A Novel Cumulant Based MUSIC Like DOA Estimation Algorithm with Multicarrier Modulation (Special Issue on the Latest Development of Telecommunication Research)
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概要
- 論文の詳細を見る
A novel comulant based MUSIC like DOA estimation algorithm for multicarrier modulation has been proposed in this paper. White 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 rang of the inerest and the initial phases of the carriers. With the proposed algorithm the number of signals whose DOA are estimeted can be increased and the accuracy of the DOA estimation can be improved by employing larger number of carriers.
- 社団法人電子情報通信学会の論文
- 1998-12-25
著者
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Araki Kiyomichi
The Faculty Of Engineering Saitama University
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Takada J
International Cooperation Center For Science And Technology Tokyo Institute Of Technology
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Takada Junichi
International Cooperation Center For Science And Technology
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Araki Kiyomichi
The Faculty Of Engineering Tokyo Institute Of Technology
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SANADA Yukitosi
the Faculty of Engineering, Tokyo Institute of Technology
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Sanada Yukitosi
The Faculty Of Engineering Tokyo Institute Of Technology
関連論文
- On a Recursive Form of Welch-Berlekamp Algorithm
- Performance of MUSIC and ESPRIT for Joint Estimation of DOA and Angular Spread in Slow Fading Environment(Wireless Communications Issue)
- Optimal Signal Combining Based on DOA and Augular Spread Using Extended Array Mode Vector
- Direction of Arrival Estimation and Source Recovery of Multiple Signals by using Higher Order Statistics, i.e. Cumulants
- The Comparison between the Linear Optimal Restoration Filter and MEM Restoration Filter
- A Novel Cumulant Based MUSIC Like DOA Estimation Algorithm with Multicarrier Modulation (Special Issue on the Latest Development of Telecommunication Research)