hi,

   I've been reading the 802.16e standar because I need to know how the
Uplink frame preamble is...I need to used it as a "training sequence"
because I don't have anything more to use for implementing adaptive
beamforming on Wimax Mobile Scenario.

    Could someone explain me how is this preamble made?I'm not being able
to understand it...but I need it

Thanks a lot!!!!!