Enhanced Packet Access Scheme for IMT-2000/UMTS Random Access Channel(Regular section)
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概要
- 論文の詳細を見る
We propose an enhanced packet access scheme for IMT-2000/UMTS random access channel (RACH). In the proposed scheme, 2-level preamble detection threshold and 2-level message transmission power are used to mitigate the power imbalance in RACH. Simulation results demonstrate that the proposed scheme improves the interference characteristics of the conventional RACH and makes wider range of the detection threshold available.
- 社団法人電子情報通信学会の論文
- 2002-12-01
著者
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Ahn Jun-kui
Department Of Electrical And Electronic Engineering Yonsei University
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Kim Y‐s
Korea Univ. Seoul Kor
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WHANG Keum-Chan
Department of Electrical and Electronic Engineering, Yonsei University
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KIM Young-Sam
Department of Electrical and Electronic Engineering, Yonsei University
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HAN Kyoo-Jin
Department of Electrical and Electronic Engineering, Yonsei University
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Whang Keum-chan
Department Of Electrical & Computer Engineering Yonsei University
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Kim Young-sam
Department Of Electrical And Electronic Engineering Yonsei University
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Han Kyoo-jin
Department Of Electrical And Electronic Engineering Yonsei University
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