| CO2相干激光多普勒测速的研究 |
| |
| 引用本文： | 蔡喜平 赵远. CO2相干激光多普勒测速的研究[J]. 红外与毫米波学报, 1996, 15(6): 465-468 |
| |
| 作者姓名： | 蔡喜平 赵远 |
| |
| 作者单位： | 哈尔滨工业大学应用物理系 |
| |
| 摘 要： | 叙述运用ＣＷＣＯ２相干激光雷达测量运动目标速度的原理和实验装置，并给出了实验结果，测速精度为０．０１ｍ／ｓ速度分辨率为０．０５ｍ／ｓ，外场实验表明，对于漫射目标，作用距离２００ｍ。
|
| 关 键 词： | 激光雷达 相干探测 测速 |
CO 2 COHERENT LASER DOPPLER VELOCIMETRY |
| |
| Cai Xiping Zhao Yuan Dai Yongjiang Sun Dongsong Ge Chunfeng. CO 2 COHERENT LASER DOPPLER VELOCIMETRY[J]. Journal of Infrared and Millimeter Waves, 1996, 15(6): 465-468 |
| |
| Authors: | Cai Xiping Zhao Yuan Dai Yongjiang Sun Dongsong Ge Chunfeng |
| |
| Abstract: | The principle and the experimental setup to measure the velocity of Moving targets by the CW CO 2 coherent laser radar were described, and the experimental results presented. The accuracy is 0.28m/s and the velocity resolution is 0.05m/s.The outdoor experiments indicate that the working range of the laser radar could attain to 200m when the target is a diffuser. |
| |
| Keywords: | laser radar coherent detection velocimetry. |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《红外与毫米波学报》浏览原始摘要信息 |
|
点击此处可从《红外与毫米波学报》下载全文 |
