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amki
Participant
Participant
1,345 Views
Registered: ‎08-29-2017

FFT in sys gen

hi . please help me to Troubleshooting this error and connect the data in "from file " to  "FFT" in sys gen.

thanks a lot.

 

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6 Replies
pthakare
Moderator
Moderator
1,333 Views
Registered: ‎08-08-2017

Hi @amki

When you load data from file , Use Gateway In block between data from file to input to the FFT block

i.e

im_s -> Gateway in ->data_tdata_xn_im 

re_s -> Gateway in -> data_tdata_xn_re.

 

gatewayin.png

 

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balkris
Xilinx Employee
Xilinx Employee
1,311 Views
Registered: ‎08-01-2008

use attached design. The season of error is you didn't connected all the ports

Thanks and Regards
Balkrishan
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amki
Participant
Participant
1,271 Views
Registered: ‎08-29-2017

hi .This problem did not resolve and caused the following error.

thanks for your help

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amki
Participant
Participant
1,269 Views
Registered: ‎08-29-2017

I can not open this file .my simulink is R2016b 

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balkris
Xilinx Employee
Xilinx Employee
1,250 Views
Registered: ‎08-01-2008

try again with attached file

Thanks and Regards
Balkrishan
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amki
Participant
Participant
1,241 Views
Registered: ‎08-29-2017

i want to give the inputs a matrix with 930599 elements.

how give this matrix to the in port?

i use a .mat file.

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