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physical layer A/D performance simulation

Started by Laron January 14, 2010
Hi,
   I want to simulate the physical layer for CDMA IS-95, i've wrote the
bs_signal and the channel model, the rrc filter in the BS site(tx) use 8x
oversampling with baseband model.
   The question is how to simulate the receiver-side's frequency error
induced during downconverter and the A/D timing issue during A/D? also the
digital AGC performance? 
    

B.R.

Thanks.

>Hi, > I want to simulate the physical layer for CDMA IS-95, i've wrote the >bs_signal and the channel model, the rrc filter in the BS site(tx) use
8x
>oversampling with baseband model. > The question is how to simulate the receiver-side's frequency error >induced during downconverter and the A/D timing issue during A/D? also
the
>digital AGC performance? > > >B.R. > >Thanks. > >
need your suggestion urgently,thanks.