Apparatus, system and method of estimating a location of a mobile device

摘要

Some demonstrative embodiments include devices, systems and/or methods of estimating a location of a mobile device. For example, an apparatus may include a wireless communication unit to communicate Time of Flight (ToF) accuracy information corresponding to a location area. The ToF accuracy information may include at least one accuracy indicator corresponding to at least one wireless communication device. The accuracy indicator may indicate an accuracy of a ToF measurement at the location area with the wireless communication device.

主权项

1. An apparatus comprising:
a memory; and a wireless communication unit to communicate between a server and a mobile device Time of Flight (ToF) accuracy information corresponding to a location area, said ToF accuracy information includes a plurality of accuracy indicators corresponding to a plurality of wireless communication devices, an accuracy indicator of said plurality of accuracy indicators indicates an accuracy of a ToF measurement at said location area with a wireless communication device of said plurality of wireless communication devices, said accuracy indicator, which is communicated as part of the Tot accuracy information, includes Line of Sight (LOS) indicator to indicate whether or not a LOS exists between said location area and said wireless communication device.