EM.Tempo - Revision history

Asabet at 14:07, 7 August 2019

2019-08-07T14:07:10Z

2019-06-28T18:55:43Z

2019-06-28T14:16:01Z

2018-08-03T23:44:43Z

‎Building the Physical Structure in EM.Tempo

2018-07-23T04:28:46Z

‎Advanced CMPL Setup

2018-07-17T21:27:15Z

‎Understanding the FDTD Observable Types

2018-07-17T21:25:49Z

‎Understanding the FDTD Observable Types

2018-07-17T21:23:09Z

‎Understanding the FDTD Observable Types

2018-07-17T21:20:37Z

‎Understanding the FDTD Observable Types

2018-07-17T13:48:23Z

‎Understanding the FDTD Observable Types

@@ Line 878: / Line 878: @@
 <table>
 <tr>
-<td> [[Image:FDTD_FF1.png|thumb|left|770px|EM.Tempo's Radiation Pattern dialog.]] </td>
+<td> [[Image:FDTD_FF1.png|thumb|left|720px|EM.Tempo's Radiation Pattern dialog.]] </td>
 </tr>
 <tr>
-<td> [[Image:FDTD_FF3.png|thumb|left|480px|EM.Tempo's Radar Cross Section dialog.]] </td>
+<td> [[Image:FDTD_FF3.png|thumb|left|600px|EM.Tempo's Radar Cross Section dialog.]] </td>
 </tr>
 </table>

@@ Line 1,302: / Line 1,302: @@
 <td> [[Image:Period1.png|thumb|350px|Setting periodic scan angles in EM.Tempo's Lumped Source dialog.]] </td>
 </tr>
 <tr>
 <td> [[Image:Period2.png|thumb|720px|Setting the array factor in EM.Tempo's Radiation Pattern dialog.]] </td>

@@ Line 1,301: / Line 1,301: @@
 <tr>
 <td> [[Image:Period1.png|thumb|350px|Setting periodic scan angles in EM.Tempo's Lumped Source dialog.]] </td>
-<td> [[Image:Period2.png|thumb|350px|Setting the array factor in EM.Tempo's Radiation Pattern dialog.]] </td>
+</tr>
 </tr>
 </table>

@@ Line 233: / Line 233: @@
 | style="width:300px;" | Modeling ferrites and magnetoplasmas
 | style="width:250px;" | Solid objects
 |}

@@ Line 342: / Line 342: @@
 </table>
-=== Advanced CMPL Setup ===
+=== Advanced CPML Setup ===
 In open-boundary electromagnetic modeling problems, you need a boundary condition that simply absorbs all the incoming radiation. For problems of this nature, an absorbing boundary condition (ABC) is often chosen that effectively minimizes wave reflections at the boundary. [[EM.Tempo]] uses Convolutional Perfectly Matched Layers (CPML) for absorbing boundary conditions. Usually two or more ABC layers must be placed at the boundaries of the physical structure to maximize wave absorption. The boundary CPML cells in the project workspace are not visible to the user. But, in effect, multiple rows of CPML cells are placed on the exterior side of each face of the visible domain box.

@@ Line 751: / Line 751: @@
 |-
 | style="width:30px;" | [[File:farfield_icon.png]]
-| style="width:150px;" | Far-Field Scattering Characteristics
+| style="width:150px;" | Far-Field Scattering Patterns
 | style="width:150px;" | [[Glossary of EM.Cube's Simulation Observables & Graph Types#Far-Field_Radiation_Pattern_Observable |Far-Field Radiation Pattern]]
 | style="width:300px;" | Computing the 3D scattering pattern in spherical coordinates
-| style="width:250px;" | Requires a plane wave source
+| style="width:250px;" | Requires a plane wave or Gaussian beam source
 |-
 | style="width:30px;" | [[File:rcs_icon.png]]

@@ Line 741: / Line 741: @@
 | style="width:150px;" | Far-Field Radiation Patterns
 | style="width:150px;" | [[Glossary of EM.Cube's Simulation Observables & Graph Types#Far-Field_Radiation_Pattern_Observable |Far-Field Radiation Pattern]]
-| style="width:300px;" | Computing the 3D radiation pattern in spherical coordinates and additional radiation characteristics such as directivity, axial ratio, side lobe levels, etc.
+| style="width:300px;" | Computing the 3D radiation pattern in spherical coordinates
 | style="width:250px;" | Requires one of these source types: lumped, distributed, microstrip, CPW, coaxial or waveguide port
 |-

@@ Line 757: / Line 757: @@
 |-
 | style="width:30px;" | [[File:rcs_icon.png]]
-| style="width:150px;" | Polarimetric Scattering Matrix Data| style="width:150px;" | [[Glossary of EM.Cube's Simulation Observables & Graph Types#Radar_Cross_Section_(RCS)_Observable | RCS]]
+| style="width:150px;" | Polarimetric Scattering Matrix Data
 | style="width:300px;" | Computing the scattering matrix of a target for various plane wave source incident angles
 | style="width:250px;" | Requires a plane wave source