Hello all, I did some test when transmitting and receiving a pulse. After seeing the transmitted and received signal on a single oscilloscope (in GRC).
Flowgraph: Vector source - Oscilloscope A - Rational resampler - USRP2 sink (500 interpolation) USRP2 source (500 decimation) - Rational resampler - Oscilloscope A - Nule sink The received pulse signal is not stable (oscilloscope triggered with tx signal). It is like random phase so that I can not measure the delay between transmitted and received pulse. I expected to have two fix pulsed signals in the oscilloscope at a fixed delay.How can I do it? Many thanks, Jorge.
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