That is correct. What movie theater owners are asking the FCC for is to do this electronically without tearing down existing structures....and I already pointed out, way up the thread, that exclusion zones are possible, so the "I can't live without my cell phone people" or life and death professionals can still have access to their mobiles. Stick them and all the screeching kids on the balcony, then they can just annoy each other instead of me.
"What movie theater owners are asking the FCC for is to do this electronically without tearing down existing structures....and I already pointed out, way up the thread, that exclusion zones are possible"
The only way you can ensure that jammers don't leak signal outside the premises of a theater is to enclose them in a faraday cage - thereby making them unneeded.
It IS possible, but it is technically difficult to limit where RF goes. However, I'd be more than happy to sell theaters consulting hours on this subject!!!! (You've given me a great idea should this get approved by the FCC....which it won't)