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| GPS Antenna |
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| The GPS antenna includes 4 pairs of antennas, antenna radome and antenna base. Due to the fine mechanic structure in the base, the project pre-processing will be very time consuming for a regular EM solver. However, using the domain decomposition technique, GEMS can complete the pre-processing and simulation in just 11 minutes. The output parameters are far field patterns, s-parameter matrix and total active reflection coefficient. |
GPS Antenna |
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GPS antenna base (bottom)
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GPS antenna
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3-D far field pattern
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GPS antenna base (lower level)
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S-parameters
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Total active reflection coefficient
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Maximum gain vs. frequencies
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