Research Article

Information-Theoretic Analysis of Underwater Acoustic OFDM Systems in Highly Dispersive Channels

Figure 4

Lower-bound 𝐶 𝐿 1 as a function of TF and the SNR 𝜌 for the three channels depicted in Table 1.
716720.fig.004a
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716720.fig.004b
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716720.fig.004c
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