| 基于重要性采样的空时分组码快速仿真系统设计 |
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| 引用本文： | 武萌,尹训锋,尹燕. 基于重要性采样的空时分组码快速仿真系统设计[J]. 火力与指挥控制, 2008, 0(Z2) |
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| 作者姓名： | 武萌 尹训锋 尹燕 |
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| 作者单位： | 装甲兵工程学院;91917部队;山东中医药大学; |
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| 摘 要： | 高效的仿真技术对研究提高军事通信的性能具有重要意义。针对传统的蒙特卡罗仿真时间长的问题,提出了基于重要性采样的空时分组码高效仿真方法,给出了仿真模型和实现流程。仿真和分析结果表明本方法在运行较少的时间内能够获得较好的误码性能。采用该高效仿真方法可以加快军事通信技术研究的进程。
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| 关 键 词： | 军事通信 MIMO 空时分组码 重要性采样 |
A Fast Simulation System Design of Space Time Block Codes based on Important Sample |
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| WU Meng,YIN Xun-feng,YIN Yan. A Fast Simulation System Design of Space Time Block Codes based on Important Sample[J]. Fire Control & Command Control, 2008, 0(Z2) |
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| Authors: | WU Meng YIN Xun-feng YIN Yan |
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| Affiliation: | WU Meng1,YIN Xun-feng2,YIN Yan3(1.Academy of Armored Force Engineering,Beijing 100072,China,2.91917 Army,Beijing 102100,3.Sh,ong University of Traditional Chinese Medicine,Jinan 250355,China) |
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| Abstract: | High efficient simulating technology has great significance to military communication.This paper solves the problem of the traditional Monte Carlo's long simulation time,proposes the important sampling method for STBC,and provides the simulation model and flow chart for realizing.Simulation and analyzing results show that this method can obtain better bit error performance in a shorter time.Application of this method may quicken the researching process of military communication. |
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| Keywords: | military communication MIMO space time block codes the important sampling |
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