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Figure 4 | EURASIP Journal on Advances in Signal Processing

Figure 4

From: A stable realization of apodization filtering applied to noise SAR and SAR range sidelobe suppression

Figure 4

Correlation outputs before and after sidelobe suppression. The outputs relating to SNR = ∞ are denoted by black solid line; and the outputs relating to SNR = 20 dB are denoted by color dash line. (A) Original outputs without sidelobe suppression. (B) Outputs filtered by SRAF with filter length 900. (C) Outputs filtered by SRAF with filter length 1500. (D) Outputs filtered by SRAF with filter length 2700.

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