Generalized OFDM for bridging between OFDM and single-carrier transmission

Haris Gacanin, Shinsuke Takaoka, Fumiyuki Adachi

研究成果: Conference contribution

5 被引用数 (Scopus)

抄録

One of the main problems of orthogonal frequency division multiplexing (OFDM) is high peak-to-average power ratio (PAPR). In this paper, a novel approach to alleviate the PAPR problem of OFDM is presented. A generalized OFDM (GOFDM) with frequency-domain equalization (FDE) is proposed. Various FDE techniques based on zero forcing (ZF), maximum ratio combining (MRC) and minimum mean square error (MMSE) are considered. The bit error rate (BER) performance of GOFDM in a frequency-selective fading channel is evaluated by computer simulation and compared with those of conventional OFDM and single-carrier (SC) transmission.

本文言語English
ホスト出版物のタイトル2004 9th IEEE Singapore International Conference on Communication Systems, ICCS
ページ145-149
ページ数5
出版ステータスPublished - 2004 12 1
イベント2004 9th IEEE Singapore International Conference on Communication Systems, ICCS - , Singapore
継続期間: 2004 9 62004 9 9

出版物シリーズ

名前2004 9th IEEE Singapore International Conference on Communication Systems, ICCS

Other

Other2004 9th IEEE Singapore International Conference on Communication Systems, ICCS
CountrySingapore
Period04/9/604/9/9

ASJC Scopus subject areas

  • Engineering(all)

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