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.
physical layer A/D performance simulation
Started by ●January 14, 2010
Reply by ●January 15, 20102010-01-15
>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) use8x>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? alsothe>digital AGC performance? > > >B.R. > >Thanks. > >need your suggestion urgently,thanks.