Connectivity-Based Localization in Ultra-Dense Networks: CRLB, Theoretical Variance, and MLE

Connectivity-Based Localization in Ultra-Dense Networks: CRLB, Theoretical Variance, and MLE

Performance analysis of connectivity-based geolocation in ultra-dense networks (UDNs) is a very important task. Although several performance analyses have been presented for range-free localization, determining the best achievable positioning accuracy of range-free localization remains an open probl...

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Bibliographic Details
Main Authors: Jiyan Huang, Kan Gu, Yalong Wang, Tongtong Zhang, Jing Liang, Shan Luo
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
Connectivity-based localization
Cramer-Rao lower bound (CRLB)
theoretical variance
maximum likelihood estimator (MLE)
centroid-based localization (CL)
Online Access:https://ieeexplore.ieee.org/document/9000530/

Internet

https://ieeexplore.ieee.org/document/9000530/

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