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Title: High accuracy localization of long term evolution based on a new multiple carrier noise model
Authors: Lee, WC 
Hung, FH
Tsang, KF
Wu, CK
Chi, HR
Chui, KT
Lau, WH
Keywords: LTE
Multiple carrier noise
Outdoor localization model
Issue Date: 2014
Publisher: Molecular Diversity Preservation International (MDPI)
Source: Sensors, 2014, v. 14, no. 12, p. 22613-22618 How to cite?
Journal: Sensors 
Abstract: A high accuracy localization technique using Long Term Evolution (LTE) based on a new and accurate multiple carrier noise model has been developed. In the noise consideration, the LTE multiple carriers phase noise has been incorporated so that a new and accurate noise model is achieved. An experiment was performed to characterize the phase noise of carriers at 2 GHz. The developed noise model was incorporated into LTE localization analysis in a high traffic area in Hong Kong to evaluate the accuracy of localization. The evaluation and analysis reveals that the new localization method achieves an improvement of about 10% accuracy comparing to existing widely adopted schemes.
EISSN: 1424-8220
DOI: 10.3390/s141222613
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