Update app.py

app.py

@@ -614,7 +614,7 @@ with gr.Blocks(css="""
                 <li><b>📂 Dataset</b>: Use the default dataset (a combination of six scenarios from the DeepMIMO dataset) or upload your own dataset in <b>h5</b> format.</li>
                 <li><b>💡 Custom Dataset Requirements:</b>
                   <ul>
-                    <li>🎛 <b>channels</b> array: Shape (N,32,32), rows: 32 antennas at BS, columns: 32 antennas at UEs</li>
+                    <li>🎛 <b>channels</b> array: Shape (N,32,32), rows: 32 antennas at BS, columns: 32 subcarriers</li>
                     <li>🏷️ <b>labels</b> array: Binary LoS/NLoS values (1/0)</li>
                   </ul>
                 </li>