Changes between Version 17 and Version 18 of 802.11/wlan_exp/app_notes/dcf_with_hidden_nodes


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Timestamp:
Jun 24, 2015, 10:45:24 AM (7 years ago)
Author:
chunter
Comment:

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  • 802.11/wlan_exp/app_notes/dcf_with_hidden_nodes

    v17 v18  
    24241. [#TxRxLogResults Tx/Rx Log Results]
    25251. [#AHeuristicExtension A Heuristic Extension]
     261. [#Resources Source Code]
    2627
    2728= Experimental Setup =
     
    120121
    121122We see that this simple adaptive protocol successfully combines the benefits of RTS/CTS during the contention period with the efficiency of basic access during the contention-free period. The flexibility of the C implementation of the DCF in the Mango 802.11 Reference Design allowed implementing this behavior in about 10 lines of code and wlan_exp allowed us to immediately measure the effects of those changes.
     123
     124----
     125
     126= Resources =
     127
     128== Python Scripts ==
     129
     130Download: [raw-attachment:hidden_node_python_scripts_v1_00.zip hidden_node_python_scripts_v1_00.zip]
     131 * Requirements:
     132  * 3 WARP v3 Kits configured as 1 AP and 2 STA
     133  * [wiki:802.11/Changelog#a1.3Release Mango 802.11 Reference Design v1.3]
     134
     135Zip Contents:
     136 * '''hidden_node_experiment.py''' - This script will run the experiment and write the log files from each board to the directory in which this script is executed.
     137 * '''hidden_node_plotter.py''' - This script will open the generated log files and produce the plots used in the application note.
     138 * '''log_analysis_util.py''' - Utility script that is used by hidden_node_plotter.py. This should not be run directly. Instead, it should be in the same directory as hidden_node_plotter.py