GPS Receiver Sensitivity

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Uploaded by on Apr 11, 2008

Sensitivity is one of the most important characteristics of a GPS receiver. In this video, learn how to measure a receiver's sensitivity using the NI GPS Toolkit for LabVIEW and a PXI vector signal generator.

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Howto & Style

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  • no offense, but based on the equation you wrote, the line should not look like it is passing through the origin simply because when C/N=0, the RF power (sensitivity) = -174+4 =-170dB. Otherwise, really liked the video. Great job! and thumbs up!

  • Okay. I am still kind of lost, but I DO know my GlobalSat MR-350 GPS antenna gets a fix RIGHT NOW, as oppsed to some others I have tried...

  • That's sweet!

  • Awesome Video A++++++!!! NI IS THE BEST COMPANY EVER!! I swear I'm not an AE... right

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