RX/TX transceiver

GNU Radio
1

Hi All,

I have some issues when using UHD sink and source blocks in same flow
graph.

When I transmit data with UHD sink, I use tx_sob and tx_eob. I don’t get
any underflow error.

But, the problem is that I can see all data sent by the TX path, in the
RX
path.

I don’t understand how this can be possible because when I use tx_sob
and
tx_eob, I can’t be in RX and TX mode in same time.

I use a N210 USRP with a WBX daugtherboard.

Thanks.

Marius

2

There’s enough leakage between the TX and RX paths (inevitable) that
your RX will see your TX side transmissions.

On 2015-08-18 03:26, Marius Cachelin wrote:

I use a N210 USRP with a WBX daugtherboard.

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