I'm TOTALLY new to RADAR world and am looking for some pointers/info in
regards to SAR radar.
In particular, I am interested in finding out how matched filters can be
implemented for X band SAR radars. I know that one method is through DSP
of
sampled data---but in our particular case, needing 500MHz- 1GHz bandwidth,
I
don't see that sampling I/Q data for those bandwidths is practical. (is
it?). We may be used coded CDMA waveforms as well--which would as I
understand it, even further widen our bandwidth requirements.
Could matched filters be done with analog or RF circuits? and CDMA coded
matched filters? Can anyone point me to some good tutorials/ references,
websites, or mfrs of these type filters?
Thanks,
Bo
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