%0 Conference Proceedings %T Normalized radar cross sections of sea surface estimated using asymptotic and semi-empirical methods in C band %+ Lab-STICC_ENSTAB_MOM_PIM %A Zheng, Honglei %A Khenchaf, Ali %A Ghanmi, Helmi %A Wang, Yunhua %A Zhao, Chaofang %< avec comité de lecture %B International Geoscience and Remote Sensing Symposium 2018 (IGARSS 2018) %C Valencia, Spain %8 2018-07-22 %D 2018 %K sea spectrum %K Small perturbation method SPM %K Two scale model %K Small slope approximation %K Empirical model CMOD5 %K Normalized radar cross section NRCS %K C band radar %Z Engineering Sciences [physics]/Signal and Image processingConference papers %G English %L hal-01867385 %U https://hal-ensta-bretagne.archives-ouvertes.fr/hal-01867385 %~ UNIV-BREST %~ INSTITUT-TELECOM %~ ENSTA-BRETAGNE %~ CNRS %~ UNIV-UBS %~ ENSTA-BRETAGNE-STIC %~ ENIB %~ LAB-STICC %~ INSTITUTS-TELECOM