講演名 | 2007-04-16 Application of MSE-OFDM to DVB-T System(WSANE2007) , |
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抄録(和) | |
抄録(英) | This paper focuses on the new technique termed Multi-Symbol Encapsulated OFDM (MSE-OFDM), which was recently proposed in order to overcome the disadvantages of OFDM, and proposed an application of this scheme. Althogh, OFDM has been used in the European standard of Terrestrial Digital Video Broadcasting (DVB-T) system, it has drawback of low bandwidth efficiency due to the large number of CP. Furthermore, OFDM has two main drawbacks of hifh PAPR and sensitivity to frequency offset. The application of MSE-OFDM to DVB-T thus improves the system performance due to that the two implementations of MSE-OFDM named CP-reduced MSE-OFDM and FFT size-reduced MSE-OFDM can improve the bandwidth efficiency or the high PAPR as well as the sensitivity to frequency offset. |
キーワード(和) | |
キーワード(英) | MSE-OFDM / DVB-T / Bandwidth Efficiency / PAPR / Frequency-Offset |
資料番号 | SANE2007-15 |
発行日 |
研究会情報 | |
研究会 | SANE |
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開催期間 | 2007/4/9(から1日開催) |
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講演論文情報詳細 | |
申込み研究会 | Space, Aeronautical and Navigational Electronics (SANE) |
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本文の言語 | ENG |
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サブタイトル(和) | |
タイトル(英) | Application of MSE-OFDM to DVB-T System(WSANE2007) |
サブタイトル(和) | |
キーワード(1)(和/英) | / MSE-OFDM |
第 1 著者 氏名(和/英) | / Yuefen Chen |
第 1 著者 所属(和/英) | School of Physics & Electronics Engineering, Taizhou University:State Key Laboratory of Integrated Service Networks Xidian University |
発表年月日 | 2007-04-16 |
資料番号 | SANE2007-15 |
巻番号(vol) | vol.107 |
号番号(no) | 2 |
ページ範囲 | pp.- |
ページ数 | 6 |
発行日 |