| 摘要 |
A GPS positioning system having a remote node and a network-aided GPS node locator. The remote node samples a GPS signal and transmits the GPS signal samples through a communication network having an intermediate node. The GPS node locator receives the GPS signal samples through the communication network, geolocates the intermediate node from a node ID, and uses the GNSS signal samples with the intermediate node geographical location for determining the geographical location of the remote node.
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