How to do IQ signals to RF signal modulation in Simulink?
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I have a project to do IQ modulation: baseband I and baseband Q signals mix with a .5 to 2.5 GHz carrier frequency seperatedly and then sum them and output a RF signal. Pic shows what I have.
The I and Q data from workspace are two matrices, which have two columns: time from 1 to 26664, and generated I/Q data between 0 and 1. Each those matrices has 26664 rows. However, when I run it, it only send the first row into the system. How can I fix it?
Thank you!
Pic:
![](https://www.mathworks.com/matlabcentral/images/broken_image.png)
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Sourabh Joshi
2021년 6월 23일
Kindly go through the below link to understand how to perform IQ modulation using RF Blockset.
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추가 답변 (2개)
hari
2014년 3월 13일
편집: hari
2014년 3월 13일
Hi
any one had done IQ modulation using simulink?
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John D'Errico
2014년 3월 13일
PLEASE do NOT spam new answers to your own questions when you have different questions of your own!
hari
2014년 3월 13일
Hi how do you generated the SIMRF INPORT and MIXER block?
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John D'Errico
2014년 3월 13일
PLEASE do NOT spam new answers to your own questions when you have different questions of your own!
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