Need advice on sample rate conversion

Started by sys73962 June 5, 2008
I am creating a pseudo WiMAX waveform that can be played as I/Q samples
out of an arb. I've completed the framing structure and populated the
carriers with random data.

I need some advice on the best way to convert a OFDM signal to the
arb's faster sample rate.

I have access to the
Communications toolbox
DSP toolbox
RF toolbox

I am not familiar with Simulink, so please let's just talk about MATLAB.