WiFi RSSI Indoor Localization

WiFi RSSI Indoor Localization

A reliable and comprehensive public WiFi fingerprinting database for researchers to implement and compare the indoor localization’s methods.The database contains RSSI information from 6 APs conducted in different days with the support of autonomous robot.

We use an autonomous robot to collect the WiFi fingerprint data. Our 3-wheel robot has multiple sensors including wheel odometer, an inertial measurement unit (IMU), a LIDAR, sonar sensors and a color and depth (RGB-D) camera. The robot can navigate to a target location to collect WiFi fingerprints automatically. The localization accuracy of the robot is 0.07 m ± 0.02 m. The dimension of the area is 21 m × 16 m. It has three long corridors. There are six APs and five of them provide two distinct MAC address for 2.4- and 5-GHz communications channels, respectively, except for one that only operates on 2.4-GHz frequency. There is one router can provide CSI information.

Instructions: 

Database Folder name "RSSI_6AP_Experiments" which includes:

+ Nexus 4 database

+ Nexus 5 database

Training & Testing data are seperated & collected in different time with different locations.

* The general format for csv data file is:

-- X & Y & The list of RSSI

-- X | Y | RSSI Vector

 

Dataset Files

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Documentation

AttachmentSize
Plain text icon readme.txt1.22 KB
PDF icon RSSI_6APs_Floor_Map.pdf24.16 KB

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[1] Minh Tu Hoang, Xiaodai Dong, Tao Lu, Brosnan Yuen, Robert Westendorp, "WiFi RSSI Indoor Localization", IEEE Dataport, 2019. [Online]. Available: http://dx.doi.org/10.21227/1yd5-rn96. Accessed: Dec. 14, 2019.
@data{1yd5-rn96-19,
doi = {10.21227/1yd5-rn96},
url = {http://dx.doi.org/10.21227/1yd5-rn96},
author = {Minh Tu Hoang; Xiaodai Dong; Tao Lu; Brosnan Yuen; Robert Westendorp },
publisher = {IEEE Dataport},
title = {WiFi RSSI Indoor Localization},
year = {2019} }
TY - DATA
T1 - WiFi RSSI Indoor Localization
AU - Minh Tu Hoang; Xiaodai Dong; Tao Lu; Brosnan Yuen; Robert Westendorp
PY - 2019
PB - IEEE Dataport
UR - 10.21227/1yd5-rn96
ER -
Minh Tu Hoang, Xiaodai Dong, Tao Lu, Brosnan Yuen, Robert Westendorp. (2019). WiFi RSSI Indoor Localization. IEEE Dataport. http://dx.doi.org/10.21227/1yd5-rn96
Minh Tu Hoang, Xiaodai Dong, Tao Lu, Brosnan Yuen, Robert Westendorp, 2019. WiFi RSSI Indoor Localization. Available at: http://dx.doi.org/10.21227/1yd5-rn96.
Minh Tu Hoang, Xiaodai Dong, Tao Lu, Brosnan Yuen, Robert Westendorp. (2019). "WiFi RSSI Indoor Localization." Web.
1. Minh Tu Hoang, Xiaodai Dong, Tao Lu, Brosnan Yuen, Robert Westendorp. WiFi RSSI Indoor Localization [Internet]. IEEE Dataport; 2019. Available from : http://dx.doi.org/10.21227/1yd5-rn96
Minh Tu Hoang, Xiaodai Dong, Tao Lu, Brosnan Yuen, Robert Westendorp. "WiFi RSSI Indoor Localization." doi: 10.21227/1yd5-rn96