Hello !

I used your MATLAB wizard to generate FIR coefficients for AD9361 TX FIR.

So, I need to use 128 taps now.

What is the right way to set 128 taps?

Should I rewrite your ad9361_set_tx_fir_config() function and AD9361_TXFIRConfig structure?

I see you use the array for 64 taps.

Best Regards

Nikolay

Hi Nikolay,

In the filter design wizard, we are trying to generate the FIR with minimum taps for the user, so that it can save the power consumption on the chip.

If you are interested in using the FIR with more taps than the wizard generates, the easiest way is to pad zeros to the head and the tail of the coefficients.

Best,

Di