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35 行
1.2 KiB
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.. _user-libs:
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*************
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User libaries
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*************
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The user libraries sub-package is where useful modules contributed by users are stored.
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antennas.py
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===========
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This library currently features models of antennas similar to:
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* a Geophysical Survey Systems, Inc. (GSSI) 1.5 GHz (Model 5100) antenna (http://www.geophysical.com)
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* a MALA Geoscience 1.2 GHz antenna (http://www.malags.com/)
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These antenna models can be accessed from within a block of Python code in your simulation. For example, to use Python to include an antenna model similar to a GSSI 1.5 GHz antenna at a location 0.125m, 0.094m, 0.100m (x,y,z) using a 1mm spatial resolution:
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.. code-block:: none
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#python:
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from user_libs.antennas import antenna_like_GSSI_1500
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antenna_like_GSSI_1500(0.125, 0.094, 0.100, 0.001)
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#end_python:
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.. figure:: images/antenna_like_MALA_1200.png
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:width: 600 px
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FDTD geometry mesh showing an antenna model similar to a MALA 1.2GHz antenna (skid removed for illustrative purposes).
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.. figure:: images/antenna_like_GSSI_1500.png
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:width: 600 px
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FDTD geometry mesh showing an antenna model similar to a GSSI 1.5GHz antenna (skid removed for illustrative purposes).
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