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Wi-Fi (802.11) White Papers

Hopping Pilots for Estimation of Frequency-Offset and Multiantenna Channels in MIMO-OFDM

Overview Orthogonal frequency-division multiplexing (OFDM) has been widely adopted by many standards (e.g., IEEE802.11a, IEEE802.11g in the U.S., and digital audio/video broadcasting (DAB/DVB), HiperLAN/2 in Europe), because it offers the possibility for high data rates at low decoding complexity. In this paper a pilot-symbol-assisted modulation for carrier frequency offset (CFO) and channel estimation in orthogonal frequency-division multiplexing transmissions over multi-input multi-output frequency-selective fading channels is designed.

Further White Paper Details
Publisher	Institute of Electrical and Electronics Engineers	File Format	PDF
Date Published	January 2005	Downloads	89
Format	White Papers
Topics	Wi-Fi (802.11), Wireless LAN

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Hopping Pilots for Estimation of Frequency-Offset and Multiantenna Channels in MIMO-OFDM

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