Performance Analysis of Dynamic Channel Allocation Based on Reuse Partitioning in Multi-Cell OFDMA Uplink Systems(<Special Section>Papers Selected from 2005 International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC 200
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概要
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Our investigation is presented into analysis of the cochannel interference (CCI) statistic in orthogonal frequency-division multiple access (OFDMA) uplink systems. The derived statistic is then used to analyze the performance of reuse partitioning (RP)-based dynamic channel allocation (DCA). Analysis and simulation results show that the performance of DCA in multi-cell environments is noticeably dependent on the CCI. Finally, the results of the analysis yield the optimum RP area for achieving the maximum spectral efficiency.
- 2006-06-01
著者
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Hong Daesik
Information And Telecommunication Lab. Department Of Electrical And Electronic Engineering Yonsei Un
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Cho Myeon‐gyun
Information And Telecommunication Lab. Department Of Electrical And Electronic Engineering Yonsei Un
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OH Eunsung
Information and Telecommunication Lab., Department of Electrical and Electronic Engineering, Yonsei
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CHO Myeon-gyun
Information and Telecommunication Lab., Department of Electrical and Electronic Engineering, Yonsei
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HAN Seungyoup
Information and Telecommunication Lab., Department of Electrical and Electronic Engineering, Yonsei
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WOO Choongchae
Information and Telecommunication Lab., Department of Electrical and Electronic Engineering, Yonsei
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Han Seungyoup
Information And Telecommunication Lab. Department Of Electrical And Electronic Engineering Yonsei Un
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Woo Choongchae
Information And Telecommunication Lab. Department Of Electrical And Electronic Engineering Yonsei Un
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Oh Eunsung
Information And Telecommunication Lab. Department Of Electrical And Electronic Engineering Yonsei University
関連論文
- Performance Analysis of Dynamic Channel Allocation Based on Reuse Partitioning in Multi-Cell OFDMA Uplink Systems(Papers Selected from 2005 International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC 200
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