A-10 (Leutert) WLAN 802.11n MIMO Analysis - Sharkfest - Wireshark
A-10 (Leutert) WLAN 802.11n MIMO Analysis - Sharkfest - Wireshark
A-10 (Leutert) WLAN 802.11n MIMO Analysis - Sharkfest - Wireshark
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Backwards compatibility to a/b/gPresent situationMbps12CodingBarker CodeBarker CodeDescription802.11DSSS (Clause 15)with ‚Long Preamble‘5.511CCKCCK802.11bHR/DSSS (Clause 18)with ‚Short Preamble‘69121824364854OFDMOFDMOFDMOFDMOFDMOFDMOFDMOFDM802.11gExtended Rate PHY(ERP)new Frame Format802.11aCCK = Complementary Code KeyingOFDM = Orthogonal Frequency Division MultiplexingSHARKFEST ‘<strong>10</strong> | Stanford University | June 14 –17, 20<strong>10</strong>