Novel DOA Estimation Method for HA Adaptive Array Applicable to TDMA Mobile Satellite Communication Systems
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概要
- 論文の詳細を見る
The applications of adaptive arrays based on the digital beam formingtechnique are receiving wide attention. However, the adaptive control algorithm of the array antennas under TDMA systems is not well considered even though it requires particular consideration due to its intermittent bursts. Inthis paper, first, we propose a novelDOA(Direction of Arrival)estimation method which is suitable for TDMA bursts. Second, the HA(Howells-Applebaum)adaptive array based on the proposed DOAestimation method will be constructedfor the terminals in the mobile communication systems using non-geo-stationary satellites. Then the performance of the DOA estimation method and the HAadaptive array will be examined through computer simulations and experiments.
- 社団法人電子情報通信学会の論文
- 1998-07-25
著者
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Kobayashi Hideo
Mie Univ. Tsu‐shi Jpn
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Kamiya Yukihiro
Atr Adaptive Communications Research Laboratories
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Kamiya Yukihiro
The Radio Communications Laboratory Kdd R&d Laboratories
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Nomoto S
Kddi R & D Laboratories Inc.
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NOMOTO Shinichi
the RadioCommunications Laboratory, KDD R&D Laboratories
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