TY - JOUR
T1 - Comments on improved positioning algorithms for nonline-of-sight environments
AU - Yang, Kai
AU - An, Jianping
PY - 2010/1
Y1 - 2010/1
N2 - In Improved positioning algorithms for nonline-of-sight environments (IEEE Trans. Veh. Technol., vol. 57, no. 4, pp. 23422353, Jul. 2008), a CramrRao lower bound (CRLB) was derived for the performance of positioning algorithms for nonline-of-sight environments. In this correspondence, an error in the elements of the Fisher information matrix is pointed out and corrected. It is observed here that the paper in question provides an incorrect CRLB.
AB - In Improved positioning algorithms for nonline-of-sight environments (IEEE Trans. Veh. Technol., vol. 57, no. 4, pp. 23422353, Jul. 2008), a CramrRao lower bound (CRLB) was derived for the performance of positioning algorithms for nonline-of-sight environments. In this correspondence, an error in the elements of the Fisher information matrix is pointed out and corrected. It is observed here that the paper in question provides an incorrect CRLB.
KW - Cramr-Rao lower bound (CRLB)
KW - Fisher information matrix
KW - Radio positioning
UR - http://www.scopus.com/inward/record.url?scp=76849117345&partnerID=8YFLogxK
U2 - 10.1109/TVT.2009.2027021
DO - 10.1109/TVT.2009.2027021
M3 - Review article
AN - SCOPUS:76849117345
SN - 0018-9545
VL - 59
SP - 506
EP - 507
JO - IEEE Transactions on Vehicular Technology
JF - IEEE Transactions on Vehicular Technology
IS - 1
M1 - 5164957
ER -