Why is the positioning deviation of 4g lte gps tracking device so large?
4g lte gps tracking device often has a certain error when positioning, which is a normal thing, under normal circumstances, most of the locator positioning error will be within 25 meters. However, the positioning error of some positioners is relatively large, and the positioning error of the positioners has even exceeded the positioning error of the normal positioners.
So, why is the...
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