System integration of an IEEE 802.11 based TDoA localization system

2010 ◽  
Author(s):  
Stefan Schwalowsky ◽  
Henning Trsek ◽  
Reinhard Exel ◽  
Nikolaus Kero
Keyword(s):  
Ieee 802.11 ◽  
System Integration ◽  
Localization System

scholarly journals Accurate and Integrated Localization System for Indoor Environments Based on IEEE 802.11 Round-Trip Time Measurements

2010 ◽  
Vol 2010 (1) ◽  
Author(s):  
Alfonso Bahillo ◽  
Santiago Mazuelas ◽  
Rubén Mateo Lorenzo ◽  
Patricia Fernández ◽  
Javier Prieto ◽  
...  
Keyword(s):  
Ieee 802.11 ◽  
Indoor Environments ◽  
Round Trip Time ◽  
Round Trip ◽  
Localization System ◽  
Trip Time

scholarly journals Object Localization Using RF Based IEEE 802.11 Frame Transceiving with FER Based RSSI Controlled Calibration

2020 ◽  
Author(s):  
Praveen Gorla ◽  
Teerapat Sanguankotvhakorn ◽  
Poompat Saengudomlert
Keyword(s):  
Ieee 802.11 ◽  
Software Defined Radio ◽  
Low Cost ◽  
Access Point ◽  
Object Localization ◽  
Received Signal Strength Indicator ◽  
Band Frequency ◽  
Localization System ◽  
Open Hardware ◽  
System P

This thesis presents an approach of integrating single board computers as an access point and as a short-range object localization system. This is achieved by using open hardware and implementing IEEE 802.11 a/g/p based transceiving on low-cost Adlam Pluto Software Defined Radio (SDR), which operates in the S-band frequency range with Frame Error Rate (FER) controlled calibration. Experiments are conducted to investigate the effect of FER on the Received Signal Strength Indicator (RSSI) of IEEE 802.11 a/g/p transceiving, there by drawing the connection between the RSSI and the FER. Object localization is done based on the referenced RSSI and the real-time RSSI with FER based controlled calibration of RSSI. About 80% of accuracy can be expected from the implemented object localization system.

Design and Validation of an RGB-D Based Localization System - Integration in a Docking System

2015 ◽  
Vol 80 (3-4) ◽  
pp. 423-440 ◽  
Author(s):  
João Barbosa ◽  
Carlos Cardeira ◽  
Paulo Oliveira ◽  
Pedro Batista ◽  
Carlos Silvestre
Keyword(s):  
System Integration ◽  
Localization System
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