Run UDP as Simulator for OFDM TX/RX

5 次查看（过去 30 天）
Chao-Hwa Chen
Chao-Hwa Chen 2024-7-23
评论： Kranti Balaga 2024-7-29
I tried to run the Simulate portion of
https://www.mathworks.com/help/soc/ug/OFDMTransmitandReceiveUsingXilinxRFSoCDevice.html
I opened both soc_OFDM_top.slx and soc_OFDM_hostUDPReceive.slx and ran both of them. However, the constellation scope in soc_OFDM_hostUDPReceive.slx does not show anything.
How can I fix it? Thank you very much.

请先登录，再回答此问题。

回答（1 个）

Kranti Balaga
Kranti Balaga 2024-7-24
Hi,
I was unable to reproduce this issue. I tried in R2024a and was able to get all the outputs and the constellation. I have attached a screenshot of my run for your reference. Please find the attachment.
You can run untill the simulation time ends.
Thanks,
Kranti
  4 个评论
显示 2更早的评论
Chao-Hwa Chen
Chao-Hwa Chen 2024-7-25
Today I tried it on R2022a. I ran
openExample('xilinxsoc/OFDMTransmitAndReceiveUsingXilinxRFSoCDeviceExample')
Since the example files were moved to my OneDrive Folder, I moved the files into a working folder at
C:\matlab\OFDMExample
I copied the files into OFDMExample folder, opened soc_OFDM_top.slx, soc_OFDM_hostUDPReceive.slx and related slx files and saved it at OFDMExample folder.
I ran Ctrl+D to make sure both soc_OFDM_top.slx and soc_OFDM_hostUDPReceive.slx were without errors. I ran soc_OFDM_top.slx first and then soc_OFDM_hostUDPReceive.slx and there was still no RX constellation. Could you see if I did anything wrong?
Kranti Balaga
Kranti Balaga 2024-7-29
I ran it in R2022a as well with no issues, and I did pretty much the same. Open the example model and run it.
Attached screen shot.
It may be a constellation diagram issue. Could you capture the data before the constellation by using a workspace block, plot the constellation, and see whether it appears?
Also log the signals in the Register subsystem and see the status of the input and output signals.
I am unable to reproduce your issue. Please contact your sales representative or the respective application engineer for better insight into your issue.
Thanks,
Kranti

请先登录，再进行评论。

类别

在 Help Center 和 File Exchange 中查找有关 Xilinx FPGA and SoC Devices 的更多信息

标签

产品


版本

R2023b

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by