W. Zhang, J. uo and N. Mandayam, Mobile location estimation using time of arrivals in cdma systems, Technical report 166, WIN AB, Rutgers University, 1998.  Home/Search   Document Not in Database   Summary   Related Articles   Check

....for distance measurements: Time of Arrival and Signal Strength measurements. These measurement are corrupted by tw o types of errors: measuring errors and Non ine of Sight (N OS) 0 7695 0981 9 01 10.00 (c) 2001 IEEE 7 errors. Several models have been proposed to model both measuring error [13] and NLOS error [11] 12] We believe that a range estimation errorsw ill be corrupted by the same types of errors in mobile ad hoc netw orks as in cellular systems. To the best of our know ledge, no measurements have been made to give the overall distribution of the range error in mobile ....

W. Zhang, J. uo and N. Mandayam, Mobile location estimation using time of arrivals in cdma systems, Technical report 166, WIN AB, Rutgers University, 1998.

....two methods are provided that can be used for distance measurements: Time of Arrival and Signal Strength measurements. These measurements are corrupted by two types of errors: measuring errors and Non Line of Sight (NLOS) errors. Several models have been proposed to model both measuring error [13] and NLOS error [11] 12] To the best of our knowledge, no measurements have been published to give the overall distribution of the range error in mobile ad hoc networks. As a first approximation we will assume that the errors are similar to the ones encountered in cellular systems. 5.1. NLOS ....

W. Zhang, J. Luo and N. Mandayam, Mobile location estimation using time of arrivals in cdma systems, Technical report 166, WINLAB, Rutgers University, 1998.

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