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We will talk about:
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What is GPS?
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Why GPS?
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Why GPS?
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Finally
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How it works?
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How GPS works?
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1-Trilateration
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2- Measuring distance
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3- The perfect timing
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4- Position of satellites
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5- Error correction
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Applications of GPS
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Location
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Navigation
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Tracking
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Mapping
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Timing
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Thank you