TY - GEN
T1 - Delta Carrier Range algorithm for indoor positioning application to pseudolite-like transmitters
AU - Alexandre, Vervisch Picois
AU - Nel, Samama
N1 - Publisher Copyright:
© 2016 IEEE.
PY - 2016/11/14
Y1 - 2016/11/14
N2 - Indoor positioning with Pseudolites consists of deploying a network of terrestrial transmitters which have the same function as the Global Navigation Satellite Systems (GNSS) outdoor. In this paper, we propose an algorithm that allows carrying out sub-metric positioning using precise carrier phase measurements for a dynamic receiver. During the motion, the measured carried phases are changing according to relative position between the receiver and the transmitters. With enough transmitters, typically 4 for 2D positioning, and unless 3 measurements for each transmitters, it is thus possible to calculate the initial position of the motion. The algorithm and its limitations are explained. Finally, experimental results are presented to validate the previously presented concepts.
AB - Indoor positioning with Pseudolites consists of deploying a network of terrestrial transmitters which have the same function as the Global Navigation Satellite Systems (GNSS) outdoor. In this paper, we propose an algorithm that allows carrying out sub-metric positioning using precise carrier phase measurements for a dynamic receiver. During the motion, the measured carried phases are changing according to relative position between the receiver and the transmitters. With enough transmitters, typically 4 for 2D positioning, and unless 3 measurements for each transmitters, it is thus possible to calculate the initial position of the motion. The algorithm and its limitations are explained. Finally, experimental results are presented to validate the previously presented concepts.
KW - Carrier Phase
KW - Dilution of Precision
KW - Indoor Positioning
KW - Least-Square Algorithm
KW - Pseudolite
U2 - 10.1109/IPIN.2016.7743669
DO - 10.1109/IPIN.2016.7743669
M3 - Conference contribution
AN - SCOPUS:85004011379
T3 - 2016 International Conference on Indoor Positioning and Indoor Navigation, IPIN 2016
BT - 2016 International Conference on Indoor Positioning and Indoor Navigation, IPIN 2016
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 7th International Conference on Indoor Positioning and Indoor Navigation, IPIN 2016
Y2 - 4 October 2016 through 7 October 2016
ER -