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QAM Modulation of ASCII String

Hello everyone

i´m trying to do a projet that requires modulate and demodulate a text in QAM.

my probleme is that i can not receive the text I am modulating

 

Screenshot_3.png

 

if anyone can help that would be great.

i have attached the vi that i´ve done.

thank you very much

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Message 1 of 8
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you did not attach anything.


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Message 2 of 8
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hi i upload the vi project below, can you help me thanks

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Hi, i have attached the vi file can you help me please

thanks

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Message 4 of 8
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Hi

i am creating a QAM transmission chanel wich you send text and recieve it by the end of the chanel

my problem is with recieving the transmited text it not recieved the right way

this is  my problem

Screenshot_1.png

i think i have issue with converting from bit to array at the end of the chanel

i have attached the vi file bellow

thanks.

 

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Hello Brother. Can I please have your VI you completed for QAM text modulation.? my gmail address is ar0934317@gmail.com

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@Rahman009 wrote:

Hello Brother. Can I please have your VI you completed for QAM text modulation.? my gmail address is ar0934317@gmail.com


So you can copy his homework?  Do yourself a favor and actually complete the exercise yourself.  You must be desperate, it's Sunday Night and you it's due Monday, isn't it?

Bill
CLD
(Mid-Level minion.)
My support system ensures that I don't look totally incompetent.
Proud to say that I've progressed beyond knowing just enough to be dangerous. I now know enough to know that I have no clue about anything at all.
Humble author of the CLAD Nugget.
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Hi Rahman,

 

I merged your question with Jacob's thread (instead of that >10 year old thread you posted your question in).

It seems better suited for me as you can discuss that question with your colleague!

Best regards,
GerdW

using LV2011SP1 + LV2017 (+LV2020 sometimes) on Win10+cRIO
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