Changes between Version 5 and Version 6 of 802.11/Benchmarks/Throughput


Ignore:
Timestamp:
Oct 10, 2014, 9:40:10 AM (10 years ago)
Author:
murphpo
Comment:

--

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  • 802.11/Benchmarks/Throughput

    v5 v6  
    1818
    1919= Throughput Benchmarks =
     20
     21== Throughput vs. PHY Rate ==
     22This test measures the achieved throughput of each PHY rate between two WARP v3 nodes running the 802.11 Reference Design. One node acts as AP, the other as a STA. Traffic is generated locally via the LTG framework; measurements are extracted from the nodes via [../wlan_exp the experiments framework]. The nodes' RF interfaces are connected via a coax cable and a variable attenuator. The attenuation is swept from 55dB to 83dB in 0.5dB steps.
     23
     24{{{#!html
     25<div id="div_xput_rate_v_len" style="width:750px; height:420px"></div>
     26<a href="#" onClick="graph_xput_v_len.download.saveImage('png');">Download PNG</a>
     27
     28<script type="text/javascript">
     29(function () {
     30        var container = document.getElementById('div_xput_rate_v_len');
     31
     32var chart_data = [
     33
     34{label:"6 Mbps", data:[[55.0,5.33],[55.5,5.33],[56.0,5.33],[56.5,5.33],[57.0,5.33],[57.5,5.33],[58.0,5.33],[58.5,5.32],[59.0,5.33],[59.5,5.33],[60.0,5.32],[60.5,5.33],[61.0,5.33],[61.5,5.33],[62.0,5.32],[62.5,5.33],[63.0,5.33],[63.5,5.33],[64.0,5.33],[64.5,5.33],[65.0,5.33],[65.5,5.33],[66.0,5.33],[66.5,5.33],[67.0,5.33],[67.5,5.32],[68.0,5.33],[68.5,5.32],[69.0,5.33],[69.5,5.33],[70.0,5.33],[70.5,5.33],[71.0,5.33],[71.5,5.33],[72.0,5.33],[72.5,5.32],[73.0,5.33],[73.5,5.31],[74.0,5.31],[74.5,5.31],[75.0,5.30],[75.5,5.28],[76.0,5.27],[76.5,5.26],[77.0,5.22],[77.5,5.16],[78.0,5.14],[78.5,5.02],[79.0,4.73],[79.5,4.24],[80.0,3.07],[80.5,1.54],[81.0,0.47],[81.5,0.13],[82.0,0.01],[82.5,0.00],]},
     35
     36{label:"9 Mbps", data:[[55.0,7.66],[55.5,7.65],[56.0,7.65],[56.5,7.65],[57.0,7.65],[57.5,7.65],[58.0,7.65],[58.5,7.65],[59.0,7.64],[59.5,7.65],[60.0,7.65],[60.5,7.65],[61.0,7.65],[61.5,7.65],[62.0,7.65],[62.5,7.65],[63.0,7.65],[63.5,7.65],[64.0,7.65],[64.5,7.65],[65.0,7.65],[65.5,7.65],[66.0,7.64],[66.5,7.65],[67.0,7.65],[67.5,7.65],[68.0,7.65],[68.5,7.65],[69.0,7.65],[69.5,7.65],[70.0,7.65],[70.5,7.65],[71.0,7.65],[71.5,7.65],[72.0,7.65],[72.5,7.64],[73.0,7.64],[73.5,7.63],[74.0,7.64],[74.5,7.62],[75.0,7.54],[75.5,7.48],[76.0,7.22],[76.5,6.84],[77.0,5.65],[77.5,4.12],[78.0,2.33],[78.5,0.87],[79.0,0.14],[79.5,0.04],[80.0,0.00],[80.5,0.00],[81.0,0.00],[81.5,0.00],[82.0,0.00],[82.5,0.00],]},
     37
