Special Topics - GPS (35 of 100) Estimated Group Delayed Differential T(GD): Subframe 1 Word 7

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We will learn as we move through the 1st Subframe we finally reach Word 7. In Word 7 we have 8 bits of what we called Estimated Group Delay Differential T(GD), the first is the sign bit.

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Thank you for doing this topic, really enjoying it.

In university this semester, we saw some material about "telecom" (Like Frequency Division Multiplexing, TDM, Shannon's Law, OOK, 4-ASK, QAM and so on...)
I found it really interesting and I was wondering if you have an existing playlist where you go in to this?

remirms
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Thank you! If you have a moment in a future video it would be great if you could ‘zoom out’ and put some of this data back into the broader context of calculating our GPS position. For instance, what part does the group delay differential play in that, and what would happen to our calculated position if it were inaccurate or we didn’t have it? 🙂

danielgarner
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Hi, you have some great video course. The best on YouTube. Thank you for putting them together. I just binged watch your Kalman Filter series. The series abruptly ended at 42 of 55. Could you point me to where I can find the remaining videos in that series. Thanks again. Great stuff.

dukegard