TY - CPAPER AU - A. Collard BT - ECMWF/EUMETSAT NWP-SAF Workshop on the assimilation of IASI in NWP, 6-8 May 2009 CY - Shinfield Park, Reading DA - 2009 LA - eng PB - ECMWF PP - Shinfield Park, Reading PY - 2009 SP - 65 EP - 88 T2 - ECMWF/EUMETSAT NWP-SAF Workshop on the assimilation of IASI in NWP, 6-8 May 2009 TI - The use of principal component analysis for the assimilation of high-resolution infrared sounder observations for numerical weather prediction ER -