The advent of multi-user multiple-input multiple-output (MIMO) resulted in space division multiple access (SDMA), enabling concurrent service to multiple users via spatially directed beams. The rise ...

Strong gradient systems can improve the signal-to-noise ratio of diffusion MRI measurements and enable a wider range of acquisition parameters that are beneficial for microstructural imaging. We ...

Given the increasing demand for high data-rate, high-performance wireless communications services, the demand on the radio access networks (RAN) has been increasing significantly, where optical fiber ...

Download this article in PDF format. In 5G communication systems, the phased-array antenna is one of the lead front-end components that defines massive multiple-input, multiple-output (MIMO) ...