Development of the Nonstationary Incremental Analysis Update Algorithm for Sequential Data Assimilation System

This study introduces a modified version of the incremental analysis updates (IAU), called the nonstationary IAU (NIAU) method, to improve the assimilation accuracy of the IAU while keeping the continuity of the analysis. Similar to the IAU, the NIAU is designed to add analysis increments at every m...

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Bibliographic Details
Main Authors: Yoo-Geun Ham, Hyo-Jong Song, Jaehee Jung, Gyu-Ho Lim
Format: Article
Language:English
Published: Hindawi Limited 2016-01-01
Series:Advances in Meteorology
Online Access:http://dx.doi.org/10.1155/2016/4305204