Dust Particle Size Distribution Inversion Based on the Multi Population Genetic Algorithm
Dust Particle Size Distribution Inversion Based on the Multi Population Genetic Algorithm
复制标题
基于多群体遗传算法的粉尘粒径分布反演
DOI:
10.3319/tao.2014.06.12.01(a
复制
发表时间:
2014
影响因子:
0.8
通讯作者:
Juan Li
中科院分区:
文献类型:
--
作者:
Ji;ong Mo;Juan Li
The aerosol number size distribution is the main parameter for characterizing aerosol optical properties and physical properties, it has a major influence on radiation forcing. With regard to some disadvantages in the traditional methods, a method based on the multi population genetic algorithm (MPGA) is proposed and employed to retrieve the aerosol size distribution of dust particles. The MPGA principles and design are presented in detail. The MPGA has better performance compared with conventional methods. In order to verify the feasibility of the inversion method, the measured aerosol optical thickness (AOT) data of dust particles taken by a sun photometer are used and a series of comparisons between the simple genetic algorithm (SGA) and MPGA are carried out. The results show that the MPGA presents better properties when compared with the SGA with smaller inversion errors, smaller population size and fewer generation numbers to retrieve the aerosol size distribution. The MPGA inversion method is analyzed using the background day, dust storm event and seasonal size distribution. The method proposed in this study has important applications and reference value for aerosol particle size distribution inversion.
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DOI:
10.24293/ijcpml.v29i1.2080
发表时间:
1995-12
期刊:
INDONESIAN JOURNAL OF CLINICAL PATHOLOGY AND MEDICAL LABORATORY
影响因子:
--
作者:
Dian Wahyu Utami
通讯作者:
Dian Wahyu Utami
影响因子:
2.2
作者:
J. Beckers;M. Rixen
通讯作者:
J. Beckers;M. Rixen
影响因子:
5.2
作者:
R. Guardani;C. Nascimento;R. S. Onimaru
通讯作者:
R. Guardani;C. Nascimento;R. S. Onimaru
影响因子:
1.9
作者:
Teruyuki Nakajima;G. Tonna;Ruizhong Rao;P. Boi;Y. Kaufman;B. Holben
通讯作者:
Teruyuki Nakajima;G. Tonna;Ruizhong Rao;P. Boi;Y. Kaufman;B. Holben
影响因子:
4
作者:
T. Hussein;R. A. Al-Ruz;T. Petäjä;H. Junninen;Dia-Eddin Arafah;K. Hämeri;M. Kulmala
通讯作者:
T. Hussein;R. A. Al-Ruz;T. Petäjä;H. Junninen;Dia-Eddin Arafah;K. Hämeri;M. Kulmala