Doc: link new tutorials to README

Author: allyzhou

AI_Engine_Development/AIE/Design_Tutorials/README.md

@@ -78,10 +78,13 @@ The <a href="../README.md">**README**</a> of AI Engine Development contains impo
  <td align="center"><a href="./12-IFFT64K-2D/">64K IFFT Using 2D Architecture</a></td>
  <td>This Versal system example implements a 64K-pt IFFT using a 2D architecture. We decompose 64K = 256 x 256 and build the transform in two dimensions using row and column FFT-256. A matrix transpose is performed in between in the PL. This alternative "divide and conquer" approach is attractive in the SSR > 1 regime.</td>
  </tr>
+ <tr>
+ <td align="center"><a href="./13-FFT-DFT-on-AIE/">Implementing FFT and DFT Designs on AI Engines</a></td>
+ <td>This tutorial illustrates several techniques for mapping FFT and DFT algorithms to the AI Engine array including the Stockham FFT used in AMD Vitis DSPlib, hand-coded variants implemented using the AI Engine API, and a direct form DFT using vector-matrix multiplication. We also illustrate how to trade off AI engine tile resource vs. throughput performance of the Stockham FFT in DSPlib using its <code>TP_CASC_LEN</code> and <code>TP_PARALLEL_POWER</code> template parameters. This is useful when configuring DSPlib FFT library instances to serve as part of a larger 2D FFT architecture.</td>
+ </tr>
  </table>
 
 
-
 <p class="sphinxhide" align="center"><sub>Copyright © 2020–2023 Advanced Micro Devices, Inc</sub></p>
 
 <p class="sphinxhide" align="center"><sup><a href="https://www.amd.com/en/corporate/copyright">Terms and Conditions</a></sup></p>

AI_Engine_Development/AIE/README.md

@@ -641,6 +641,21 @@ These tutorials target the **VCK190** board. The table below lists the tutorials
  <td> </td>
  <td> </td>
  </tr>
+ <tr>
+ <td align="center"><a href="./Design_Tutorials/13-FFT-DFT-on-AIE/">FFT and DFT on AI Engines</a></td>
+ <td>Base</td>
+ <td>Linux</td>
+ <td> </td>
+ <td>DSPLib</td>
+ <td> </td>
+ <td>Yes</td>
+ <td>Yes</td>
+ <td> </td>
+ <td> </td>
+ <td> </td>
+ <td> </td>
+ <td> </td>
+ </tr> 
  </table>
 
 

CHANGELOG.md

@@ -1,5 +1,11 @@
 # Vitis-Tutorials ChangeLog
 
+## 2023.2_update (Feb. 19, 2024)
+### New Tutorials
+- AI_Engine_Development/AIE-ML/Design_Tutorials/03-AIE-ML-lenet_tutorial/
+- AI_Engine_Development/AIE/Design_Tutorials/13-FFT-DFT-on-AIE/
+- AI_Engine_Development/AIE/Feature_Tutorials/21-two_tone_filter/ 
+
 ## 2023.2_update (Jan. 31, 2024)
 ### New Tutorials
 - Vitis_HLS/Design_Tutorials/02-Beamformer/

README.md

@@ -314,6 +314,7 @@ To download a ZIP file of a specific branch, do one of the following:
             <td height="24">
             </td>
             <td>
+                 <a href="./AI_Engine_Development/AIE/Design_Tutorials/13-FFT-DFT-on-AIE">FFT and DFT on AI Engines :new:</a>            
             </td>
             <td>
                  <a href="./AI_Engine_Development/AIE/Design_Tutorials/12-IFFT64K-2D">64K IFFT Using 2D Architecture :new:</a>