Dynamic grey-autoregressive model of an atomic clock
文献类型：会议论文
| 作者 | Yuan Haibo ; Wang Zhengming ; Dong Shaowu ; Wu Haitao ; Qu Lili |
| 出版日期 | 2008 |
| 会议名称 | 5th International Time Scale Algorithm Symposium |
| 会议日期 | 2008 |
| 会议地点 | San Fernando, SPAIN |
| 英文摘要 | The grey system and grey forecast are being increasingly widely used. As we know, a system could be a white system of which all the information can be known, or a black system of which none of the information can be known, or a grey system of which not all the information can be known. An atomic clock is, in fact, a grey system. We can only know the historical information of it, whereas there is some uncertain information for the future. In order to predict the trend of an atomic clock, a linear model or a non-linear model is used frequently, but in this paper a new model named the dynamic grey-autoregressive model is studied. Compared with the older methods, the dominance of the dynamic grey-autoregressive model is discussed in this paper, and finally, the new method is used to forecast the velocity of caesium clocks and hydrogen masers. |
| 收录类别 | CPCI |
| 产权排序 | 1 |
| 会议录 | METROLOGIA
 |
| 语种 | 英语 |
| ISSN号 | 0026-1394 |
| 源URL | [http://210.72.145.45/handle/361003/5332]  |
| 专题 | 国家授时中心_时间频率基准实验室 |
| 推荐引用方式 GB/T 7714 | Yuan Haibo,Wang Zhengming,Dong Shaowu,et al. Dynamic grey-autoregressive model of an atomic clock[C]. 见:5th International Time Scale Algorithm Symposium. San Fernando, SPAIN. 2008. |
入库方式： OAI收割
来源：国家授时中心
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