underwater swarm robotics is an emerging topic. Compared to individual autonomous vehicles, high-capacity communication links are required between the mobile agents. In this tutorial, ...

Abstract: Optical wireless communication (OWC) using intensity-modulation and direct-detection (IM/DD) has a channel model which possesses unique features, due to the constraints imposed on the ...

Kohl's says it has finally found its footing — bosses are crediting promotions, brand-name products, and back-to-school shoppers for the turnaround. The Wisconsin-based retailer with 1,153 US stores ...

Learn how to transform any photo into a dramatic black & white masterpiece using Photoshop! This tutorial guides you step by step for professional-looking results. #PhotoshopTutorial ...

Handre Pollard put in a commanding performance at outhalf as a more pragmatic South Africa beat Australia 30-22 in their second Rugby Championship Test in a rainy Cape Town on Saturday to reignite the ...