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Range‐Doppler imaging
Author(s) -
Feig Ephraim
Publication year - 1989
Publication title -
international journal of imaging systems and technology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.359
H-Index - 47
eISSN - 1098-1098
pISSN - 0899-9457
DOI - 10.1002/ima.1850010204
Subject(s) - computer science , doppler effect , multiplexing , range (aeronautics) , transmission (telecommunications) , radar imaging , radar , telecommunications , physics , engineering , aerospace engineering , astronomy
We review various narrow‐band range‐Doppler imaging methods that have been proposed for radar and highlight the difficulties in their implementation and their limitations. We also present two new imaging schemes. The first involves the transmission of multiplexed chirps, and the second involves simple frequency division multiplexing. The second approach seems to yield the most promising range‐Doppler imaging methods.