TY - JOUR A1 - Liao, L. A1 - Li, P. A1 - Yang, J. T1 - A MODIFIED METHOD FOR POLARIMETRIC SAR CALIBRATION ALGORITHM JO - Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci. J1 - ISPRS-Archives VL - XL-7/W1 SP - 73 EP - 76 Y1 - 2013/07/12 PB - Copernicus Publications SN - 2194-9034 UR - https://isprs-archives.copernicus.org/articles/XL-7-W1/73/2013/ L1 - https://isprs-archives.copernicus.org/articles/XL-7-W1/73/2013/isprsarchives-XL-7-W1-73-2013.pdf DO - 10.5194/isprsarchives-XL-7-W1-73-2013 ER -