Well and don't forget about the sentence right before that one:
> Furthermore, due to recent advances CSI based systems do not require the user to carry wearable devices and do not depend on lighting.
("CSI" stands for channel state information... this refers to sensing implementations that take advantage of channel state information broadcasts)
By the way, most of this doesn't require 5G. A lot of these sensing technologies have been prototyped in the 1 GHz - 5.4 GHz range, e.g. with WiFi and 4G.
But 5G infrastructure offers a lot more resolution because of both multiple incorporated frequency bands and shorter wavelengths at the highest end of the allocated spectrum.
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[ 3.1 ms ] story [ 20.3 ms ] threadOh joy oh joy
> Furthermore, due to recent advances CSI based systems do not require the user to carry wearable devices and do not depend on lighting.
("CSI" stands for channel state information... this refers to sensing implementations that take advantage of channel state information broadcasts)
By the way, most of this doesn't require 5G. A lot of these sensing technologies have been prototyped in the 1 GHz - 5.4 GHz range, e.g. with WiFi and 4G.
But 5G infrastructure offers a lot more resolution because of both multiple incorporated frequency bands and shorter wavelengths at the highest end of the allocated spectrum.