Invention Grant
US09408042B2 Location-based operational control of a transmitter 有权
发射机的基于位置的操作控制

Location-based operational control of a transmitter
Abstract:
A method includes receiving location information from a Global Positioning System receiver, retrieving geo-fence data from a geo-fence database corresponding to a boundary of a jurisdiction, automatically selecting between a first or second frequency band satellite transmitter based on the comparison.
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