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It has been known that CSS-based IEEE 802.15.4a RF module can provide a relatively desirable level of ranging accuracy. It actually exploits a ranging technique called SDSTWR (Symmetric Double-Sided Two-Way Ranging). Meanwhile, many research efforts have been made to devise efficient range-based indoor localization techniques. Of these, trilateration has been one of the most widely used localization...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.