TY - CPAPER
AU - R. Menard
AU - Y. Yang
AU - Y. Rochon
BT - ECMWF Workshop on Diagnostics of data assimilation system performance, 15 - 17 June 2009
CY - Shinfield Park, Reading
DA - 2009
LA - eng
PB - ECMWF
PP - Shinfield Park, Reading
PY - 2009
SP - 133
EP - 143
T2 - ECMWF Workshop on Diagnostics of data assimilation system performance, 15 - 17 June 2009
TI - Convergence and stability of estimated error variances derived from assimilation residuals in observation space
ER -