Том 16, номер 03, статья № 10

Коннор Т., Руни-Варга Ж. Н., Гамаш Р. Р., Ханс М. Е. Алгоритм восстановления концентрации метана над заболоченными территориями с помощью Фурье-спектрометра при различных атмосферных условиях . // Оптика атмосферы и океана. 2003. Т. 16. № 03. С. 261-267.    PDF
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Аннотация:

Разработан интеллектуальный алгоритм восстановления средней концентрации метана над заболоченными территориями на основании измерений трассового Фурье-спектрометра в инфракрасном спектральном диапазоне. Робастный алгоритм на основе беспроизводного нелинейного метода наименьших квадратов дает точные значения концентрации метана при любых атмосферных условиях. Для точного определения концентрации метана в присутствии других поглощающих газов и особенно воды при 100% влажности используются 58 спектральных каналов. Тестирование проводилось для смесей первых 12 газов из базы данных HITRAN при нормальных атмосферных условиях. В описании алгоритма особое внимание уделено его применению для анализа потоков метана над заболоченными территориями в северном полушарии.

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