Simulation and design of Raman lidar on water vapor measurement

Sheng Zhe Chen; Yin Chao Zhang; Si Ying Chen; He Chen; Pan Guo; Zhi Chao Bu; Xian Ying Ge

Simulation and design of Raman lidar on water vapor measurement

Sheng Zhe Chen, Yin Chao Zhang, Si Ying Chen^*, He Chen, Pan Guo, Zhi Chao Bu, Xian Ying Ge

^*Corresponding author for this work

School of Optics and Photonics

Beijing Institute of Technology

Research output: Contribution to journal › Article › peer-review

2 Citations (Scopus)

Abstract

A Raman lidar system with emission wavelength of 532 nm was designed to measurement of atmospheric water vapor. Combined with error theory analysis, the feasibility during the daytime and the accuracy during the night for the Raman lidar system on water vapor measurement with 532 nm were verified. Besides, SNRs with different parameters were calculated. The results show that with proper parameters design, the detect ranges could be 0~4 km during the daytime and 0~9 km at night respectively. And its performance is much better than that of system with 266 nm or 355nm, which brought a feasible design for atmosphere parameter measurements, such as temperature, aerosol and water vapor.

Original language	English
Pages (from-to)	617-621
Number of pages	5
Journal	Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology
Volume	34
Issue number	6
Publication status	Published - Jun 2014

Keywords

Lidar
Raman scattering
SNR
Vapor measurement

Cite this

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title = "Simulation and design of Raman lidar on water vapor measurement",

abstract = "A Raman lidar system with emission wavelength of 532 nm was designed to measurement of atmospheric water vapor. Combined with error theory analysis, the feasibility during the daytime and the accuracy during the night for the Raman lidar system on water vapor measurement with 532 nm were verified. Besides, SNRs with different parameters were calculated. The results show that with proper parameters design, the detect ranges could be 0~4 km during the daytime and 0~9 km at night respectively. And its performance is much better than that of system with 266 nm or 355nm, which brought a feasible design for atmosphere parameter measurements, such as temperature, aerosol and water vapor.",

keywords = "Lidar, Raman scattering, SNR, Vapor measurement",

author = "Chen, {Sheng Zhe} and Zhang, {Yin Chao} and Chen, {Si Ying} and He Chen and Pan Guo and Bu, {Zhi Chao} and Ge, {Xian Ying}",

year = "2014",

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pages = "617--621",

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TY - JOUR

T1 - Simulation and design of Raman lidar on water vapor measurement

AU - Chen, Sheng Zhe

AU - Zhang, Yin Chao

AU - Chen, Si Ying

AU - Chen, He

AU - Guo, Pan

AU - Bu, Zhi Chao

AU - Ge, Xian Ying

PY - 2014/6

Y1 - 2014/6

N2 - A Raman lidar system with emission wavelength of 532 nm was designed to measurement of atmospheric water vapor. Combined with error theory analysis, the feasibility during the daytime and the accuracy during the night for the Raman lidar system on water vapor measurement with 532 nm were verified. Besides, SNRs with different parameters were calculated. The results show that with proper parameters design, the detect ranges could be 0~4 km during the daytime and 0~9 km at night respectively. And its performance is much better than that of system with 266 nm or 355nm, which brought a feasible design for atmosphere parameter measurements, such as temperature, aerosol and water vapor.

AB - A Raman lidar system with emission wavelength of 532 nm was designed to measurement of atmospheric water vapor. Combined with error theory analysis, the feasibility during the daytime and the accuracy during the night for the Raman lidar system on water vapor measurement with 532 nm were verified. Besides, SNRs with different parameters were calculated. The results show that with proper parameters design, the detect ranges could be 0~4 km during the daytime and 0~9 km at night respectively. And its performance is much better than that of system with 266 nm or 355nm, which brought a feasible design for atmosphere parameter measurements, such as temperature, aerosol and water vapor.

KW - Lidar

KW - Raman scattering

KW - SNR

KW - Vapor measurement

UR - http://www.scopus.com/inward/record.url?scp=84904764152&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:84904764152

SN - 1001-0645

VL - 34

SP - 617

EP - 621

JO - Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology

JF - Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology

IS - 6

ER -

Simulation and design of Raman lidar on water vapor measurement

Abstract

Keywords

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