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METHOD SYSTEM AND DEVICE FOR OBTAINING LOCATION INFORMATION USING NEIGHBOR AWARENESS NETWORKING, NAN
METHOD SYSTEM AND DEVICE FOR OBTAINING LOCATION INFORMATION USING NEIGHBOR AWARENESS NETWORKING, NAN
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机译:南邻居感知网络获取位置信息的方法系统和装置,南
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摘要
The present invention relates to a method for obtaining a location using Neighbor Awareness Networking, NAN, and a corresponding system as well as a method carried out by a NAN device and a corresponding NAN device so that a location can be obtained in a simple way. In particular, the method for obtaining a location using neighbor awareness networking, NAN, comprises requesting the location of a target NAN device; determining a cluster of wireless NAN devices comprising the target NAN device as well as one or more anchor NAN devices having predetermined locations to serve as positioning nodes; performing range measurements using the travel times of radio signals between the target NAN device and each of the one or more anchor NAN devices; and obtaining the location of the target NAN device based on the range measurements.
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