Presentation | 2000/6/22 RCS2000-34 A Study on Channel Estimation Technique in OFDM Systems Akinori TAIRA, Fumio ISHIZU, Makoto MIYAKE, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | A channel estimation scheme using frequency and time domain averaging in OFDM systems is proposed. In OFDM burst mode transmission, esch sub-carrier channel is so difficult to precisely estimate that burst errors often occur in some sub-carriers. The proposed scheme uses the average of the channel fre-quency responses at the preamble and the data part in a burst. This paper shows improved PER performance by the scheme. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | OFDM / Frequency-Selective Fading / Channel Estimation / Averaging / Coherent Detection / Mobile Communications |
Paper # | RCS2000-34 |
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Committee | RCS |
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Conference Date | 2000/6/22(1days) |
Place (in Japanese) | (See Japanese page) |
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Paper Information | |
Registration To | Radio Communication Systems (RCS) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | RCS2000-34 A Study on Channel Estimation Technique in OFDM Systems |
Sub Title (in English) | |
Keyword(1) | OFDM |
Keyword(2) | Frequency-Selective Fading |
Keyword(3) | Channel Estimation |
Keyword(4) | Averaging |
Keyword(5) | Coherent Detection |
Keyword(6) | Mobile Communications |
1st Author's Name | Akinori TAIRA |
1st Author's Affiliation | Information Technology R&D Center, Mitsubishi Electric Corp.() |
2nd Author's Name | Fumio ISHIZU |
2nd Author's Affiliation | Information Technology R&D Center, Mitsubishi Electric Corp. |
3rd Author's Name | Makoto MIYAKE |
3rd Author's Affiliation | Information Technology R&D Center, Mitsubishi Electric Corp. |
Date | 2000/6/22 |
Paper # | RCS2000-34 |
Volume (vol) | vol.100 |
Number (no) | 155 |
Page | pp.pp.- |
#Pages | 8 |
Date of Issue |