An advanced concept of radar altimetry over oceans with improved performances and ocean sampling : AltiKa. - Jacques Richard; Laurent Phalippou; Frédéric Robert; Nathalie Steunou; Eric Thouvenot; Pierre Sengenes (IGARSS, 2007)

Altika Instrument for Space Altimetry with Improved Performances and Ocean Sampling : Development Status and First Test Results. - Jacques Richard; Benoît Durand; Frédéric Robert; Nicolas Taveneau; Nathalie Steunou; Pierre Sengenes (IGARSS (3), 2008)

Characteristics and performances of the AltiKa radiometer of SARAL mission. - Nicolas Taveneau; Frédéric Robert; Jacques Richard; Nathalie Steunou; Pierre Sengenes (IGARSS, 2011)