Research Article

Iterative Signal Processing for Mitigation of Analog-to-Digital Converter Clipping Distortion in Multiband OFDMA Receivers

Figure 6

Subcarrier-wise signal-to-clipping-distortion ratio when 𝛾 = 6  dB, 𝑆 𝑁 𝑅 1 = 2 1 . 9  dB and 𝑆 𝑁 𝑅 2 = 3 6 . 9  dB. The results are obtained after 5 clipping compensation iterations using Receiver A.
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