LIDAR

作品数:1703被引量:6696H指数:34
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Knowledge Mapping of Cloud-Aerosol LIDAR and Infrared Pathfinder Satellite Observations Aerosol Research:A Visual Analysis Using CiteSpace
《Ocean-Land-Atmosphere Research》2024年第1期26-42,共17页Chengyu Hu Rui Zhang Hwee San Lim Yuanjun Zhang Huan Du 
financial support from a Fundamental Research Grant Scheme(FRGS)grant;the Ministry of Higher Education for funding under the FRGS(Reference Code:FRGS/1/2021/STG08/USM/02/2).
The Cloud-Aerosol LIDAR and Infrared Pathfinder Satellite Observations(CALIPSO)satellite was launched in 2006 and concluded its mission in August 2023 after 17 years of dedicated service.This study conducted a bibliom...
关键词:CALIPSO AEROSOL CITESPACE 
Vertical aerosol data assimilation technology and application based on satellite and ground lidar:A review and outlook被引量:2
《Journal of Environmental Sciences》2023年第1期292-305,共14页Ting Yang Hongyi Li Haibo Wang Youwen Sun Xi Chen Futing Wang Lei Xu Zifa Wang 
Observations and numerical models are mainly used to investigate the spatiotemporal distribution and vertical structure characteristics of aerosols to understand aerosol pollution and its effects.However,the limitatio...
关键词:Atmospheric pollution Atmospheric environment Air quality modelling Aerosol assimilation 
Development of China’s first space-borne aerosol-cloud high-spectral-resolution lidar:retrieval algorithm and airborne demonstration被引量:3
《PhotoniX》2022年第1期222-241,共20页Ju Ke Yingshan Sun Changzhe Dong Xingying Zhang Zijun Wang Liqing Lyu Wei Zhu Albert Ansmann Lin Su Lingbing Bu Da Xiao Shuaibo Wang Sijie Chen Jiqiao Liu Weibiao Chen Dong Liu 
supported by the Excellent Young Scientist Program of Zhejiang Provincial Natural Science Foundation of China(LR19D050001);State Key Laboratory of Modern Optical Instrumentation Innovation Program(MOI2021ZD01);A Project Supported by Scientific Research Fund of Zhejiang University(XY2021050).
Aerosols and clouds greatly affect the Earth’s radiation budget and global climate.Light detection and ranging(lidar)has been recognized as a promising active remotesensing technique for the vertical observations of ...
关键词:AEROSOL CLOUD RETRIEVAL Space-borne lidar Airborne campaign 
Vertical Profile Comparison of Aerosol and Cloud Optical Properties in Dominated Dust and Smoke Regions over Africa Based on Space-Based Lidar
《Atmospheric and Climate Sciences》2022年第3期588-602,共15页Didier Ntwali Getachew Dubache Faustin Katchele Ogou 
This study evaluates the vertical profiles of aerosol and cloud optical properties in 40 dominated dust and smoke regions in Western-Northern Africa (WNA) and Central-Southern Africa (CSA), respectively, from the surf...
关键词:Vertical Profile Dust Aerosols Smoke Aerosols Clouds AFRICA Lidar Climatology of Vertical Aerosol Structure for Space-Based Lidar Simulation Studies (LIVAS) 
Distribution and transport characteristics of fine particulate matter in beijing with mobile lidar measurements from 2015 to 2018被引量:4
《Journal of Environmental Sciences》2022年第5期65-75,共11页Lihui Lv Tianshu Zhang Yan Xiang Wenxuan Chai Wenqing Liu 
This work was supported by the National Key Project of MOST(Nos.2017YFC0213002,2018YFC0213101,and 2018YFC020101);the Doctoral Scientific Research Foundation of Anhui University(No.Y040418191);the open fund of the Key Laboratory of Environmental Optics and Technology,Chinese Academy of Sciences(No.K130462001)。
Accurately quantifying the concentration and transport flux of atmospheric fine particu-late matter(PM_(2.5))is vital when attempting to thoroughly identify the pollution formation mechanism.In this study,the mobile l...