     38{label:"12 Mbps", data:[[55.0,9.90],[55.5,9.89],[56.0,9.90],[56.5,9.89],[57.0,9.88],[57.5,9.90],[58.0,9.88],[58.5,9.88],[59.0,9.88],[59.5,9.89],[60.0,9.89],[60.5,9.89],[61.0,9.88],[61.5,9.88],[62.0,9.88],[62.5,9.88],[63.0,9.89],[63.5,9.90],[64.0,9.90],[64.5,9.90],[65.0,9.90],[65.5,9.89],[66.0,9.89],[66.5,9.88],[67.0,9.88],[67.5,9.88],[68.0,9.88],[68.5,9.88],[69.0,9.89],[69.5,9.89],[70.0,9.88],[70.5,9.88],[71.0,9.89],[71.5,9.89],[72.0,9.88],[72.5,9.88],[73.0,9.87],[73.5,9.86],[74.0,9.83],[74.5,9.80],[75.0,9.70],[75.5,9.45],[76.0,9.17],[76.5,8.53],[77.0,7.33],[77.5,5.29],[78.0,3.10],[78.5,1.25],[79.0,0.16],[79.5,0.02],[80.0,0.00],[80.5,0.00],[81.0,0.00],[81.5,0.00],[82.0,0.00],[82.5,0.00],]},
     39
     40{label:"18 Mbps", data:[[55.0,13.78],[55.5,13.76],[56.0,13.75],[56.5,13.77],[57.0,13.76],[57.5,13.76],[58.0,13.76],[58.5,13.75],[59.0,13.77],[59.5,13.77],[60.0,13.74],[60.5,13.75],[61.0,13.76],[61.5,13.77],[62.0,13.78],[62.5,13.78],[63.0,13.76],[63.5,13.78],[64.0,13.78],[64.5,13.77],[65.0,13.77],[65.5,13.76],[66.0,13.77],[66.5,13.77],[67.0,13.76],[67.5,13.75],[68.0,13.77],[68.5,13.77],[69.0,13.76],[69.5,13.77],[70.0,13.77],[70.5,13.76],[71.0,13.76],[71.5,13.77],[72.0,13.74],[72.5,13.66],[73.0,13.45],[73.5,13.26],[74.0,12.88],[74.5,11.94],[75.0,9.99],[75.5,7.05],[76.0,3.80],[76.5,1.37],[77.0,0.33],[77.5,0.11],[78.0,0.01],[78.5,0.00],[79.0,0.00],[79.5,0.00],[80.0,0.00],[80.5,0.00],[81.0,0.00],[81.5,0.00],[82.0,0.00],[82.5,0.00],]},
     41
     42{label:"24 Mbps", data:[[55.0,17.24],[55.5,17.23],[56.0,17.23],[56.5,17.22],[57.0,17.21],[57.5,17.23],[58.0,17.23],[58.5,17.23],[59.0,17.23],[59.5,17.24],[60.0,17.24],[60.5,17.23],[61.0,17.22],[61.5,17.21],[62.0,17.22],[62.5,17.24],[63.0,17.21],[63.5,17.24],[64.0,17.22],[64.5,17.21],[65.0,17.24],[65.5,17.25],[66.0,17.23],[66.5,17.22],[67.0,17.23],[67.5,17.22],[68.0,17.23],[68.5,17.25],[69.0,17.21],[69.5,17.16],[70.0,17.05],[70.5,16.81],[71.0,16.20],[71.5,15.24],[72.0,13.74],[72.5,9.78],[73.0,5.52],[73.5,4.42],[74.0,2.45],[74.5,0.92],[75.0,0.22],[75.5,0.05],[76.0,0.01],[76.5,0.00],[77.0,0.00],[77.5,0.00],[78.0,0.00],[78.5,0.00],[79.0,0.00],[79.5,0.00],[80.0,0.00],[80.5,0.00],[81.0,0.00],[81.5,0.00],[82.0,0.00],[82.5,0.00],]},
     43
     44{label:"36 Mbps", data:[[55.0,22.86],[55.5,22.86],[56.0,22.86],[56.5,22.85],[57.0,22.84],[57.5,22.84],[58.0,22.84],[58.5,22.81],[59.0,22.83],[59.5,22.85],[60.0,22.79],[60.5,22.84],[61.0,22.82],[61.5,22.78],[62.0,22.83],[62.5,22.83],[63.0,22.83],[63.5,22.82],[64.0,22.83],[64.5,22.81],[65.0,22.81],[65.5,22.77],[66.0,22.74],[66.5,22.56],[67.0,22.60],[67.5,22.31],[68.0,21.79],[68.5,20.73],[69.0,18.65],[69.5,15.57],[70.0,11.37],[70.5,6.26],[71.0,1.85],[71.5,0.49],[72.0,0.15],[72.5,0.03],[73.0,0.00],[73.5,0.00],[74.0,0.00],[74.5,0.00],[75.0,0.00],[75.5,0.00],[76.0,0.00],[76.5,0.00],[77.0,0.00],[77.5,0.00],[78.0,0.00],[78.5,0.00],[79.0,0.00],[79.5,0.00],[80.0,0.00],[80.5,0.00],[81.0,0.00],[81.5,0.00],[82.0,0.00],[82.5,0.00],]},
     45
