| 故障信号采集中的采样长度、时间间隔和频率的关系 |
| |
| 引用本文： | 袁中文.故障信号采集中的采样长度、时间间隔和频率的关系[J].兰州石化职业技术学院学报,2001,1(1):18-20. |
| |
| 作者姓名： | 袁中文 |
| |
| 作者单位： | 兰州石化职业技术学院,机械系,甘肃,兰州,730060 |
| |
| 摘 要： | 讨论了故障信号采集中采样长度、时间间隔和频率的关系。
|
| 关 键 词： | 信号采集 时间间隔 采样长度 频率 |
| 修稿时间： | 2001年4月17日 |
The Relationship between Sampling Length & Time Gap as well as Frequency during the Fault Signal Collection |
| |
| YUAN Zhong-wen.The Relationship between Sampling Length & Time Gap as well as Frequency during the Fault Signal Collection[J].Journal of Lanzhou Petrochemical Vocational College of Technology,2001,1(1):18-20. |
| |
| Authors: | YUAN Zhong-wen |
| |
| Abstract: | If making different time gap and sampling length at the signal collection, it would turn out different result and affect immediate judging of fault. Frequency relates to gap and sampling length. Employing a rational time gap and sampling length can gain right outcome from the different frequency region and dissimilar behaving of fault . |
| |
| Keywords: | signal collection time gap sampling length frequency |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
