Modelling a small-size unmanned helicopter using optimal estimation in the frequency domain
文献类型：期刊论文
| 作者 | Song DL(宋大雷) ; Qi JT(齐俊桐); Dai L(戴磊); Han JD(韩建达); Liu GJ(刘光军)
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| 刊名 | Intelligent Systems Technologies and Applications
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| 出版日期 | 2010 |
| 卷号 | 8期号:1-4页码:70-85 |
| 关键词 | small-size unmanned helicopter helicopter model optimal estimation hover frequency domain |
| ISSN号 | 1740-8865 |
| 产权排序 | 1 |
| 中文摘要 | In this paper, a semi-decoupled state-space model of a small-size helicopter is developed for hovering conditions in order to simplify the model identification process. An enhanced identification algorithm in frequency domain is proposed and implemented to estimate the parameters in the statespace model using real flight data collected from a SERVOHELI-40 small-size unmanned helicopter. The accuracy of the identified model is verified by simulation in time domain, using a different set of hovering flight data. The results have shown the accuracy of the developed semi-decoupled model and the effectiveness of the proposed optimal estimation algorithm in frequency domain. |
| 语种 | 英语 |
| 公开日期 | 2012-05-29 |
| 源URL | [http://ir.sia.cn/handle/173321/7378]  |
| 专题 | 沈阳自动化研究所_机器人学研究室 |
| 推荐引用方式 GB/T 7714 | Song DL,Qi JT,Dai L,et al. Modelling a small-size unmanned helicopter using optimal estimation in the frequency domain[J]. Intelligent Systems Technologies and Applications,2010,8(1-4):70-85. |
| APA | Song DL,Qi JT,Dai L,Han JD,&Liu GJ.(2010).Modelling a small-size unmanned helicopter using optimal estimation in the frequency domain.Intelligent Systems Technologies and Applications,8(1-4),70-85. |
| MLA | Song DL,et al."Modelling a small-size unmanned helicopter using optimal estimation in the frequency domain".Intelligent Systems Technologies and Applications 8.1-4(2010):70-85. |
入库方式： OAI收割
来源：沈阳自动化研究所
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