     46{label:"48 Mbps", data:[[55.0,27.09],[55.5,27.13],[56.0,27.11],[56.5,27.11],[57.0,27.08],[57.5,27.08],[58.0,27.12],[58.5,27.14],[59.0,27.05],[59.5,26.98],[60.0,26.84],[60.5,26.70],[61.0,26.45],[61.5,26.13],[62.0,25.64],[62.5,24.61],[63.0,22.61],[63.5,20.06],[64.0,16.82],[64.5,12.65],[65.0,7.72],[65.5,3.85],[66.0,1.58],[66.5,0.42],[67.0,0.62],[67.5,0.17],[68.0,0.04],[68.5,0.00],[69.0,0.00],[69.5,0.00],[70.0,0.00],[70.5,0.00],[71.0,0.00],[71.5,0.00],[72.0,0.00],[72.5,0.00],[73.0,0.00],[73.5,0.00],[74.0,0.00],[74.5,0.00],[75.0,0.00],[75.5,0.00],[76.0,0.00],[76.5,0.00],[77.0,0.00],[77.5,0.00],[78.0,0.00],[78.5,0.00],[79.0,0.00],[79.5,0.00],[80.0,0.00],[80.5,0.00],[81.0,0.00],[81.5,0.00],[82.0,0.00],[82.5,0.00],]},
     47
     48{label:"54 Mbps", data:[[55.0,29.06],[55.5,29.09],[56.0,28.99],[56.5,28.99],[57.0,28.93],[57.5,28.64],[58.0,28.42],[58.5,28.13],[59.0,27.34],[59.5,26.15],[60.0,25.07],[60.5,23.77],[61.0,21.57],[61.5,18.50],[62.0,14.65],[62.5,10.64],[63.0,4.33],[63.5,1.59],[64.0,0.54],[64.5,0.27],[65.0,0.08],[65.5,0.02],[66.0,0.00],[66.5,0.00],[67.0,0.00],[67.5,0.00],[68.0,0.00],[68.5,0.00],[69.0,0.00],[69.5,0.00],[70.0,0.00],[70.5,0.00],[71.0,0.00],[71.5,0.00],[72.0,0.00],[72.5,0.00],[73.0,0.00],[73.5,0.00],[74.0,0.00],[74.5,0.00],[75.0,0.00],[75.5,0.00],[76.0,0.00],[76.5,0.00],[77.0,0.00],[77.5,0.00],[78.0,0.00],[78.5,0.00],[79.0,0.00],[79.5,0.00],[80.0,0.00],[80.5,0.00],[81.0,0.00],[81.5,0.00],[82.0,0.00],[82.5,0.00],]},]
     49
     50var xlabel = "Attenuation (dB)";
     51var ylabel = "Achieved Throughput (Mbps)";
     52var title =  "802.11 Reference Design - Throughput vs PHY Rate";
     53var subtitle =  "Design v1.0";
     54var x_range = [55, 82.5];
     55var y_range = [0, 30];
     56
     57        // Draw Graph
     58        graph_xput_v_len = Flotr.draw(container, chart_data,
     59        {
     60                title: title,
     61                subtitle: subtitle,
     62                HtmlText: false,
     63                resolution: 2,
     64                points: {show: true},
     65                lines: {show: true},
     66                mouse : {
     67                        track : true,
     68                        relative : true,
     69                        margin : 10,
     70                        trackFormatter: track_fmt_rate_v_xput
     71                },
     72                yaxis : {
     73                        min: y_range[0],
     74                        max: y_range[1],
     75                        title: ylabel,
     76                        titleAngle: "90",
     77                        titleAlign: 'center',
     78                        tickDecimals: 0,
     79                },
     80                xaxis : {
     81                        title: xlabel,
     82                        min: x_range[0],
     83                        max: x_range[1],
     84                },
     85                legend: {
     86                        position: 'nw',
     87                        backgroundColor: '#fff'
     88                }
     89        });
     90})();
     91
     92</script>
     93}}}
    2094
    2195== Throughput vs. Payload Length ==