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Title: SAR ambiguous range suppression.

Pulsed Radar systems suffer range ambiguities, that is, echoes from pulses transmitted at different times arrive at the receiver simultaneously. Conventional mitigation techniques are not always adequate. However, pulse modulation schemes exist that allow separation of ambiguous ranges in Doppler space, allowing easy filtering of problematic ambiguous ranges.
Authors:
Publication Date:
OSTI Identifier:
893128
Report Number(s):
SAND2006-5332
TRN: US200625%%182
DOE Contract Number:
AC04-94AL85000
Resource Type:
Technical Report
Research Org:
Sandia National Laboratories
Sponsoring Org:
USDOE
Country of Publication:
United States
Language:
English
Subject:
47 OTHER INSTRUMENTATION; RANGE FINDERS; PULSE TECHNIQUES; MODULATION; OPTICAL RADAR; Synthetic Aperture Radar.