| 量子遗传算法及其在多用户检测中的应用 |
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| 引用本文： | 郑冬生,李飞.量子遗传算法及其在多用户检测中的应用[J].计算机工程与应用,2006,42(23):229-232. |
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| 作者姓名： | 郑冬生 李飞 |
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| 作者单位： | 1. 安徽理工大学数理系,安徽,淮南,232001;南京邮电大学通信与信息工程学院,南京,210003
2. 南京邮电大学应用技术学院,南京,210003 |
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| 摘 要： | 量子计算与遗传算法相结合的量子遗传算法是当今计算智能领域的一个前沿课题。文章从研究遗传算法在并行实现上的困难和改进方法出发,探讨了量子计算与遗传算法结合的理论基础,分析了量子遗传算法的理论和结构,最后提出了一种基于量子遗传算法的多用户检测方法。仿真结果表明,基于量子遗传算法的多用户检测器抗多址干扰的能力明显优于经典遗传算法多用户检测器。
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| 关 键 词： | 量子计算 遗传算法 量子遗传算法 多用户检测 |
| 文章编号： | 1002-8331-（2006）23-0229-04 |
| 收稿时间： | 2006-02 |
| 修稿时间： | 2006-02 |
Quantum Genetic Algorithm and its Application in Multi-user Detection |
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| Zheng Dongsheng,Li Fei.Quantum Genetic Algorithm and its Application in Multi-user Detection[J].Computer Engineering and Applications,2006,42(23):229-232. |
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| Authors: | Zheng Dongsheng Li Fei |
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| Affiliation: | 1 Department of Mathematics and Physics,Anhui University of Science and Technology,Huainan 232001; 2 College of Communications and Information Engineefing,Nanjing University of Posts and Telecommunications,Nanjing 210003 |
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| Abstract: | Quantum Genetic Algorithm( QGA) is a promising area, which integrates genetic algorithm with quantumcomputing in the field of computational intelligence.In this paper, in consideration of the difficulties in parallelimplementation and improved method of classical genetic algorithm, the fundamental theory and architecture of QGA areintroduced.A Multi- User Detection( MUD) based on QGA is proposed.Computer simulation results show that theproposed detector has more powerful properties than the detector based on classical genetic algorithms. |
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| Keywords: | quantum computation Genetic Algorithm Quantum Genetic Algorithm multi-user detection |
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