Alamouti 2x2 using USRP- PPL did not lock within the allotted time

[figther92]

anyone share with me a VI with Implementing 2x1 MISO system with labview and NI USRP 2921??

[figther92]

anyone share with me a VI with Implementing 2x1 MISO system with labview and NI USRP 2921??

[James_Battleaxe]

Hi,

There currently isn't a 2x1 MISO example available. Someone in the community may be able to provide the example you're looking for, but there is no guarantee. I'd recommend starting with an existing example like the MIMO example and modifying it to your needs. 

In addition, I'd recommend starting a new thread for this question for additional visibility rather than adding to this older forum post. 

[summer123]

Hello,
I encountered the same problem. The signals received by the receiver were all noise data. I contacted the NI technicians and they did not solve the problem. Does the author solve this problem? Or do other people have better suggestions?
Thank you

[SamuRei]

Hello summer123,

While a definitive resolution was not posted on this page, I'll say that it is unlikey (but not impossible) that we'll hear back from OP considering the last post was in 2015. I'd recommend creating a new post in the USRP forum and including screenshots, error codes you're seeing (if any), and reference this page with the troubleshooting steps you've already completed.

-Sam