| 脉冲激光测距仪灵敏度与消光比研究 |
| |
| 引用本文： | 谭显裕.脉冲激光测距仪灵敏度与消光比研究[J].电子与信息学报,1995,17(2):154-160. |
| |
| 作者姓名： | 谭显裕 |
| |
| 作者单位： | 华中精密仪器研究所 湖北枝城 |
| |
| 摘 要： | 本文直接采用模拟测距的消光比测试方法来检测脉冲激光测距仪的灵敏度,可以有效地排除远距离测距中气象差异的影响和地形条件的限制。通过对测试数据的分析并与测距能力相比较表明,本文提出的检测方法是有效的。
|
| 关 键 词： | 脉冲激光测距仪 灵敏度 消光比 检测 |
| 收稿时间： | 1993-5-31 |
| 修稿时间： | 1994-10-24 |
RESEARGH ON THE SENSITIVITY AND EXTINCTION RATIO FOR PULSED LASER RANGE FINDERS |
| |
| Tan Xiauyu.RESEARGH ON THE SENSITIVITY AND EXTINCTION RATIO FOR PULSED LASER RANGE FINDERS[J].Journal of Electronics & Information Technology,1995,17(2):154-160. |
| |
| Authors: | Tan Xiauyu |
| |
| Affiliation: | Huazhong Institute of Precision Instrument, Hubei, Zhicheng 443304 |
| |
| Abstract: | The extinction ratio test of analogue ranging is adopted directly to check the sensitivity of pulsed laser range finders, then the influence of weather and the limitation of terrain in long-distance ranging can be elinminated effectively. By analyzing the test data obtained and comparing them with the range measuring ability, it shows that this check method is effective. |
| |
| Keywords: | Pulsed laser range finders Sensitivity Extinction ratio Check |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《电子与信息学报》浏览原始摘要信息 |
|
点击此处可从《电子与信息学报》下载全文 |
