<td>
[[Image:wiz_bridge_picasso.png|thumb|360px|Default air bridge in EM.Picasso.]]
</td>
</tr>
</table>
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== Basic Link Wizard ==
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ICON: [[File:rnd_city_icon.png]]
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MENU: '''Tools → Propagation Wizards → Basic Link'''
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MODULE(S): [[EM.Terrano]]
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FUNCTION: Creates a standard transmitter and a grid of standard receivers in the project workspace
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NOTES, SPECIAL CASES OR EXCEPTIONS: This wizard creates a realistic urban propagation scene with randomly located buildings in a square area of specified size. It can be used in two different ways. In the fully random mode, all the generated buildings are assigned and always retain random parameter values. Every time you open the Variables Dialog or open the same project, all the random variables get updated values. In the semi-random mode, the buildings are initially generated based on random parameter values, but these value are then fixed and locked for good. By default, a half-wave vertical dipole transmitter is placed at the center of the scene and a grid of isotropic receivers cover the entire propagation scene.
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PYTHON COMMAND(S): emag_basic_link(scene_size,tx_h,rx_h,rx_spacing)
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BASIC LINK WIZARD PARAMETERS
{| border="0"
|-
| valign="top"|
|-
{| class="wikitable"
|-
! scope="col"| Parameter Name
! scope="col"| Value Type
! scope="col"| Units
! scope="col"| Default Value
! scope="col"| Notes
|-
! scope="row" | scene_size
| real numeric
| meter
| 250
| total dimensions of the square receiver grid
|-
! scope="row" | tx_h
| real numeric
| meter
| 10
| height of the default transmitter
|-
! scope="row" | rx_h
| real numeric
| meter
| 1.5
| height of the default receivers
|-
! scope="row" | rx_spacing
| real numeric
| meter
| 5
| spacing among the individual receivers
|}
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<table>
<tr>
<td>
[[Image:wiz_basic_link.png|thumb|500px|Default basic link scene in EM.Terrano.]]
</td>
</tr>