Research Article
Backward Scattering Characteristics of a Reentry Vehicle Enveloped by a Hypersonic Flow Field
Figure 7
Distributions of backward RCS against frequency for a hypersonic sphere enveloped by a plasma flow illuminated by a polarized plane wave with incident angles (, ). HH RCS components are plotted for different flight conditions. (a) Different heights, ; (b) different heights, ; (c) km, different velocities; (d) km, different velocities.
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