| 基于LANDMARC系统的室内定位仿真研究 |
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| 引用本文： | 李兴鹤,胡咏梅,宋吉波,王鹏.基于LANDMARC系统的室内定位仿真研究[J].计算机工程与应用,2008,44(27):209-212. |
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| 作者姓名： | 李兴鹤 胡咏梅 宋吉波 王鹏 |
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| 作者单位： | 1. 上海新时达电气有限公司,上海,201802
2. 山东大学 控制科学与工程学院,济南,250061 |
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| 摘 要： | 首先介绍LANDMARC系统室内定位的原理,然后结合"距离-损耗"公式,建立了基于此的模型,在此基础上,对模型参数进行优化,并分别通过引入Z方向矢量和距离噪声系数",作为干扰因子,较真实地模拟了环境变化所产生影响,得到较理想效果,仿真结果表明优化后参数具有很强的抗干扰能力,并能较好为LANDMARC系统的实验与实施提供科学的引导。
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| 关 键 词： | LANDMARC RFID技术 室内定位 噪声模拟 |
| 收稿时间： | 2007-11-13 |
| 修稿时间： | 2008-2-26
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Research of indoor locating simulation based on LANDMARC |
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| LI Xing-he,HU Yong-mei,SONG Ji-bo,WANG Peng.Research of indoor locating simulation based on LANDMARC[J].Computer Engineering and Applications,2008,44(27):209-212. |
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| Authors: | LI Xing-he HU Yong-mei SONG Ji-bo WANG Peng |
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| Affiliation: | 1.Shanghai STEP Electric Co.，Ltd.，Shanghai 201802，China 2.School of Control Science and Engineering，Shandong University，Jinan 250061，China |
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| Abstract: | The paper firstly introduces the principle of LANDMARC for indoor location,then the model is established based on 'distance-loss' formula,the parameters satisfying error request can be finally obtained by stimulating experiments,and two methods are used to simulate the noise of environment.Simulation results show the parameter adjusted has strong anti-jamming ability,and provides the direction for the experiment and implement of LANDMARC. |
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| Keywords: | LANDMARC |
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