Effect of Inner Scale on Measurement Results of Residual Turbulent Scintillation Lidar

Qi Zhao; Chaolong Cui; Honghua Huang; Wenyue Zhu; Ruizhong Rao

doi:10.3788/AOS201838.0501001

Acta Optica Sinica, Volume. 38, Issue 5, 0501001(2018)

Effect of Inner Scale on Measurement Results of Residual Turbulent Scintillation Lidar

Qi Zhao^1,2, Chaolong Cui^、*, Honghua Huang¹, Wenyue Zhu¹, and Ruizhong Rao^1,2

¹ Key Laboratory of Atmospheric Optics, Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Hefei, Anhui 230031, China

² School of Environmental Science and Optoelectronic Technology, University of Science and Technology of China, Hefei, Anhui 230026, China

² Science Island Branch of Graduate School, University of Science and Technology of China, Hefei, Anhui 230031, China

show less

Abstract Get PDF(in Chinese)

Figures & Tables(5)

Fig. 1. Influences of inner scale and length on Cn2 using two atmospheric turbulence spectrum models. (a) Modified Hill spectrum; (b) Rytov improved model

Download full size

Fig. 2. Comparison of Cn2 calculated by modified Hill spectrum under different inner scales and Kolmogorov spectrum. (a) Experimental result of all day when L=1020 m; (b) enlarged experimental result in 18:00/19:15 when L=1020 m; (c) experimental result of all day when L=2040 m; (d) enlarged experimental result in 18:00/19:15 when L=2040 m

Download full size

Fig. 3. Comparison of Cn2 calculated by Rytov improved model under different inner scales and Kolmogorov spectrum. (a) Experimental result of all day when L=1020 m; (b) enlarged experimental result in 18:00/19:15 when L=1020 m; (c) experimental result of all day when L=2040 m; (d) enlarged experimental result in 18:00/19:15 when L=2040 m

Download full size

Table 1. Statistical analysis for lg Cn2 of finite inner scale and not considering inner scale using modified Hill spectrum
View table
Table 1. Statistical analysis for lg Cn2 of finite inner scale and not considering inner scale using modified Hill spectrum
L /m $\begin{matrix} {l_{0}}_{} \end{matrix}$ /mm AVG BIAS MAE MRE /%
1020 1 -14.877 0.050 0.049 0.330
13 -14.577 -0.250 0.251 1.692
2040 1 -14.836 0.004 0.003 0.021
13 -14.718 -0.114 0.114 0.775

Table 2. Statistical analysis for lg Cn2 of finite inner scale and not considering inner scale using Rytov improved model
View table
Table 2. Statistical analysis for lg Cn2 of finite inner scale and not considering inner scale using Rytov improved model
L /m $\begin{matrix} {l_{0}}_{} \end{matrix}$ /mm AVG BIAS MAE MRE /%
1020 1 -15.369 0.542 0.542 3.655
13 -14.812 -0.015 0.015 0.101
2040 1 -15.354 0.522 0.522 3.399
13 -15.031 0.199 0.198 1.317

Tools

Get Citation

Copy Citation Text

Qi Zhao, Chaolong Cui, Honghua Huang, Wenyue Zhu, Ruizhong Rao. Effect of Inner Scale on Measurement Results of Residual Turbulent Scintillation Lidar[J]. Acta Optica Sinica, 2018, 38(5): 0501001

Download Citation

EndNote(RIS)BibTex Plain Text

Set citation alerts for article

Save article for my favorites

Paper Information

Category:

Received: Nov. 7, 2017

Accepted: --

Published Online: Jul. 10, 2018

The Author Email: Cui Chaolong ( clcui@aiofm.ac.cn)

DOI:10.3788/AOS201838.0501001

Topics

laser devices and laser physics

Lasers and Laser Optics

Laser physics

laser manufacturing

Instrumentation, Measurement and Metrology

Table 1. Statistical analysis for lg Cn2 of finite inner scale and not considering inner scale using modified Hill spectrum

Table 1. Statistical analysis for lg Cn2 of finite inner scale and not considering inner scale using modified Hill spectrum

Table 2. Statistical analysis for lg Cn2 of finite inner scale and not considering inner scale using Rytov improved model

Table 2. Statistical analysis for lg Cn2 of finite inner scale and not considering inner scale using Rytov improved model