Localization using Ultra Wide Band (UWB) signals can show large errors. Due to Non-Line-of-Sight (NLOS) propagation and low signal to nosie ratio (SNR), it is possible to expect that the first arriving path and the strongest path are not equal to each other. This problem can be modeled as a multihypothesis problem. We base our decision on matched subspace detectors. The case where we deal both with Time of Arrivals (TOA) and Angle of Arrivals (AOA) is also studied.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Matched Subspace Based Correction of Large Errors in UWB Localization


    Contributors:


    Publication date :

    2007-11-01


    Size :

    4049880 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



    New SAR Processor Based on Matched Subspace Detectors

    Durand, R. / Ginolhac, G. / Thirion, L. et al. | IEEE | 2009