<td> [[Image:prop_run11_tn.png|thumb|550px|Received power coverage map of an urban propagation scene.]] </td>
<td> [[Image:prop_run12_tn.png|thumb|550px|Total electric field map of an urban propagation scene.]] </td>
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</table>
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=== Calculating the SNR & Visualizing Connectivity Maps===
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If you specify the noise-related [[parameters]] of your receiver set, the signal-to-noise ratios (SNR) is calculated at each receiver location: SNR = P<sub>r</sub> - P<sub>n</sub>, where P<sub>n</sub>is the noise power level in dB.
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<td> [[Image:PROP15A.png|thumb|550px|The connectivity map of an urban propagation scene with minimum SNR level set to 25dB.]] </td>
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