Abstract: This paper presents a novel and insightful approach to beamforming a $2\times 2$ antenna array using the theory of characteristic modes. The array comprises four rectangular patch antenna ...

Abstract: A dual-broadband aperture-shared base station antenna array using double decoupling techniques is proposed, where L-shaped branches and open ring decoupling surface (ODS) are designed to ...

Amazon has been forced to remove a baby bath chair after trading standards bosses discovered there was a 'high risk' of children drowning due to a lack of support. The Office for Product Safety and ...

Johnson & Johnson (NYSE: JNJ) has been directed to pay $65.6 million to a Minnesota woman who was diagnosed with cancer following the use of their talcum powder. What Happened: A Minnesota jury ...