Presentation 2000/2/25
A Frame Timing and Carrier Frequency Synchronization Scheme for OFDM using Frequency Shifted Pilot Signal
Muneo KONISHI, Taisuke HOSOKAWA, Takeshi MAEDA, Fumio TAKAHATA,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) The paper proposes a scheme for realizing simultaneously a frame timing and carrier frequency synchronization in OFDM systems. Data symbols, which are frequency shifted based on the pattern of Barker sequence, are utilized as pilot symbols for the synchronization. The reduction of transmission efficiency could be minimized by carrying the data information on the pilot symbols. The performance evaluation by means of computer simulation demonstrates the good characteristics of the proposed system against the small Doppler frequency shift.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) OFDM / Frame Timing Synchronization / Guard Interval / Pilot Signal / Frequency Shift
Paper # SANE99-107,SAT99-144
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Conference Date 2000/2/25(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A Frame Timing and Carrier Frequency Synchronization Scheme for OFDM using Frequency Shifted Pilot Signal
Sub Title (in English)
Keyword(1) OFDM
Keyword(2) Frame Timing Synchronization
Keyword(3) Guard Interval
Keyword(4) Pilot Signal
Keyword(5) Frequency Shift
1st Author's Name Muneo KONISHI
1st Author's Affiliation Graduate School of Science and Engineering, Waseda University()
2nd Author's Name Taisuke HOSOKAWA
2nd Author's Affiliation Graduate School of Science and Engineering, Waseda University
3rd Author's Name Takeshi MAEDA
3rd Author's Affiliation Graduate School of Science and Engineering, Waseda University
4th Author's Name Fumio TAKAHATA
4th Author's Affiliation Graduate School of Science and Engineering, Waseda University
Date 2000/2/25
Paper # SANE99-107,SAT99-144
Volume (vol) vol.99
Number (no) 655
Page pp.pp.-
#Pages 8
Date of Issue