Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleDiagnosis and adaptive tuning of observation-error parameters in a variational assimilation.AuthorsDesroziers, Gerald; Ivanov, SergueiPublicationQuarterly Journal of the Royal Meteorological Society, 2001, Vol 127, Issue 574, p1433ISSN0035-9009Publication typeArticleDOI10.1002/qj.49712757417