IEEE

Four-Element MIMO Antenna with Enhanced Isolation for Millimeter-Wave 5G and IoT Applications

Abstract: This paper focuses on the design and fabrication of a compact four-element multiple-input and multiple-output MIMO array antenna for the millimeter-wave frequency band (30–50 GHz), with a ...
IEEE

Multiple-Input Multiple-Output Robust Control for Independent-Setup Variable Stiffness Actuator

Abstract: This letter presents the development of a multiple-input multiple-output (MIMO) coupling controller for the independent-setup variable stiffness actuator (VSA). The dynamic model of the ...