Frontiers of Mechanical Engineering >
Improving retrieval precision of NO2 density in DOAS by accurately ascertaining low-frequency structure
Received date: 30 Apr 2008
Accepted date: 20 Aug 2008
Published date: 05 Mar 2009
Copyright
The NO2 density error retrieved by the traditional method of differential optical absorption spectroscopy (DOAS) was analyzed. The technique for reducing the error is proposed and used to obtain the NO2 density of Chengdu through DOAS.
Jinpeng YANG . Improving retrieval precision of NO2 density in DOAS by accurately ascertaining low-frequency structure[J]. Frontiers of Mechanical Engineering, 2009 , 4(1) : 92 -96 . DOI: 10.1007/s11465-009-0001-5
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