ESPARGOS is a WiFi antenna array that provides phase-coherent channel state information (CSI). This dataverse is a collection of CSI datasets measured with ESPARGOS for various interesting environments and setups, complete with "ground truth" positioning labels. Visit https://espargos.net for more information.
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CSI Dataset espargos-0007: Passive target with four synchronized ESPARGOS antenna arrays in a lab room
Apr 7, 2025
Euchner, Florian; Kellner, David; Stephan, Phillip; ten Brink, Stephan, 2025, "CSI Dataset espargos-0007: Passive target with four synchronized ESPARGOS antenna arrays in a lab room", https://doi.org/10.18419/DARUS-4973, DaRUS, V1
Dataset containing WiFi channel state information (CSI) alongside ground truth data (position tags, timestamps) measured with ESPARGOS antenna arrays. Measurement parameters and machine-readable file format descriptions are provided in a JSON file (spec.json). A passive target is moving in a lab room, with four time- and phase-synchronous ESPARGOS...
CSI Dataset espargos-0005: Four phase- and time-synchronous ESPARGOS antenna arrays in a lab room
Feb 10, 2025
Euchner, Florian; Kellner, David; Stephan, Phillip; ten Brink, Stephan, 2025, "CSI Dataset espargos-0005: Four phase- and time-synchronous ESPARGOS antenna arrays in a lab room", https://doi.org/10.18419/DARUS-4754, DaRUS, V1
Dataset containing WiFi channel state information (CSI) alongside ground truth data (position tags, timestamps) measured with ESPARGOS antenna arrays. Measurement parameters and machine-readable file format descriptions are provided in a JSON file (spec.json). Four ESPARGOS arrays are placed in the corners of a lab room. Even though they are distri...
CSI Dataset espargos-0002: Larger combined antenna array, indoor lab room with metal wall, LoS and NLoS areas
Aug 27, 2024
Euchner, Florian; ten Brink, Stephan, 2024, "CSI Dataset espargos-0002: Larger combined antenna array, indoor lab room with metal wall, LoS and NLoS areas", https://doi.org/10.18419/DARUS-4456, DaRUS, V1
Dataset containing WiFi channel state information (CSI) alongside ground truth data (position tags, timestamps) measured with ESPARGOS antenna arrays. Measurement parameters and machine-readable file format descriptions are provided in a JSON file (spec.json). Four ESPARGOS arrays are combined into one large array with 8 by 4 antennas. A metal wall...
CSI Dataset espargos-0001: Four antenna arrays in indoor lab room
Jul 12, 2024
Euchner, Florian; ten Brink, Stephan, 2024, "CSI Dataset espargos-0001: Four antenna arrays in indoor lab room", https://doi.org/10.18419/DARUS-4352, DaRUS, V1
Dataset containing WiFi channel state information (CSI) alongside ground truth data (position tags, timestamps) measured with ESPARGOS antenna arrays. Measurement parameters and machine-readable file format descriptions are provided in a JSON file (spec.json). Four antenna arrays are pointed at a small measurement area in a lab room. Only line-of-s...
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