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User:Sebastian

640 bytes added, 22:22, 6 February 2020
Returned with feedback
=== Returned with feedback ===
* [[Timeliine of 5G]]
** Somewhere in the big picture, maybe talk about the two main bands of 5G: millimeter wave, which is faster but has less range, and sub-6GHz, which is quite similar to 4G LTE and only slightly faster.
** Then, in the various rows of full tiimeline where applicable, clarify whether the 5G rollout uses millimeter-wave or sub-6GHz
** Talk about dynamic spectrum sharing and its use to recycle 4G spectrum for 5G. Also, talk about how 5G is being built largely on 4G infrastructure and 5G phones often use 4G LTE for some aspects e.g., see https://www.cnet.com/news/no-5g-isnt-going-to-make-your-4g-lte-phone-obsolete/
* [[Timeline of malnutrition]]
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