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Synchronize Transmit across multiple AD9361

Question asked by erivard on Jul 28, 2014
Latest reply on Sep 19, 2014 by mhennerich

Hi,

 

I would like to use the AD9361 for a MIMO radar application. I have seen on this discussion board many suggestions for how to synchronize clocks for receive, but have not seen the transmit issue addressed. Is there already a built-in solution to synchronize the timing of the transmit function across multiple chips? How is the timing for transmit determined? Is it a rising edge of one of the clocks? Can you program a delay time after the rising edge for the transmit? If you have this level of control, I can see how if you synchronize the clocks you would be able to calibrate the transmit to account for any path length differences.

 

thank you,

Erin

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