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A B C D E F G H I J K L M N O P Q R S T U V W X Y Z All
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802.11 802.11a 802.11b 802.11g 802.11n Adaptive antenna system (AAS) Adaptive Antenna System (AAS) Delay spread Doppler spread Fading in wireless communications Frequency reuse Handoff protocols Intercell and intracell handover ISM bands M3QD4D WaS HeRe !! OFDM Paging system Simplex, half-duplex and full-duplex Types of cellular networks Types of spectrum sharing WiMax service classes
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802.11b
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The 802.11b standard includes the use of CCK modulation, enabling data rates of 5.5 and 11 Mb/s while producing signal spectrum that appears identical to ordinary DSSS 802.11. The channels are also identical to DSSS 802.11, but the maximum range is shorter at the higher data speeds. 802.11b is backward compatible with 802.11.
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Added: 25th October 2006 12:44:57 AM Modified: 25th October 2006 12:51:12 AM
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