tailieunhanh - Báo cáo hóa học: " Editorial Shane Cloude School of Electrical and Electronic Engineering, University "

Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành hóa học dành cho các bạn yêu hóa học tham khảo đề tài: Editorial Shane Cloude School of Electrical and Electronic Engineering, University | EURASIP Journal on Applied Signal Processing 2005 20 3175-3179 2005 Hindawi Publishing Corporation Editorial Shane Cloude School of Electrical and Electronic Engineering University of Adelaide South Australia 5005 Australia Email scloude@ Gianfranco Fornaro Istituto per il Rilevamento Elettromagnetico dell Ambiente IREA Consiglio Nazionale delle Ricerche CNR via Diocleziano 32 80124 Napoli Italy Email . it Fulvio Gini Dipartimento di Ingegneria dell Informazione Universita di Pisa via Caruso 14 50126 Pisa Italy Email Fabrizio Lombardini Dipartimento di Ingegneria dell Informazione Universita di Pisa via Caruso 14 50126 Pisa Italy Email Roland Romeiser Institut fur Meereskunde Universitat Hamburg Bundesstrafe 53 20146 Hamburg Germany Email romeiser@ Synthetic aperture radar SAR is a powerful mature technique providing unique high-resolution two-dimensional radio reflectivity images representing the electrical and geometrical properties of a surface in nearly all weather night-and-day conditions. Range resolution is obtained through signal modulation while platform motion and synthetic aperture processing allow azimuth resolution. Accurate measurement of radio reflectivity is very useful for vegetation and snow mapping forestry land-use monitoring agriculture soil moisture determination mineral exploration and for oceanography hydrology and geophysics. Interferometric methods based on further information extraction from the phase difference among at least two complex-valued SAR images have successfully expanded in the last two decades the remote sensing capabilities of SAR. Depending on the acquisition configuration SAR interferometry can provide efficient operational topographic mapping or displacement monitoring tools for land and ice applications. Sensitivity to topography with decimeter from aircraft to meter from satellite accuracy is obtained by the .