Timeline for What is the difference between cheap and expensive GPS receivers?
Current License: CC BY-SA 3.0
6 events
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| Apr 13, 2017 at 12:32 | history | edited | CommunityBot |
replaced http://electronics.stackexchange.com/ with https://electronics.stackexchange.com/
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| Mar 21, 2017 at 15:56 | comment | added | Andrew | Be careful on channel count, it depends on what you count as a channel. e.g. Say you have a high end dual band system (L1 and L2) then when tracking a satellite you will typically be running 6 correlators in two sets of 3, early, punctual, and late, for each frequency. Within the group of 3 they are tightly locked together and only a limited variation is allowed between the two sets. So is that 1 channel, 2 channels or 6 channels? The answer is that it depends who's marketing department wrote the datasheet. | |
| Mar 21, 2017 at 13:57 | comment | added | pjc50 | I've added some other possible factors. | |
| Mar 21, 2017 at 13:57 | history | edited | pjc50 | CC BY-SA 3.0 |
added 694 characters in body
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| Mar 21, 2017 at 13:41 | comment | added | michael | This is it? Just the channels thing? | |
| Mar 21, 2017 at 13:35 | history | answered | pjc50 | CC BY-SA 3.0 |