A novel cumulant based MUSIC like DOA estimation algorithm with multicarrier modulation

Yukitoshi Sanada, Junichi Takada, Kiyomichi Arakl

研究成果: Article査読

5 被引用数 (Scopus)

抄録

A novel cumulant based MUSIC like DOA estimation algorithm for multicarrier modulation has been proposed in this paper. While the conventional MUSIC algorithm is not applicable to a correlation matrix calculated from received signals transmitted over the different carriers, the proposed algorithm can estimate the DOA of the signals with multicarrier modulation. The proposed algorithm does not require the sensor array responses for the frequency range of the interest and the initial phases of the carriers. With the proposed algorithm the number of signals whose DOA are estimated can be increased and the accuracy of the DOA estimation can be improved by employing larger number of carriers.

本文言語English
ページ(範囲)2318-2324
ページ数7
ジャーナルIEICE Transactions on Communications
E81-B
12
出版ステータスPublished - 1998
外部発表はい

ASJC Scopus subject areas

  • ソフトウェア
  • コンピュータ ネットワークおよび通信
  • 電子工学および電気工学

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