Joint frequency-domain equalization & spectrum combining for the reception of SC signals in the presence of timing offset

Tatsunori Obara, Kazuki Takeda, Fumiyuki Adachi

研究成果: Conference contribution

4 被引用数 (Scopus)

抄録

Frequency-domain equalization (FDE) based on minimum mean square error (MMSE) criterion is a promising equalization technique for the broadband single-carrier (SC) transmission. However, the presence of timing offset produces the inter-symbol interference (ISI) and degrades the bit error rate (BER) performance. As the roll-off factor of the transmit filter increases, the performance degradation gets larger. In this paper, we propose joint MMSE-FDE & spectrum combining which can achieve the frequency diversity gain while suppressing the negative impact of timing offset for the SC transmission.

本文言語English
ホスト出版物のタイトル2010 IEEE 71st Vehicular Technology
DOI
出版ステータスPublished - 2010 7 30
イベント2010 IEEE 71st Vehicular Technology Conference, VTC 2010-Spring - Taipei, Taiwan, Province of China
継続期間: 2010 5 162010 5 19

出版物シリーズ

名前IEEE Vehicular Technology Conference
ISSN(印刷版)1550-2252

Other

Other2010 IEEE 71st Vehicular Technology Conference, VTC 2010-Spring
CountryTaiwan, Province of China
CityTaipei
Period10/5/1610/5/19

ASJC Scopus subject areas

  • Computer Science Applications
  • Electrical and Electronic Engineering
  • Applied Mathematics

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