Advanced MIMO Over-the-Air Testing Methodology to Test True Device Performance 

by George Reed

This article explores how a new solution for MIMO OTA testing that combines the use of channel emulators that use propagation models to recreate the dynamic over the air conditions typical in mobile wireless conditions with a reverberation chamber, an environment for testing electromagnetic compatibility and other electromagnetic investigations, could be the most balanced and cost effective approach to achieving repeatability while producing realistic performance results.
Read the article on page 6.