Cross Spectral Analysis of CODAR-SeaSonde Echoes from Sea Surface and Ionosphere at Taiwan

<div>Chung-Li ionosonde-observed ionogram that is concurrent with the CODAR-SeaSonde-measured echoes shown in Figures <a href="../fig1/">1</a> and <a href="../fig2/">2</a>. The echo traces marked by O-wave and X-wave represent the right-hand polarized ordinary wave and left-hand polarized extraordinary wave, respectively. The F layer height is indicated by a dashed line, and the central operation frequency 4.58 MHz of the DATAN SeaSonde is marked by an arrow.</div>

International Journal of Antennas and Propagation

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Figure 4

Figure 4: Cross Spectral Analysis of CODAR-SeaSonde Echoes from Sea Surface and Ionosphere at Taiwan 