[Cryptography] Spooky quantum radar at a distance
Peter Gutmann
pgut001 at cs.auckland.ac.nz
Thu Sep 22 20:09:09 EDT 2016
Henry Baker <hbaker1 at pipeline.com> writes:
>http://www.scmp.com/news/china/article/2021235/end-stealth-new-chinese-radar-capable-detecting-invisible-targets-100km
>
>The end of stealth? New Chinese radar capable of detecting 'invisible' targets 100km away
>
>Breakthrough relies on 'spooky' phenomenon of quantum entanglement
You don't need quantum entanglement to do that, any one of these:
www.vectorsite.net/ttwiz_07.html
would do it just as well. Hiding from C-, X-, Ku- and S-band doesn't help you
much if the opposition isn't operating in those bands.
Peter.
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