SIMULTANEOUS DETERMINATION OF AEROSOL SIZE DISTRIBUTION AND REFRACTIVE INDEX AND SURFACE ALBEDO FROM RADIANCE-PART III: PARAMETRIZATION AND APPLICATION

Qiu Jinhuan

doi:10.1007/BF02656755

Impact Factor: 5.8

Volume 5 Issue 3

Jul. 1988

Article Contents

Article > ADVANCES IN ATMOSPHERIC SCIENCES > 1988 > 5(3): 311-324

SIMULTANEOUS DETERMINATION OF AEROSOL SIZE DISTRIBUTION AND REFRACTIVE INDEX AND SURFACE ALBEDO FROM RADIANCE-PART III: PARAMETRIZATION AND APPLICATION

Qiu Jinhuan

1.
Institute of Atmospheric Physics, Acadetnia Sinica, Beijing

Qiu Jinhuan

doi: 10.1007/BF02656755

Abstract
References
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Abstract:
Based on the radiative transfer calculation results, three approximate expressions of the sky radiance in almucantar and its increment caused by surface albedo are presented. They are simple, but accurate enough. The dependence of the fitted aerosol scattering phase functions on refractive index is also studied, and its reasonable form is given. For Junge size distribution, the approximate equations of the phase functions with some special scattering angles are obtained. These approximate equations significantly simplify the retrieval algorithm of simultaneous determination of aerosol size distribution and its refractive index and surface albedo. This method can be realized with a microcomputer, and has been used to process and analyse the experimental data measured in Hefei of Anhui Province.
References

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[2]	Qiu Jinhuan, Sun Jinhui, Xia Qilin, Zhang Jinding, Zhou Xiuji, 1986: SIMULTANEOUS DETERMINATION OF AEROSOL SIZE DISTRIBUTION AND REFRACTIVE INDEX AND SURFACE ALBEDO FROM RADIANCE—PART II: APPLICATION, ADVANCES IN ATMOSPHERIC SCIENCES, 3, 341-348. doi: 10.1007/BF02678654
[3]	You Ronggao, Hong Zhongxiang, Lu Weixiu, Zhao Deshan, Kong Qinxin, Zhu Wenqin, 1985: VARIATIONS OF ATMOSPHERIC AEROSOL CONCENTRATION AND SIZE DISTRIBUTION WITH TIME AND ALTITUDE IN THE BOUNDARY LAYER, ADVANCES IN ATMOSPHERIC SCIENCES, 2, 243-250. doi: 10.1007/BF03179756
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Manuscript History

Manuscript received: 10 July 1988

Manuscript revised: 10 July 1988

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

SIMULTANEOUS DETERMINATION OF AEROSOL SIZE DISTRIBUTION AND REFRACTIVE INDEX AND SURFACE ALBEDO FROM RADIANCE-PART III: PARAMETRIZATION AND APPLICATION

Qiu Jinhuan

1. Institute of Atmospheric Physics, Acadetnia Sinica, Beijing

Manuscript received: 1988-07-10
Manuscript revised: 1988-07-10

Abstract: Based on the radiative transfer calculation results, three approximate expressions of the sky radiance in almucantar and its increment caused by surface albedo are presented. They are simple, but accurate enough. The dependence of the fitted aerosol scattering phase functions on refractive index is also studied, and its reasonable form is given. For Junge size distribution, the approximate equations of the phase functions with some special scattering angles are obtained. These approximate equations significantly simplify the retrieval algorithm of simultaneous determination of aerosol size distribution and its refractive index and surface albedo. This method can be realized with a microcomputer, and has been used to process and analyse the experimental data measured in Hefei of Anhui Province.