A 28GHz time-division multiple-input multiple-output (MIMO) receiver with eight radio frequency elements, each occupying just 0.1 mm, has been developed using 65nm CMOS technology. This innovative ...
SoftBank’s approach shifts much of the vertical beam shaping from electronic control to a physical lens, reducing the number ...
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 ...
Keysight Technologies, Inc. collaborated with Qualcomm Technologies, Inc. to accelerate high-precision Radio Frequency (RF) digital twins for massive multiple-input multiple-output (MIMO) development ...
Merging multiple microprocessors with high-speed optical networks has been considered a promising strategy for the improvement of overall computation power. However, the loss of the optical ...
None of the many advancements to Wi-Fi over the past decade compare to the potential of this emerging technology. It’s one of the most complex and beneficial enhancements yet, because it enables Wi-Fi ...
Art of the Problem on MSN
How multiple antennas make wireless signals reliable (MIMO explained)
Wireless communication relies on radio waves, but reflections and interference can cause signals to fade or cancel out before reaching your device. This video explains the physics behind radio ...
It’s a big breakthrough in wireless connectivity, but don’t let MU-MIMO’s limitations catch you off guard. Here are 10 ways to get up to speed on MU-MIMO Wi-Fi. Multi-user MIMO allows multiple Wi-Fi ...
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