The Connectivity Standards Alliance has introduced Zigbee 4.0, along with Suzi, a Sub-GHz mesh extension designed to increase ...
IEEE Spectrum on MSN
Critics Claim Interference in 5G-as-Alternative-GPS Proposal
The NextNav technology relies on the 900 MHz frequency band to pinpoint users with respect to the position of mobile cell towers. The company is currently petitioning the Federal Communications ...
As mobile operators chase higher-frequency bands for speed and capacity, the 600–900 MHz bands remain vital for wide area ...
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