Many Wi-Fi companies employ diversity in their receivers. Co-Phasing alone?
* How would you cancel the phase distortion? * How would you deal with avoidance separation? Simply "Co-phasing" antennas does equate to a smart antenna. Smart antennas employ beam forming, beam switching and selection diversity. Diversity is a system which employs co-phasing as well other techniques. Jim Thompson wrote: > Note that with 802.11g or 802.11a, this gets "difficult", since there > isn't a lot of time to switch back and forth between > the two antennas. One could build a parallel receiver, but then you > might as well co-phase and add the two antennas together, and then > you're into "smart" antenna-land (and its expensive). -- NYCwireless - http://www.nycwireless.net/ Un/Subscribe: http://lists.nycwireless.net/mailman/listinfo/nycwireless/ Archives: http://lists.nycwireless.net/pipermail/nycwireless/
