Institutional Repository of Anhui Institute of Optics and Fine Mechanics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei, Anhui 230031, China
Optimized weighting function for IPDA lidar concerning the lower layer CO2 concentration fluctuation | |
Tian, Xiaomin1,2; Ma, Hui1,2; Liu, Dong1,2; Wang, Yingjian1,2; Wang, Zhenzhu1; Wang, Bangxin1; Huang, Jian1; Xie, Chenbo1 | |
2019-02-01 | |
发表期刊 | JOURNAL OF QUANTITATIVE SPECTROSCOPY & RADIATIVE TRANSFER |
ISSN | 0022-4073 |
摘要 | Weighting function can affect the retrieval of the column gas mixing ratio of integrated path differential absorption (IPDA) lidar because it contains the vertical distribution information of the target gas. In order to optimize the wavelengths within the 1.57 um spectral band for IPDA lidar for CO2 measurement. The temperature, pressure and water vapor (TPH) sensitivity and the proportion of the weight function integration in the lower layer part to the total atmosphere layer (R) of each wavelength are calculated. The measurement errors of each wavelength are simulated with CO2 fluctuation in the lower layer. The specific wavelength with the R value of 0.6 has been found to be a stable measurement bias which does not change with fluctuations, so the R value of 0.6 is used to optimize the wavelength for measurement CO2. The simulation results show that the measurement error via wavelength is smaller than 0.05 ppm, when the TPH sensitivity is smaller than 0.95 and when R is about 0.6. This proposed method can be applicable for the further airborne or space-borne lidar development. (C) 2018 Elsevier Ltd. All rights reserved. |
关键词 | IPDA Differential absorption lidar Weighting function Column mixing ratio of CO2 |
DOI | 10.1016/j.jqsrt.2018.11.009 |
关键词[WOS] | DIFFERENTIAL ABSORPTION LIDAR ; COLUMN |
收录类别 | SCI |
语种 | 英语 |
资助项目 | Ministry of Science and Technology of China[2013CB955802] ; National Natural Science Foundation of China[41505019] ; Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences ; Shanghai Institute of Satellite Engineering |
项目资助者 | Ministry of Science and Technology of China ; Ministry of Science and Technology of China ; Ministry of Science and Technology of China ; Ministry of Science and Technology of China ; Ministry of Science and Technology of China ; Ministry of Science and Technology of China ; Ministry of Science and Technology of China ; Ministry of Science and Technology of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences ; Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences ; Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences ; Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences ; Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences ; Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences ; Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences ; Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences ; Shanghai Institute of Satellite Engineering ; Shanghai Institute of Satellite Engineering ; Shanghai Institute of Satellite Engineering ; Shanghai Institute of Satellite Engineering ; Shanghai Institute of Satellite Engineering ; Shanghai Institute of Satellite Engineering ; Shanghai Institute of Satellite Engineering ; Shanghai Institute of Satellite Engineering ; Ministry of Science and Technology of China ; Ministry of Science and Technology of China ; Ministry of Science and Technology of China ; Ministry of Science and Technology of China ; Ministry of Science and Technology of China ; Ministry of Science and Technology of China ; Ministry of Science and Technology of China ; Ministry of Science and Technology of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences ; Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences ; Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences ; Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences ; Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences ; Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences ; Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences ; Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences ; Shanghai Institute of Satellite Engineering ; Shanghai Institute of Satellite Engineering ; Shanghai Institute of Satellite Engineering ; Shanghai Institute of Satellite Engineering ; Shanghai Institute of Satellite Engineering ; Shanghai Institute of Satellite Engineering ; Shanghai Institute of Satellite Engineering ; Shanghai Institute of Satellite Engineering ; Ministry of Science and Technology of China ; Ministry of Science and Technology of China ; Ministry of Science and Technology of China ; Ministry of Science and Technology of China ; Ministry of Science and Technology of China ; Ministry of Science and Technology of China ; Ministry of Science and Technology of China ; Ministry of Science and Technology of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences ; Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences ; Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences ; Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences ; Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences ; Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences ; Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences ; Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences ; Shanghai Institute of Satellite Engineering ; Shanghai Institute of Satellite Engineering ; Shanghai Institute of Satellite Engineering ; Shanghai Institute of Satellite Engineering ; Shanghai Institute of Satellite Engineering ; Shanghai Institute of Satellite Engineering ; Shanghai Institute of Satellite Engineering ; Shanghai Institute of Satellite Engineering ; Ministry of Science and Technology of China ; Ministry of Science and Technology of China ; Ministry of Science and Technology of China ; Ministry of Science and Technology of China ; Ministry of Science and Technology of China ; Ministry of Science and Technology of China ; Ministry of Science and Technology of China ; Ministry of Science and Technology of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences ; Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences ; Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences ; Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences ; Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences ; Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences ; Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences ; Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences ; Shanghai Institute of Satellite Engineering ; Shanghai Institute of Satellite Engineering ; Shanghai Institute of Satellite Engineering ; Shanghai Institute of Satellite Engineering ; Shanghai Institute of Satellite Engineering ; Shanghai Institute of Satellite Engineering ; Shanghai Institute of Satellite Engineering ; Shanghai Institute of Satellite Engineering |
WOS研究方向 | Optics ; Spectroscopy |
WOS类目 | Optics ; Spectroscopy |
WOS记录号 | WOS:000456754800014 |
出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.hfcas.ac.cn:8080/handle/334002/41797 |
专题 | 中科院安徽光学精密机械研究所 |
通讯作者 | Liu, Dong |
作者单位 | 1.Chinese Acad Sci, Anhui Inst Opt & Fine Mech, Key Lab Atmospher Opt, Hefei 230031, Anhui, Peoples R China 2.Univ Sci & Technol China, Hefei 230026, Anhui, Peoples R China |
第一作者单位 | 中科院安徽光学精密机械研究所 |
通讯作者单位 | 中科院安徽光学精密机械研究所 |
推荐引用方式 GB/T 7714 | Tian, Xiaomin,Ma, Hui,Liu, Dong,et al. Optimized weighting function for IPDA lidar concerning the lower layer CO2 concentration fluctuation[J]. JOURNAL OF QUANTITATIVE SPECTROSCOPY & RADIATIVE TRANSFER,2019,224(无):120-124. |
APA | Tian, Xiaomin.,Ma, Hui.,Liu, Dong.,Wang, Yingjian.,Wang, Zhenzhu.,...&Xie, Chenbo.(2019).Optimized weighting function for IPDA lidar concerning the lower layer CO2 concentration fluctuation.JOURNAL OF QUANTITATIVE SPECTROSCOPY & RADIATIVE TRANSFER,224(无),120-124. |
MLA | Tian, Xiaomin,et al."Optimized weighting function for IPDA lidar concerning the lower layer CO2 concentration fluctuation".JOURNAL OF QUANTITATIVE SPECTROSCOPY & RADIATIVE TRANSFER 224.无(2019):120-124. |
条目包含的文件 | 下载所有文件 | |||||
文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
Optimized weighting (972KB) | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | 浏览 下载 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论