LabVIEW Communications System Design Suite

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Welcome to the LabVIEW Communications Discussion Forum!

Re: Welcome to the LabVIEW Communications Discussion Forum!

Thank you so much for your explanation.Actually, I have another problem concerning the results of my PSK modulation.

when I run my transmitter on QPSK modulation I got this image :

Capture2.PNG  and I don t know exactly where my fault is.Can you please help me

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Message 11 of 16
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Re: Welcome to the LabVIEW Communications Discussion Forum!

Sorry I was missing the filter parameters.the samples per symbol were not matched.

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Message 12 of 16
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Re: Welcome to the LabVIEW Communications Discussion Forum!

Hi emnajaoua,

 

This thread is more of just introductions. You may want to start a new thread for your specific issues or post in a similar topic. You will get better visibility there. 

 

David C
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Re: Welcome to the LabVIEW Communications Discussion Forum!

 


@Nick-C wrote:

All,

 

Welcome to the discussion forum for LabVIEW Communications System Design Suite! This is an open forum for users of LabVIEW Communications to share their product related questions and knowledge with each other. Like our other NI discussion forums, NI engineers will be active in helping to resolve questions and provide feedback.

 

For getting started materials, tutorials and example code, try visiting the SDR Community


 

Sir,

 

I am running example OFDM tx & rxCode on USRP 2943 . In receiver VI , in CFO Correction dependencies one block "Ramp pattern by samples" is showing error

"This method call node couldnot find its target. The target may have been moved renamed or deleted".

Please specify and locate how to get the asked target?

 

Thanks & Regards

Lucky 

 

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Message 14 of 16
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Re: Welcome to the LabVIEW Communications Discussion Forum!

Please suggest how to get the target block in attached picture.

Code: OFDM TX & RX

Hardware: USRP 2943

Error in: CFO Correction Dependency "Ramp Pattern by Samples".

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Message 15 of 16
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Re: Welcome to the LabVIEW Communications Discussion Forum!

Hi Lucky,

 

Please create a new post with your questions so that other community members and AE support will see it.

 

Thanks!

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