Research Article

Spatial Characteristics of Wideband Channels Using Leaky Coaxial Cables in Tunnel Scenario

Figure 3

The PAS characterization for Nantong tunnel based on analytical results and ray tracing software (W.Insite): (a) vertically polarized LCX with Rx at 25 m away from entrance, (b) horizontally polarized LCX with Rx at 25 m. The PAP characteristics for Nantong tunnel based on analytical results and ray tracing software (W.Insite): (c) vertically polarized LCX with Rx at 25 m, (d) horizontally polarized LCX with Rx at 25 m.

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