Concepedia

Efficient RFI suppression in SAR using LMS adaptivefilterintegrated with range/Doppler algorithm

R.T. Lord, Michael Inggs

Electronics Letters · 1999 · 58 citations · 6 references

DOI

Abstract

Radio frequency interference (RFI) suppression in SAR images often requires a great amount of computation. The authors describe how significant computational savings can be achieved by integrating the RFI suppression stage, implemented with a least-mean-squared (LMS) adaptive filter, with the range compression stage of the range/Doppler SAR processing algorithm.

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