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UPSC Prelims 2020 Important Topics-5G technology – Beam formation, Mass MIMO
MIMO is one of the key enabling techniques for 5G wireless technology, providing increases in throughput and signal to noise ratio. MIMO – Multiple Input Multiple Output is well established for mobile communications as well as many other technologies. It is used in Wi-Fi 802.11 and is a central part of 4G LTE as well ... Read more
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