A real-time experimentation platform for sub-6 GHz and millimeter-wave MIMO systems
Jesus O. Lacruz, Rafael Ruiz Ortiz, Joerg Widmer
Abstract
The performance of wireless communication systems is evolving rapidly, making it difficult to build experimentation platforms that meet the hardware requirements of new standards. The bandwidth of current systems ranges from 160 MHz for IEEE 802.11ac/ax to 2 GHz for Millimeter-Wave (mm-wave) IEEE 802.11ad/ay, and they support up to 8 spatial MIMO streams. Mobile 5G and beyond systems have a similarly diverse set of requirements.
Topics & Concepts
MIMOExtremely high frequencyComputer scienceBandwidth (computing)WirelessSpatial multiplexingElectronic engineeringMillimeter3G MIMOElectrical engineeringTelecommunicationsEngineeringPhysicsBeamformingAstronomyMillimeter-Wave Propagation and ModelingAdvanced MIMO Systems OptimizationMicrowave Engineering and Waveguides