Fractal analysis and filtering of a titan height profile measured by the Cassini altimeter. - Giorgio Franceschetti; Antonio Iodice; Daniele Riccio; Giuseppe Ruello; Philip S. Callahan; Steve D. Wall (IGARSS, 2005)

Titan, fractals, and filtering of Cassini altimeter data. - Giorgio Franceschetti; Philip S. Callahan; Antonio Iodice; Daniele Riccio; Stephen D. Wall (IEEE Trans. Geosci. Remote. Sens., 2006)

Cassini RADAR Sequence Planning and Instrument Performance. - Richard D. West; Yanhua Anderson; Rudy Boehmer; Leonardo Borgarelli; Philip S. Callahan; Charles Elachi; Yonggyu Gim; Gary Hamilton; Scott Hensley; Michael A. Janssen; William T. K. Johnson; Kathleen Kelleher; et al. (IEEE Trans. Geosci. Remote. Sens., 2009)

Obtaining Accurate Ocean Surface Winds in Hurricane Conditions: A Dual-Frequency Scatterometry Approach. - Bryan W. Stiles; Svetla M. Hristova-Veleva; Roy Scott Dunbar; Samuel F. Chan; Stephen L. Durden; Daniel Esteban-Fernandez; Ernesto Rodríguez; W. Lee Poulsen; Robert W. Gaston; Philip S. Callahan (IEEE Trans. Geosci. Remote. Sens., 2010)

Processing of proposed KARIN/SWOT data. - Roger Fjørtoft; Philip S. Callahan; Ernesto Rodríguez; Damien Desroches (IGARSS, 2013)