[LIBRO][B] Distance measurement error modeling for time-of-arrival-based indoor geolocation

B Alavi - 2006 - search.proquest.com
In spite of major research initiatives by DARPA and other research organizations, precise
indoor geolocation still remains as a challenge facing the research community. The core of …

Computational methods for localization

F Askarzadeh, Y Ye, UI Khan, FO Akgul… - … of Position Location …, 2011 - Wiley Online Library
This chapter introduces important parameters used in modelling a wireless channel. It
provides a brief tutorial on the time of arrival (TOA)‐based localization technique and …

[PDF][PDF] Diffraction Analysis with UWB Validation for ToA Ranging in the Proximity of Human Body and Metallic Objects

F Askarzadeh - 2017 - digital.wpi.edu
The time-of-arrival (ToA)-based localization technique performs superior in line-of-sight
(LoS) conditions, and its accuracy degrades drastically in proximity of micro-metals and …

[PDF][PDF] Sensitivity Analysis for Measurements of Multipath Parameters Pertinent to TOA based Indoor Geolocation

Y Ye - 2009 - cwins.wpi.edu
Recently, indoor geolocation technologies has been attracting tremendous attention. For
indoor environments, the fine time resolution of ultra-wideband (UWB) signals enables the …

[CITAZIONE][C] Analysis of undetected direct path in time of arrival based UWB indoor geolocation

B Alavi, K Pahlavan - VTC-2005-Fall. 2005 IEEE 62nd …, 2005 - ieeexplore.ieee.org
(TOA) is seriously challenged with the occurrence of undetected direct path (UDP)
conditions caused by severe multipath in indoor areas. As a result, analysis of the …

[CITAZIONE][C] Computational techniques for comparative performance evaluation of RF localization inside the Human Body

UI Khan, K Pahlavan, U Khan - 2011 - Worcester Polytechnic Institute