TY  - JOUR
IS  - 5-6
SP  - 301
N1  - cited By 149
Y1  - 2010///
A1  - Khodjaev, J.
A1  - Park, Y.
A1  - Saeed Malik, A.
ID  - scholars1241
TI  - Survey of NLOS identification and error mitigation problems in UWB-based positioning algorithms for dense environments
SN  - 00034347
UR  - https://www.scopus.com/inward/record.uri?eid=2-s2.0-77953321777&doi=10.1007%2fs12243-009-0124-z&partnerID=40&md5=c9947d30709fba939e1a26a1f368dca7
KW  - Channel statistics; Direct paths; Error mitigation; Identification method; NLOS error; Nonline of sight; Positioning algorithms; Positioning methods
KW  -  Error detection; Mobile telecommunication systems; Position measurement; Surveys
KW  -  Error statistics
EP  - 311
AV  - none
JF  - Annales des Telecommunications/Annals of Telecommunications
VL  - 65
N2  - In this survey, the currently available ultra-wideband-based non-line-of-sight (NLOS) identification and error mitigation methods are presented. They are classified into several categories and their comparison is presented in two tables: one each for NLOS identification and error mitigation. NLOS identification methods are classified based on range estimates, channel statistics, and the actual maps of the building and environment. NLOS error mitigation methods are categorized based on direct path and statistics-based detection. © 2009 Institut TELECOM and Springer-Verlag.
ER  -