Transmit sin wave but receive non-sin wave on AD9364 and Zedboard

Hi Travis,

I have sent email about the following question.

As the slx model file cannot be pasted here, I sent you the slx file by email.

I copied the model from Matlab web site:

and combined them in my model:

The data I got in time scope in the model above:

According to my understanding, the data plotted in time scope in my model should be continuous sin wave with the same frequency as that in Tx model.

Is my understanding correct?

 

 

 

My HW setup:

I have the following hardware boards: AD-FMCOMMS4-EBZ and Zedboard with Xilinx Zynq

 

I have the following sofware installed on my computer:

1) Matlab_R2018a X64 version

    1.1) Communications System Toolbox Support Package for Xilinx Zynq-Based Radio

    1.2) Embedded Coder Support Package for Xilinx Zynq Platform

    1.3) HDL Coder Support Package for Xilinx Zynq Platform

2) Vivado Design Suite 2017.2

    2.1) Xilinx_Vivado_SDK_2017.2.1_0810_1 update package

 

Best Regards,

Ardeal Liang



update the font so that it is easy to be read.
[edited by: Ardeal at 4:09 PM (GMT -4) on 17 Oct 2018]