This work addresses the energy-based source localization problem in wireless sensors
networks. Instead of circumventing the maximum likelihood (ML) problem by applying …

Security systems and methods for protecting retail display merchandise from theft are
provided. For example, a secu rity system includes a sensor configured to removably …

Crowdsourced indoor localization methods have grasped much attention in recent years as
a method of reducing the cost of constructing the fingerprint database. In a crowdsourcing …

Local positioning systems (LPS) are attracting much attention, both commercially and
scientifically, as they represent a natural extension of global positioning systems to indoor …

In this paper, we propose indoor location tracking method using RSSI (Received Signal
Strength Indicator) value received from BLE (Bluetooth Low Energy) beacon. Due to the …

Security systems and methods for protecting retail display merchandise from theft are
provided. For example, a security system includes a sensor configured to removably engage …

RSSI values of Bluetooth Low Energy (BLE) beacon are unreliable to use localization. To
cope with this problem, we propose a new localization algorithm that enhances the accuracy …

Page 2 toring component and the sensor are configured to commu nicate with one another
to determine a proximity of the portable electronic device relative to the monitoring com …

Security systems and methods for protecting retail display merchandise from theft are
provided. For example, a security system includes a sensor configured to be secured to an …

O artigo tem como objetivo apresentar uma metodologia para determinar o posicionamento
de suínos em uma baia ou granja, utilizando o valor do receiver signal strenght indicator …