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Adaptive Joint Interference Cancellation and Space-Time Block Decoding for IEEE 802.11b WLAN Systems

Overview Digital transmission in Wireless Local Area Networks (WLANs) according to the IEEE 802.11b standard suffers from fading, InterSymbol Interference (ISI), and Co-Channel Interference (CCI). In this paper, receivers with Joint Interference Cancellation and time reversal Space-Time block Decoding (JICSTD) are proposed for an enhanced version of the IEEE 802.11b WLAN standard with space-time coded transmission. In IEEE 802.11b, Complementary Code Keying (CCK) with a maximum data rate of 11 Mbit/s is employed as modulation format. The proposed receivers perform JICSTD in a first stage and equalization in a second stage.

Further White Paper Details
Publisher	University of British Columbia	File Format	PDF
Date Published	April 2006	Downloads	113
Format	White Papers
Topics	Wireless LAN, Wi-Fi (802.11), Mobile - Wireless Communications

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