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Localization

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Description

This page describes the dataset presented in:

Baronti, P.; Barsocchi, P.; Chessa, S.; Mavilia, F.; Palumbo, F.
“Indoor Bluetooth Low Energy Dataset for Localization, Tracking, Occupancy, and Social Interaction”.
Sensors 2018, 18, 4462.
https://doi.org/10.3390/s18124462

If you use this dataset please cite the above document.

User and Anchor Ids

User Ids

User Id	Sender ID (BLE Tags)	Receiver ID (Smartphone)	ID in Ground Truth
USER 1	1	1	1
USER 2	2	2	2
USER 3	3	3	3

Anchor Ids

Anchor Id	Sender ID	Receiver ID
1062	1062	1062
1063	1063	1063
1064	1064	1064
1069	1069	1069
1070	1070	1070
1071	1071	1071
1079	1079	1079
1080	1080	1080

Self-Positioning Folder

In this folder, we collect all beacon signals received by mobile phones for each transmission power (3dBm, -6dBm, -18dBm). The data format is the following:

<timestamp, receiver ID, sender ID, RSSI>

We report, for each scenario, the list of possible IDs:

survey: 
	receiver IDs: {1}
	sender IDs:   {1,1062,1063,1064,1069,1070,1071,1079,1080}
	
localization: 
	receiver IDs: {1}
	sender IDs:   {1,1062,1063,1064,1069,1070,1071,1079,1080}
	
social scenario 1: 
	receiver IDs: {1,2}
	sender IDs:   {1,2,1062,1063,1064,1069,1070,1071,1079,1080}
	
social scenario 2: 
	receiver IDs: {1,2}
	sender IDs:   {1,2,1062,1063,1064,1069,1070,1071,1079,1080}
	
social scenario 3: 
	receiver IDs: {1,2,3}
	sender IDs:   {1,2,3,1062,1063,1064,1069,1070,1071,1079,1080}
	
social scenario 4: 
	receiver IDs: {1,2,3}
	sender IDs:   {1,2,3,1062,1063,1064,1069,1070,1071,1079,1080}

Remote-Positioning Folder

In this folder, we collect all beacon signals received by anchors for each transmission power (3dBm, -6dBm, -18dBm). The data format is the following:

<timestamp,ID receiver, ID sender, RSSI>

We report, for each scenario, the list of possible IDs:

survey: 
	IDs receiver: {1062,1063,1064,1069,1070,1071,1079,1080}
	IDs sender:   {1,1062,1063,1064,1069,1070,1071,1079,1080}
	
localization: 
	IDs receiver: {1062,1063,1064,1069,1070,1071,1079,1080}
	IDs sender:   {1,1062,1063,1064,1069,1070,1071,1079,1080}
	
social scenario 1: 
	IDs receiver: {1062,1063,1064,1069,1070,1071,1079,1080}
	IDs sender:   {1,2,1062,1063,1064,1069,1070,1071,1079,1080}
	
social scenario 2: 
	IDs receiver: {1062,1063,1064,1069,1070,1071,1079,1080}
	IDs sender:   {1,2,1062,1063,1064,1069,1070,1071,1079,1080}
	
social scenario 3: 
	IDs receiver: {1062,1063,1064,1069,1070,1071,1079,1080}
	IDs sender:   {1,2,3,1062,1063,1064,1069,1070,1071,1079,1080}
	
social scenario 4: 
	IDs receiver: {1062,1063,1064,1069,1070,1071,1079,1080}
	IDs sender:   {1,2,3,1062,1063,1064,1069,1070,1071,1079,1080}

Ground Truth Folder

In this folder, we report timestamps and positions of the users during the data collection for each scenario. The origin O(x,y) has been chosen for convienence at start of the corridor as shown in the attached maps.

survey:
	data format: <timestamp_start,timestamp_end,ID user,ID position,orientation>
	Possible values:
		IDs user:     {1}
		IDs position: {1,2,3,...,277}
		orientation:  {1,2,3,4}
		
localization:
	data format: <timestamp,ID user,ID position>
	Possible values:
		IDs user:     {1}
		IDs position: {1,2,3,...,277}
		
social scenario 1:
	data format: <timestamp,ID user,ID position>
	Possible values:
		IDs user:     {1}
		IDs position: {1,2,3,...,277}		
		
social scenario 2:
	data format: <timestamp,ID user,ID position>
	Possible values:
		IDs user:     {1,2}
		IDs position: {1,2,3,...,277}		
		
social scenario 3 and 4:
	data format: <timestamp,ID user,ID position>
	Possible values:
		IDs user:     {1,2,3}
		IDs position: {1,2,3,...,277}

Wnlab

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