Difference in transmitting baseband between Adalm-Pluto and USRP

Dear MatLab Engineers,

I leverage MatLab + Adalm-Pluto to build Bluetooth or ZigBee transmitters. In these transmitters, MatLab only creates baseband samples, which are then fed into Adalm-Pluto (calling sdrtx()). Then, my Bluetooth or ZigBee sniffers can successfully receive the signals.

However, when I feed these samples into USRP devices (calling comm.SDRuTransmitter), which have the same gain, sample rate, and center frequency as Adalm-Pluto, my sniffers cannot receive the signals.

I am wondering if there is any difference in transmitting the same baseband between Adalm-Pluto and USRP with the same sample rate, center frequency, and gain.

Thanks you for your time and consideration.

Xin

[Karunya Choppara]

Hi

Can you please try using higher Gain values with USRP, as the front end components are different for these two SDRs. Also Can you let me know the values of Center Frequency, Gain and Sample rate that are used.

Thanks

Karunya