A 4×4 MIMO design is reported for dual band application covering Bluetooth (2.38-2.45 GHz) and 5G (2.96-4.01 GHz) range. Two asymmetric U-shaped slots are embedded in the radiating patch to achieve ...

A millimeter wave (mmWave) line-of-sight (LOS) multi-input-multioutput (MIMO) system is studied, where spatial multiplexing is achieved through LOS transmissions in near-field areas. A comprehensive ...