Re: [USRP-users] Direction finding based on USRP E310 board

[Julian Arnold]

Ivan,

to the best of my knowledge, there should not be any RX1 port.
Instead, you should have two (coherent) channels "A" and "B" both 
allowing you to select one out of two available antenna ports when 
receiving ("TX/RX" or "RX2").

Cheers,
Julian

On 11/18/20 10:31 AM, Ivan Zahartchuk via USRP-users wrote:
> Another question of interest is which channels are coherent? Rx1 and RX2 
> or RX1 and RX / TX?
>
> вт, 17 нояб. 2020 г. в 01:56, Ivan Iudice <krono86@tiscali.it 
> <mailto:krono86@tiscali.it>>:
>
>     Right!
>     Be careful, DOA estimation using only 2 antennas works but it’s not
>     so accurate.
>     Enjoy!
>
>     Ivan
>
>      > Il giorno 17 nov 2020, alle ore 00:35, Ivan Zahartchuk
>     <adray0001@gmail.com <mailto:adray0001@gmail.com>> ha scritto:
>      >
>      > 
>      >
>      >
>      >
>      > That is, in theory, I can simply start two streams from two
>     channels and further process them using certain direction finding
>     algorithms?
>      >
>      >
>
>
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