Looking For LTE Measurement Solutions

The Third Generation Partnership Program (3GPP) and its LTE cellular technology promises improved wireless services for mobile subscribers, but it also poses challenges for test-equipment suppliers. Those challenges include emulating signals with complex modulation and recreating signal environments based on multiple-input, multiple-output (MIMO) antenna schemes. A variety of test-equipment suppliers have developed specialized solutions for LTE infrastructure and mobile devices as detailed in this full-length article.