Whoa! Whoa! That YouTube video clip is a bit complex, and have lost me there just a few seconds after starting playback. I tried reading the subtitles, then my mind started to see "Blah, blah, blah, time, blah, blah, time travel, blah, blah, blah, blah" I feel like Colonel O'Neil and I feel like I want to say "Carter, I've not had my coffee yet. Please translate it in English!"
And oh by the way, about that Philadelphia Experiment, they got it wrong. It's meant to be an attempt to use some kind of machines to bend light around the ship, so you see what is behind the ship, therefore making it looking invisible, just like a Klingon cloaking device out of Star Trek. The fact that the ship disappeared and reappeared somewhere else, is just an accident by-production of the test.