Extremely large-scale multiple-input-multiple-output (XL-MIMO) at millimeter-wave (mmWave) and terahertz (THz) bands plays an important role in 6G networks for its merits of extreme high beamforming ...

Keysight Technologies, Inc. (NYSE: KEYS) collaborated with Qualcomm Technologies, Inc. to accelerate high-precision Radio Frequency (RF) digital twins for massive multiple-input multiple-output (MIMO) ...

Millimeter wave (mmWave) communications have attracted extensive interest from academia, industry, and government as they can make full use of abundant frequency resources at the high-frequency band ...

ULPI Class A (DMRS-BF-EQ): The O-RU performs both channel estimation and equalization within the radio unit, transmitting ...

In the second installment of this series, “Expandable capacity in MIMO systems,” I covered multiple-input, multiple-output (MIMO) capacity calculations. The channel solution shows that a MIMO system ...

Millimetre wave (mmWave) massive multiple-input multiple-output (MIMO) communication systems represent a transformative advancement in wireless technology, merging the advantages of high-frequency ...

In the first installment of this series, “The MIMO advantage,” I covered the basics of multiple input, multiple output (MIMO). In this installment, I’ll provide the high-level calculations for ...

ZTE announced that its demonstration of Pre5G FDD Massive MIMO solution connected eight 4G terminals simultaneously and achieved 2.6 Gbps peak data rate of single cell, improved by eight times. ALSO ...

ZTE Corporation, a major international provider of telecommunications, enterprise and consumer technology solutions for the Mobile Internet, today announced that its Pre5G FDD Massive MIMO solution ...