Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...

Master the intricate herringbone-stitched Solomon knot to create a stunning, durable paracord bracelet. Perfect for advanced DIY crafters looking to level up their skills. #ParacordTutorial ...

Abstract: “Active flux” is an alternative unitary concept for the control of practically all ac drives. As aligned to rotor d-axis (for synchronous and flux-modulation machines) and to rotor flux axis ...