MATLAB AEROSPACE TOOLBOX RELEASE NOTE Manual de usuario descargar pdf (Pagina 44)

R2011a

9-2

New LLA to Flat Earth Block

The LLA to Flat Earth block estimates the flat Earth position from geodetic latitude,

longitude, and altitude.

New International Geomagnetic Reference Field 11 Block

The International Geomagnetic Reference Field 11 block calculates the Earth's

magnetic field and secular variation using the eleventh generation of the International

Geomagnetic Reference Field.

Spherical Harmonic Gravity Model Supports New Planet Model

The Spherical Harmonic Gravity Model block now supports the EIGEN-GL04C gravity

field model.

Simulink Coder Inlined Code Generation

The following blocks now generate inlined code for all targets:

• COESA Atmosphere Model

• Pressure Altitude

• Non-Standard Day 210C

• Non-Standard Day 310

• NRLMSISE-00 Atmosphere Model

• WGS84 Gravity Model

• Spherical Harmonic Gravity Model

In previous releases, if your model contained these blocks, you needed to perform the

following to generate code:

• In the Simulink Configurations Parameters pane, select the Support: non-inlined

S-functions check box on the Code Generation > Interface pane.

• Include other source files to generate code.

Compatibility Considerations

You can now generate code directly from models that contain these blocks. To use

existing models:

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MATLAB AEROSPACE TOOLBOX RELEASE NOTE Manual de usuario Pagina 44