Forward-Link Capacity Analysis for MC-CDMA(Network)
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概要
- 論文の詳細を見る
OFDM-based networks utilizing the frequency reuse factor of 1 may produce the severe ICI (intercell interference) at the cell boundary even though overall cell capacity is increased and network deployment is facilitated. In the forward-link, the ICI may rise above a QoS (quality of service) threshold beyond some distance from BSs (base stations). In this paper, we analyze the forward-link capacity of an MC-CDMA system as a function of the ICI according to the distance from a cell. To achieve this goal, a closed form of the outage probability is derived and utilized to obtain the accommodated number of users and system parameters.
- 社団法人電子情報通信学会の論文
- 2005-10-01
著者
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Son Hyukmin
Center For Information Technology Of Yonsei Yonsei University
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Lee Sanghoon
Center For Info. Tech. Of Yonsei Yonsei University
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Son Hyukmin
Yonsei Univ. Seoul Kor
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Lee Sanghoon
E.e. Yonsei Univ. Seoul Kor
関連論文
- Increasing Throughput and QoS Using Bandwidth and Region Division with Frequency Overlay over Multicell Environments
- Frequency Reuse Power Allocation for Broadband Cellular Networks(Wireless Communication Technologies)
- A Synchronization Protocol for OFDM-Based Asynchronous Access Networks(Wireless Communication Technologies)
- Known Postfix Based Cell Search Technique for OFDM Cellular Systems(Integrated Systems for Communications)
- Forward-Link Capacity Analysis for MC-CDMA(Network)
- Admission Control Utilizing Region-Based Channel Capacity(Wireless Communication Technologies)
- Reverse Link Capacity Analysis over Multi-Cell Environments(Terrestrial Radio Communications)