The demo: http://vimeo.com/86746051 http://vimeo.com/86746051 sure makes it look like he is broadcasting 6 QPSK modulated video streams on the same frequency.

The demo: http://vimeo.com/86746051 http://vimeo.com/86746051 sure makes it look like he is broadcasting 6 QPSK modulated video streams on the same frequency. 1\ it requires ridiculously precise location feedback from the receiving device 2\ it probably requires ridiculous amount of synchronized transmitters 3\ + lots of computation Experts claiming it works, but not the way he sells it makes me think there is something fishy with the demo, like maybe he isnt really broadcasting on same freq or something.