Changes between Version 37 and Version 38 of 802.11/wlan_exp/app_notes/dcf_with_multiple_flows


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Timestamp:
Apr 21, 2014, 5:40:37 PM (10 years ago)
Author:
chunter
Comment:

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  • 802.11/wlan_exp/app_notes/dcf_with_multiple_flows

    v37 v38  
    2626The colors in the figure above correspond to the colors used in per-flow plots below.
    2727
    28 == Experiment 1: Enable Physical Carrier Sensing ==
     28== Experiment 1: Enabled Physical Carrier Sensing ==
    2929
    3030=== Experiment Details ===
    … …  
    5151
    5252
    53 ||  [[Image(wiki:802.11/wlan_exp/app_notes/dcf_with_multiple_flows/figs:cs_coll_flow_1.png, width=400)]]  || [[Image(wiki:802.11/wlan_exp/app_notes/dcf_with_multiple_flows/figs:cs_coll_flow_2.png, width=400)]]  ||
    54 ||  [[Image(wiki:802.11/wlan_exp/app_notes/dcf_with_multiple_flows/figs:cs_coll_flow_3.png, width=400)]]  || [[Image(wiki:802.11/wlan_exp/app_notes/dcf_with_multiple_flows/figs:cs_coll_flow_4.png, width=400)]]  ||
     53||  [[Image(wiki:802.11/wlan_exp/app_notes/dcf_with_multiple_flows/figs:cs_coll_flow_1.png, width=300)]]  || [[Image(wiki:802.11/wlan_exp/app_notes/dcf_with_multiple_flows/figs:cs_coll_flow_2.png, width=300)]]  ||
     54||  [[Image(wiki:802.11/wlan_exp/app_notes/dcf_with_multiple_flows/figs:cs_coll_flow_3.png, width=300)]]  || [[Image(wiki:802.11/wlan_exp/app_notes/dcf_with_multiple_flows/figs:cs_coll_flow_4.png, width=300)]]  ||
    5555
    5656
     57||  [[Image(wiki:802.11/wlan_exp/app_notes/dcf_with_multiple_flows/figs:no_cs_collisions_zoom.png, width=600)]]  ||  [[Image(wiki:802.11/wlan_exp/app_notes/dcf_with_multiple_flows/figs:cs_1sec.png, width=600)]]  ||
     58||  '''Collisions (Zoomed)'''  ||  '''Collisions (1 second)'''  ||
     59
     60== Experiment 2: Disabled Physical Carrier Sensing ==
     61
     62=== Experiment Details ===
     63 * Packet Length: 1400 byte payloads (1428 bytes OTA with MAC header and FCS)
     64 * PHY Rate: 18 Mbps
     65 * Tx Power: -5 dBm
     66 * Trial Duration: 300 seconds
     67 * Channel 1
     68 * Physical Carrier Sensing Threshold: 1023/1023
     69
     70
     71=== Results ===
     72
     73
     74||  [[Image(wiki:802.11/wlan_exp/app_notes/dcf_with_multiple_flows/figs:no_no_cs_xput_vs_time.png, width=600)]]  || [[Image(wiki:802.11/wlan_exp/app_notes/dcf_with_multiple_flows/figs:no_no_cs_xput_hist.png, width=600)]]  ||
     75 ||  '''Throughput vs. Time'''  || '''Throughput Histogram'''  ||
     76
     77
     78||  [[Image(wiki:802.11/wlan_exp/app_notes/dcf_with_multiple_flows/figs:no_cs_pow_vs_time.png, width=600)]]  ||
     79||  '''Rx Power vs. Time''  ||
     80
     81||  [[Image(wiki:802.11/wlan_exp/app_notes/dcf_with_multiple_flows/figs:no_cs_cw_vs_time.png, width=600)]]  ||
     82||  '''Rx Power vs. Time''  ||
     83
     84
     85||  [[Image(wiki:802.11/wlan_exp/app_notes/dcf_with_multiple_flows/figs:no_cs_coll_flow_1.png, width=300)]]  || [[Image(wiki:802.11/wlan_exp/app_notes/dcf_with_multiple_flows/figs:no_cs_coll_flow_2.png, width=300)]]  ||
     86||  [[Image(wiki:802.11/wlan_exp/app_notes/dcf_with_multiple_flows/figs:no_cs_coll_flow_3.png, width=300)]]  || [[Image(wiki:802.11/wlan_exp/app_notes/dcf_with_multiple_flows/figs:no_cs_coll_flow_4.png, width=300)]]  ||
     87
     88
     89||  [[Image(wiki:802.11/wlan_exp/app_notes/dcf_with_multiple_flows/figs:no_no_cs_collisions_zoom.png, width=600)]]  ||  [[Image(wiki:802.11/wlan_exp/app_notes/dcf_with_multiple_flows/figs:no_cs_1sec.png, width=600)]]  ||
     90||  '''Collisions (Zoomed)'''  ||  '''Collisions (1 second)'''  ||
    5791
    5892== Resources ==