关键词:AEROSOL PM_(2.5) Regional transport LIDAR Mobile measurement 
Simulation and retrieval for spaceborne aerosol and cloud high spectral resolution lidar of China
《Science China Earth Sciences》2022年第3期570-583,共14页Feiyue MAO Xi LUO Jie SONG Zhenxin LIANG Wei GONG Weibiao CHEN 
supported by the National Natural Science Foundation of China(Grant Nos.41627804&41971285);the Natural Science Foundation of Hubei Province(Grant No.2020CFA003);the Fundamental Research Funds for the Central Universities(Grant No.2042020kf0216)。
Clouds and aerosols can significantly affect global climate change and the atmospheric environment,and observing them three-dimensionally with high spatial and temporal resolutions is a long-standing issue.Spaceborne ...
关键词:Atmospheric environment Laser detection SATELLITE Signal simulation Extinction coefficient Backscatter coefficient 
Estimation of the Aerosol Radiative Effect over the Tibetan Plateau Based on the Latest CALIPSO Product被引量:7
《Journal of Meteorological Research》2018年第5期707-722,共16页Rui JIA Yuzhi LIU Shan HUA Qingzhe ZHU Tianbin SHAO 
Supported by the Strategic Priority Research Program of Chinese Academy of Sciences(XDA2006010301);National Natural Science Foundation of China(91737101,41475095,and 41405010);Fundamental Research Funds for Central Universities(lzujbky-2017-63);China 111 Project(B13045)
Based on the CALIPSO (Cloud-Aerosol Lidar and Infrared Pathfinder Satellite Observation) Version 4.10 products released on 8 November 2016, the Level 2 (L2) aerosol product over the Tibetan Plateau (TP) is evalu...
关键词:aerosol radiative effect Cloud-Aerosol Lidar and Infrared Pathfinder Satellite Observation (CALIPSO) Version 4.10 product Tibetan Plateau 
Comparison of Two Air Pollution Episodes over Northeast China in Winter 2016/17 Using Ground-Based Lidar被引量:6
《Journal of Meteorological Research》2018年第2期313-323,共11页Yanjun MA Hujia ZHAO Yunsheng DONG Huizheng CHE Xiaoxiao LI Ye HONG Xiaolan LI Hongbin YANG Yuche LIU Yangfeng WANG Ningwei LIU Cuiyan SUN 
Supported by the National Key Research and Development Program of China(2016YFC0203304 and 2016YFA0601901);National Natural Science Foundation of China(41605112,41590874,41375153,and 41375146);Chinese Academy of Meteorological Sciences Basic Research Fund(2017Z011,2016Z001,and 2014R17);Climate Change Special Fund of China Meteorological Administration(CCSF201504);Special Project for Doctoral Research of Liaoning Provincial Meteorological Bureau(D201501)
This study analyzes and compares aerosol properties and meteorological conditions during two air pollution episodes in 19–22(E1) and 25–26(E2) December 2016 in Northeast China. The visibility, particulate matter...
关键词:aerosol pollution ground-based lidar Northeast China 
Atmospheric temperature dependence of the aerosol backscattering coefficient被引量:1
《Particuology》2016年第5期72-76,共5页Binglong Chen Siying Chen Yinchao Zhang He Chen Pan Guo Hao Chen 
In extracting vertical profiles of aerosol backscattering coefficient from lidar signals, the effects of atmo- spheric temperature are usually ignored, In this study, these effects are analyzed using a rotational Rama...
关键词:Lidar Atmospheric temperature Aerosol Raman scattering Backscattering coefficient 
Haze observations by simultaneous lidar and WPS in Beijing before and during APEC, 2014被引量:15
《Science China Chemistry》2015年第9期1385-1392,共8页Zhenyi Chen Jiaoshi Zhang Tianshu Zhang Wenqing Liu Jianguo Liu 
supported by the project"Haze Observation Project Especially for Jing-Jin-Ji Area(HOPE-J3A)"of CAS;Key Project of Chinese National Programs for Fundamental Research and Development(2014CB447900)
We present combined Mie lidar, ozone lidar and wide-range particle spectrometer observations which were carried out in Beijing, north China during two periods—one haze period before the Asia-Pacific Economic Cooperat...
关键词:HAZE AEROSOL OZONE LIDAR WPS 
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