Hi, I have written a code for simultaneous TX/RX for RFX2400 as followed below:
self.rx = usrp.source_c (0,self.decim) self.tx = usrp.sink_c (0, self.interp) . . . fg = my_graph() . . . fg.subdev.set_enable(True) # Enable transmitter fg.connect(fg.rx, fg.tx) . . . When I receive and then transmit, the waveform distortiton is very high on transmit path. I used different combination for decimation and interpolation rates, but that didn't work. I am recieving a sinusoid wave using RX2 port on 2.40GHz and transmitting using TX/RX port on 2.48GHz. Can somebody tell me about the reason for distortion? Thanks in advance. Regards, Tarun University of Texas -Dallas
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