This paper introduces a review article on indoor localization techniques and technologies.
The paper starts with current localization systems and summarizes comparisons between …

The advent of the Internet of Things has witnessed tremendous success in the application of
wireless sensor networks and ubiquitous computing for diverse smart-based applications …

Towards location aware mobile ad hoc sensors A Systems Engineering Approach to
Wireless Information Networks The Second Edition of this internationally respected textbook …

(63) N ty EO g 969 31 whiE. i A method and system for identification, tracking and locating
continuation-in-part of application No. 12f5O2. 809 in wireless communications and wireless …

This publication explores the degree of accuracy to which the propagation delay of WLAN
packets can be measured using today's commercial, inexpensive equipment. The aim is to …

Nowadays positioning system is no longer only for military purpose, while it has been widely
applied to various livelihood purposes such as biological information, emergency rescue …

Ultra-wide bandwidth (UWB) transmission is a promising technology for localization
systems, due to its power efficiency, strong penetrability, and robust operation in severe …

The two-step indoor location estimation method based on received signal strength in
wireless sensor network is proposed. Measuring the received signal strength (RSS) of radio …

Reliable location estimator is an essential building block of sensor networks. Due to NLOS
effects as well as unreliable multihop ranging and multipath effects, dramatically large errors …

WiFi coverage in the indoor environment is ubiquitous. Thus, it is no surprise that it is often
used to obtain positioning information. However, performance to date has not been …