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Technology Stocks : 4G - Wireless Beyond Third Generation
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To: Dexter Lives On who wrote (226)6/19/2002 3:06:05 PM
From: 49thMIMOMander  Read Replies (1) of 1002
 
Well, things like this makes it difficult to continue to read..

<Adjacent carriers are then sent orthogonally -- perpendicular to each other -- to eliminate interference even if the carrier frequencies are so close they overlap>

But nobody promised OFDMA would be easy and simple..

but it gets better, those castrated vestigial bands
<The DTV terrestrial digital television (TV) broadcasting used in the US is another example where problems have arisen.Service began in November 1998, using eight-level vestigial sideband (VSB) modulation instead of OFDM>

The interesting thing seem to be that there is some real stuff behind ever funnny thing..

Ilmarinen

OFDMA-DTV dep[loyment goes on in FInland, at the moment more memory is added for additional Java
applets, and then there are some, well, many, unspeakable things
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