Journal article
Fingerprint Database Reconstruction Based on Robust PCA for Indoor Localization
Abstract
The indoor localization method based on the Received Signal Strength (RSS) fingerprint is widely used for its high positioning accuracy and low cost. However, the propagation behavior of radio signals in an indoor environment is complicated and always leads to the existence of outliers and noises that deviate from a normal RSS value in the database. The fingerprint database containing outliers and noises will severely degrade the performance of …
Authors
Zhang L; Tan T; Gong Y; Yang W
Journal
Sensors, Vol. 19, No. 11,
Publisher
MDPI
DOI
10.3390/s19112537
ISSN
1424-8220
Associated Experts
Fields of Research (FoR)
40 Engineering46 Information and Computing Sciences4006 Communications Engineering4603 Computer Vision and Multimedia Computation4605 Data Management and Data Science3103 Ecology4008 Electrical engineering4009 Electronics, sensors and digital hardware4104 Environmental management4606 Distributed computing and systems software