| DS-CDMA系统多址干扰的改进高斯近似法分析 |
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| 引用本文： | 祁玉生,阮永红.DS-CDMA系统多址干扰的改进高斯近似法分析[J].南京邮电大学学报(自然科学版),1998(Z1). |
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| 作者姓名： | 祁玉生 阮永红 |
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| 作者单位： | 南京邮电学院通信工程系 |
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| 摘 要： | 介绍了改进高斯近似法，分析了其在计算ＤＳＣＤＭＡ系统多址干扰中的应用。数值计算实例证明，改进高斯近似法有好的性能近似，且计算复杂度不太。
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| 关 键 词： | 近似计算，数理统计，概率论，码分多址联接 |
An Improved Gaussian Approximation Analysis for the MAI of DS CDMA System |
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| Qi Yusheng,Ruan Yonghong.An Improved Gaussian Approximation Analysis for the MAI of DS CDMA System[J].Journal of Nanjing University of Posts and Telecommunications,1998(Z1). |
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| Authors: | Qi Yusheng Ruan Yonghong |
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| Institution: | Qi Yusheng Ruan Yonghong Department of Communication Engineering,Nanjing Institute of Posts and Telecommunications,210003,Nanjing,PRC |
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| Abstract: | This paper presents an improved Gaussian approximation method for analyzing the MAI of DS CDMA system. The numerical results show that the method gives attractive approximation to the MAI analysis of DS CDMA system and that the complexity is acceptable. |
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| Keywords: | Mathematical statistics Probability theory Approximate calculation Code division multiple access |
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